Tag: Steel

The Use of Stainless Steel in Weaponry

The Use Of Stainless Steel In Weaponry

What are weapons made with stainless steel?

  1. Guns
  2. Bladed weapons
  3. Bow and arrow
  4. Ceremonial and decorative weaponry

 

For as long as human culture has been around, conflicts have been one of the most common occurrences throughout history. This has led to the development of different kinds of weaponry over the years, ranging from swords, knives, spears, guns, and explosives. During the course of developing these weapons, the use of metals has been prominent due to the malleable and durable qualities that allow them to withstand a variety of harsh conditions.

From aircraft-grade aluminum to stainless steel in the Philippines, metals have been a fundamental element to create some of the most devastatingly effective weapons throughout history. With that in mind, here’s how stainless steel was used in different kinds of weaponry.

 

Stainless Steel in Guns

Stainless Steel In Guns

Guns have become the most common type of weaponry over the past few years, becoming the essential weapon for police and military forces across the world. Made out of a variety of different metals, gun making has constantly evolved to what it is today, providing well-crafted and technologically sophisticated weapons that can withstand different conditions. Gun manufacturing has also become one of the largest industries in the world as well, with over millions of arms being produced and sold on a regular basis.

Stainless steel is one of the materials used in weaponry, as their light weight and durability make them ideal metals for small arms. The ease of manufacturing using stainless steel was another advantage, as companies can produce large numbers of weapons at a rapid rate. These small arms include different kinds of pistols, like magazine-fed handguns and revolvers. Some of these stainless steel guns, like the variant of the iconic M1911 pistol, became a very popular handgun during the time. Along with guns constructed from all-aluminum steel, a number of guns also use stainless parts for their construction, as it helps reduce the weight of the gun and make spare parts easier to make.

 

Stainless Steel in Bladed Weapons

Bladed weapons also have a rich history of being manufactured in a wide variety of steel types. Commonly forged in fire, swords and knives are known for their complex process that allows blacksmiths to create sharp and durable bladed weapons. The process of forging is a long and complicated one, which is why stainless steel is used to create certain bladed weapons.

With swords delegated to ceremonial events and practices, a good number of these swords have been constructed using stainless steel. Unlike forged steel, some stainless steel blades are created through sculpting and sharpening metal pieces. The lightweight of stainless steel makes bladed weapons using this material much lighter and easier to wield. Stainless steel is also resistant to rust when applied with chromium, making it even more durable and easier to sharpen. Today, most blades constructed using stainless steel are short-swords and knives, where their light weight gives them an advantage when wielding.

 

Stainless Steel in Bow and Arrows

Stainless Steel In Bow And Arrows

Like swords, bows and arrows have become a staple in warfare before the advent of firearms. Early bows and arrows used a combination of wood, stone, and metal for their parts, and were relatively easy to construct. Over the years, more durable materials have been used to construct bows and arrows to help them withstand the rigors of survival and combat.

This led to the use of stainless steel to create lightweight and high-velocity arrows and bows that are durable and easy to handle. This also made bows and arrows easier to manufacture as well, as stainless steel is readily available. Along with bows and arrows, crossbows can be constructed using stainless steel, providing a light and solid platform that can launch bolts accurately.

Stainless steel bows and arrows are also used in competitive archery, with some parts and arrowheads being used as key parts in the overall construction. When it comes to speed and accuracy in competitive archery, stainless steel arrows can provide the same effectiveness as arrows that were developed from other types of steel materials.

 

Stainless Steel in Ceremonial and Decorative Weaponry

While these types of weaponry are not used for combat, a good number of ceremonial and decorative weapons are constructed from stainless steel from the Philippines. Being a more affordable and durable material, these decorative swords and knives can be displayed on a shelf for long periods without the worry of having them rust or deteriorate from being exposed to dust and moisture. While they are not suited for combat and self-defense, these decorative and ceremonial weapons are great pieces that would look great on display in the room of your home.

 

Key Takeaway

Metal has been one of the staple materials used in making weaponry for over a number of centuries, with stainless steel being one of the main materials used to construct a wide variety of weaponry. As the development of weapons become more sophisticated, stainless steel looks to be a material that would continue to be used to create more effective weaponry in the foreseeable future.

How Glass Plays a Major Part in Camera Lenses

How Glass Plays A Major Part In Camera Lenses

How does glass play a major part in camera lenses?

  1. Glass lenses bend the light
  2. Glass makes up the anatomy of a lens
  3. Different glass camera lenses, different focal lengths

 

In order for cameras to accurately depict its surroundings, various kinds of glass are specially designed and placed in camera lenses to generate the perfect image. Locally, these types of glass are created by professionals at glass and stainless steel suppliers in the Philippines such as One Sky Philippines.

These different variations of glass bend the light that comes through the lens. After which, the lens directs and focuses the beams of light into the imaging chip that provides you with the sharp images that you can view on your camera. These lenses need to be specially crafted in order for them to efficiently work together.

Read on to learn more about how glass plays a major part in camera lenses.

 

Glass Lenses Bend the Light

Glass Lenses Bend The Light

At first glance, it may seem simple to take a picture with your camera. Just one click and you have a sharp image of the scenery or loved one that you are taking a picture of. However, on the inside of your camera, a complex process is working overtime to convert beams of light into the images you see on your screen.

Lens elements need to be strategically positioned in order to maintain the sharpness of multiple focal lengths. To put it simply, pieces of glass need to be constantly adjusted to ensure that your image remains in focus no matter how near or far your subject is. Not only that, but the glass must be able to capture the entire width of the image, making sure that every single area is in focus. This becomes more difficult especially when it comes to zoom lenses, which are able to cater to a variety of focal lengths in just one camera lens.

The next part will further discuss the specifications of how glass works within the anatomy of a camera lens.

 

Glass Makes Up the Anatomy of a Lens

The different types of glass inside the anatomy of glass are placed around specific areas. They are called lens elements. Some are attached to exterior rings that can help with focusing or zooming in. Some are fixed to the inside of the camera lens cylinder and cannot be moved. Here is a list of lens elements that make up the anatomy of a lens:

  • Front Element
  • Lens Group
  • Aperture
  • Rear Element

These pieces of glass all vary in shape. Some are convex (popping out in the center), flat, and concave (squished in the center). The number of lens elements within a camera can also increase or decrease depending on the type of camera lens you purchase. Each camera lens is used for a number of different reasons due to their differing aesthetics.

 

Different Glass Camera Lenses, Different Focal Lengths

Different Glass Camera Lenses, Different Focal Lengths

When shopping for a camera lens, you will have to make a very important choice between a zoom lens or a prime lens. These two different types of lenses have a range of focal lengths that you can choose from. They also have their own unique properties and are useful for specific activities.

In terms of a prime lens, its unique quality is that it has one fixed focal length. This means that the prime lens has a lesser number of parts, which helps it capture sharper images. It has no zooming properties as well, which means that you will need to physically move closer or further away in order widen the range of your image. Here is a list of popular prime lenses and their specific uses:

  • 50mm

50mm lenses are used to capture macro images. They can include extreme details in subjects that cannot be captured by other types of lenses. The type of glass found in this lens can easily take a picture of even the smallest details. This lightweight and affordable lens is perfect for someone looking to try prime lenses for the first time.

  • 28mm

A 28mm is also known as a “wide lens”. The special property of this lens is that it has the ability to capture a large part of your subject. The glass distorts the light in order to fit the whole scenery in. This is perfect for those who want to capture outdoor scenery or to fit in a large group of people in a gathering.

  • 85mm

85mm lenses are perfect for those into portrait photography. The lens can easily capture a large part of the subject with just a hint of the background to frame them in. Its length will make it easier for you to capture your subject without needing to move too close or too far away from them.

On the other hand, a zoom lens can be adjusted into multiple focal lengths with a twist of a ring. These are useful in cases where you are limited to move around and also to easily zoom into far away subjects. This is also ideal for those who are into videography, as you will not need to constantly change the lens to get the perfect shot. Here are some of the more popular types of zoom lenses:

  • 18-55mm

An 18-55mm zoom lens is usually called a “kit lens”. This is a popular lens for beginners as you will be able to observe the differences of numerous focal lengths. You will be able to take pictures of subjects that are a few steps away from you.

  • 18-200mm

If you are planning on going on vacation, a superzoom lens such as an 18-200mm one will help you greatly. The wide array of focal lengths will keep you prepared for any type of subject you may want to capture. This can capture the detail on subjects extremely far away from you.

  • 100-400mm

If you want to capture sporting events, then the 100-400mm telephoto lens is for you. This can allow you to capture action between a number of people while maintaining its clarity. It can also offer you a clear picture of your subject while blurring out the background to really bring attention to the right place.

Research well on the different kinds of lenses and their respective lens elements to learn how to produce high-quality pictures.

 

Key Takeaway

There are a number of factors that go into capturing an image. One of the major factors are the specialized kinds of glass found within camera lenses and the camera body itself. Glass of all shapes and sizes are strategically placed in areas of the anatomy of the camera lens to filter the light beams that come through it. These have to be made by professional glass and stainless steel suppliers in the Philippines, such as One Sky Philippines, in order to ensure that each piece works the way it should.

Do more research on the different types of camera lenses to be able to effectively capture a pristine image of your surroundings.

9 Easy Thirst-Quenching Drinks You Can Do This Summer

9 Easy Thirst Quenching Drinks You Can Do This Summer

Infog 9 Easy Thirst Quenching Drinks You Can Do This Summer

Looking for easy thirst-quenching drinks you can make this summer? Look no further

In the Philippines, stainless steel products are becoming popular eco-friendly alternatives to single-use products. In terms of drink-making, stainless steel tools are utilized through metal shakers, tumblers, mixing spoons, and other bar tools. Not only do these metallic products lessen your overall carbon footprint, but its insulation can also keep your drink cold and refreshing for a long period of time. Enjoy simple but delectable concoctions this summer with the help of stainless steel products.

Here is a list of recipes for easy thirst-quenching summer drinks:

 

For Your Friends

For Your Friends

Stainless steel in the Philippines can be used in products to prepare ingredients and mix them together all while keeping the mixture chilled. It can help you make sophisticated cocktails for you and your closest group of friends to enjoy. Read on to learn about perfect thirst-quenching drinks for you to enjoy this summer.

 

Red Rum Punch

This concoction merges together a typical fruit slushie with a well-known liquor for a unique drinking experience. Serve your friends a drink that will cool them off and that packs quite a punch. This drink’s vibrant red color and fresh taste will leave you wanting more.

  • Ingredients
    • 8 cups seedless watermelon chunks (set aside wedges for garnish)
    • 1 cup light rum
    • ¼ cup fresh lime juice
    • 1 cup fresh orange juice
    • 1 bottle of ginger beer
  • Directions
    1. Puree watermelon chunks in a blender until it becomes a smooth consistency.
    2. Through a stainless steel fine-mesh strainer, pour the mixture into a large pitcher.
    3. Dispose of the solid remnants left on the strainer.
    4. Slowly add rum, orange juice, and lime juice in.
    5. Refrigerate until you are ready to serve.
    6. When serving, put ice cubes and ginger beer in each metal tumbler.
    7. Enjoy!

 

Triple Threat

Triple Threat is the combination of a sangria and margarita. It makes use of three different kinds of liquor: tequila, white wine, and triple sec. This is the perfect drink for you to sit back and have a relaxing time catching up with friends.

  • Ingredients
    • 1 bottle dry white wine
    • 1 ½ cup white tequila
    • 1 cup Triple Sec
    • 1 cup orange juice
    • ½ cup fresh lime juice
    • 2 limes, thinly sliced
    • 1 orange, thinly sliced
    • 1 lemon, thinly sliced
    • 1 bunch cilantro (washed, dried, trimmed, and tied)
  • Directions
    1. Mix together wine, tequila, triple sec, citrus juices, sliced citrus, and cilantro in a pitcher with a stainless steel bar spoon.
    2. Cover and refrigerate overnight.
    3. When ready to serve, remove cilantro.
    4. Pour ice into stainless steel tumblers, pour in the mixture, and place additional cilantro leaves for garnish.
    5. Enjoy!

 

Bayside Berry

This cocktail is a popular drink from Maine in the United States. It is an easy 5-minute cocktail that combines the flavors of gin and blueberry. All the recipe requires is one mixture in a stainless steel cocktail shaker before being ready to serve to your large group of friends.

  • Ingredients
    • 2 oz. gin
    • 1 oz. fresh lime juice
    • 1 oz. simple syrup (melted water + sugar)
    • 7 fresh mint leaves
    • 5 fresh blueberries
  • Directions
    1. Mix together gin, simple syrup, fresh lime juice, mint leaves, and blueberries in a stainless steel cocktail shaker with ice. Shake well.
    2. When ready to serve, prepare a cooled cocktail glass.
    3. Using a fine-mesh strainer, pour the mixture into the glass.
    4. Garnish with mint leaf.
    5. Enjoy!

 

Stainless Steel Products to Help

In the Philippines, stainless steel tools can be seen in just about every single bar or establishment that sells drinks. Invest in these tools for your home in order to provide your friends with a fun experience. Here are two stainless steel products that can greatly help your cocktail-making experience.

  • Bar Spoons
    • Bar spoons or stirring spoons are long-figured spoons with a number of different designs. Stainless steel is the preferred material for this tool as it is durable enough to mix large volumes and easy to clean. There are three different kinds of bar spoons, these are called the American, European, and the Japanese.
  • Cocktail Strainer
    • Cocktail strainers are used to separate the solid particles from the liquid particles of a mixture. Stainless steel is ideal for cocktail strainers as they are able to be molded into small strips while still being durable enough to cut into solid ingredients. The kinds of cocktail strainers you will find are the Hawthorne, Julep, and Fine-Mesh.

 

For Your Kids

For Your Kids

Besides alcoholic beverages, you can also use tools made of stainless steel in the Philippines to make thirst-quenching drinks for your children. You can place them into stainless steel tumblers in order for your kids to sip on and enjoy while you’re out doing fun summer activities such as swimming. Here are 3 kinds of summer drinks for your children.

 

Classic Lemonade

A summer drink that your kids will surely enjoy is the staple homemade lemonade. This is the perfect drink for not only your kids to enjoy on a sunny day out, but for you as well. Place the lemonade into a stainless steel tumbler full of ice before you go out in order to preserve its coldness.

  • Ingredients
    • 1 cup sugar
    • 1 ½ cup fresh lemon juice
    • 2 full lemons
  • Directions
    1. First, make the simple syrup. Mix together sugar and 1 cup of water in a small saucepan.
    2. Bring the mixture to a boil, and then reduce the heat and simmer until the sugar dissolves. Do not stir the mixture in any way.
    3. After dissolution, remove the pan from heat and let it cool completely.
    4. When ready to mix the juice together, combine the lemon juice and cooled sugar syrup in a large pitcher.
    5. Add in 4 cups of water. Take a sip to check how tart it is. If the sourness is too much, add in 1 or 2 cups of cold water. Take into account that the ice will eventually melt and dilute the lemonade more.
    6. Refrigerate until chilled.
    7. When you are ready to go out, pour ice into your stainless steel tumbler.
    8. Pour in the lemonade and enjoy!

 

Banana Yogurt Smoothie

In order to get your children’s daily dose of fruits and healthy probiotics in, serve it to them in the guise of a delicious smoothie. This smoothie is perfect for children who do not like eating plain fruits or yogurt. Add in a stainless steel straw to help educate your kids on earth-saving tips.

  • Ingredients
    • ½ cup low-fat yogurt
    • 1 medium sized banana
    • Seasonal berries of your choice
    • ⅓ cup milk
    • ⅔ cup ice cubes
  • Directions
    1. Blender together all ingredients until smoothened and thick.
    2. Serve immediately with a stainless steel straw
    3. Enjoy!

 

Watermelon Delight

Another way to get your children to enjoy consuming fruits is by making them delicious and refreshing. A watermelon slushie is also easy to make, as it only has 3 ingredients. Give your kids a sweet but healthy treat while they are playing outside.

  • Ingredients
    • 5 cups seedless watermelon (diced)
    • 2 tablespoons sugar
    • 1 whole juiced lime
  • Directions
    1. In a blender, combine sugar, lime juice, watermelon, and 1 cup of ice.
    2. Blend until the mixture is smooth.
    3. Serve in a stainless steel glass immediately.
    4. Enjoy!

 

Stainless Steel Products to Help

While they’re young, help your kids learn how to choose eco-friendly alternatives. Stainless steel in the Philippines can make it easier for you to bring around a refreshing drink no matter where you will be going or what activity you will be doing. Try out these two stainless steel products to help save Mother Earth.

  • Straws
    • Stainless steel straws are good eco-friendly alternatives to single-use plastic ones. Not only can they be used multiple times, but they are also relatively easy to clean. Besides stainless steel, there are other alternative materials that are becoming popular, such as bamboo.
  • Tumblers
    • Stainless steel tumblers are ideal containers to keep refreshing drinks cool. They are also durable and can maintain its shape even if it gets dropped multiple times by children. Bring your kids shopping with you for them to choose among stainless steel tumblers that are designed with bright and vibrant colors.

 

For You

For You

After looking out for your friends and family this summer, you should also look after yourself. Now is the time to relax and enjoy the time you have left before going back to your normal busy routine. Keep these cocktails in a stainless steel container while lounging around in the beach or hiking to the peak of a mountain to keep them safe and secure.

 

Classic Mojito

A mojito is the drink for you if you enjoy a light but refreshing cocktail. It is a staple in a number of bars and can be easily replicated from the comforts of your own home. There are only a handful of ingredients needed in order to make this drink and they can be brought around in a cooler easily for any out of town adventures. Take note that a muddler is needed for this recipe, which can be made of stainless steel in the Philippines.

  • Ingredients
    • 1 ½ oz. white rum
    • ½ cup club soda
    • ½ lime, cut into wedges
    • 2 tablespoons white sugar
    • 10 fresh mint leaves
    • 1 cup ice cubes
  • Directions
    1. In a thick and sturdy glass, place in mint leaves and 1 lime wedge.
    2. Using the muddler, crush the mint and lime together in order to release its juice and oils.
    3. Put in an additional 2 lime wedges and sugar. Muddle again.
    4. Fill the glass up with ice. Take note that you should not strain the mixture inside.
    5. Pour the rum into the glass and fill the rest with carbonated water.
    6. Stir the cocktail well, and taste.
    7. If it lacks in sweetness, add in more sugar.
    8. Once ready to serve, garnish with leftover lime wedges.
    9. Enjoy!

 

Raspberry Limoncello Prosecco

This cocktail is for those with a more sophisticated palate. It combines high-end liquors into one refreshing concoction. This could be enjoyed during a trip overseas or while on a cruise. The Raspberry Limoncello Prosecco will give you a world class experience in just one sip.

  • Ingredients
    • 3 cups prosecco
    • 1 cup limoncello
    • 1 cup frozen raspberries
    • 6 sprigs fresh mint
  • Directions
    1. Whisk together prosecco and limoncello in a large pitcher.
    2. When ready to serve, place frozen raspberries into your stainless steel container
    3. Fill the container up with the mixture and garnish with mint
    4. Enjoy!

 

Fizzy Floats

If you are just looking for a sweet and refreshing drink with no alcohol content, try the Fizzy Float. This drink is the upgraded version of the classic soda float. This will surely give you the feel of the summer with its sweet and tangy taste.

  • Ingredients
    • 1 can fruit soda of your choice (orange, grape, cherry)
    • 2 scoops vanilla ice cream
  • Directions
    1. In your preferred container, add in 2 scoops of ice cream.
    2. Fill the cup with your preferred fruit soda.
    3. Add in your stainless steel straw and enjoy!

 

Stainless Steel Products to Help

To help you create these sophisticated cocktails, there is a number more other tools made of stainless steel in the Philippines. These are strong enough to withstand the vigorous shaking needed to combine the ingredients together. Stainless steel also ensures that your glass will stay intact even if you need to mash things inside of it.

  • Cocktail Shakers
    • Cocktail shakers are used to integrate numerous ingredients into one. It is also a way to cool a mixture. Stainless steel shakers are perfect because of their insulation and their ability to withstand intense shaking motions. Kinds of cocktail shakers are the Cobbler, Boston, and French shakers.
  • Other Bar Tools
    • There’s a number of other stainless steel bar tools used to create multiple drinks. One is a stainless steel jigger, which is used to measure the volume of ingredients for drinks. The stainless steel paring knife used to cut multiple ingredients into wedges and other forms of cuts in order to easily blend mixtures together.

 

Key Takeaway

Stainless steel in the Philippines is being utilized in a number of industries. This is because products made from stainless steel are long-lasting and easy to clean. Choose to make use of its durable and insulating properties to create a delicious and refreshing drink this summer. Share this experience with your friends, family, and other loved ones to have a fun and eco-friendly time!

A Short Guide to Stainless Steel Quality Assurance

A Short Guide To Stainless Steel Quality Assurance

How can you assure your stainless steel products are quality-made?

  1. They are corrosion resistant
  2. They fit for welding
  3. Its strength fits its use
  4. The company should be certified
  5. Observe its formability
  6. Check if they need heat treatment
  7. Quality assurance means guidance
  8. Look for a model
  9. Feedback is readily accepted

 

Stainless steel in the Philippines and all over the world are the most versatile of materials used in the production of different products and/or appliances. That means this kind of resource is in high demand not only for home design purposes, but as well as for industries, roadwork, and even in the medical field. While there are different companies where you can purchase stainless steel, such as One Sky Philippines, it is not enough to simply walk up to these industries without background knowledge and awareness of what you should be looking for in steel products.

In light with that, here’s a short guide on how you can trust that the stainless steel you are purchasing is of quality assurance, and will cope with any given setting or situation.

 

It is corrosion-resistant

Upon inquiring for stainless steel-made appliances or materials, the first question which you may ask the producer is whether the steel is easily damaged. You can be sure that stainless steel is quality when it passes the basic characteristic of why stainless steel is chosen as the best for different needs: it is because it has corrosion-resistant properties. You can check with the supplier on the grade of the stainless steel because corrosion resistance varies depending on its grade.

 

It is fit for welding

It Is Fit For Welding

Depending on your application for purchasing stainless steel in the Philippines, make sure that your stainless steel purchase can withstand the welding process if it needs to be welded. Take note that stainless steel is a long shot from welding carbon steel, and that corrosion may happen if you purchased the wrong stainless steel without the proper qualities to survive the welding process.

 

Its strength fits its use

Stainless steel, as mentioned earlier, comes in different grades. This means that quality assurance differs per grade and the function in which it will be integrated. Take for example a grade of 316 will be tougher and ductile than martensitic stainless steel with a grade of 440c. You may speak to knowledgeable industries like One Sky Philippines to know more about the appropriate stainless steel purchase depending on the application.

 

The company should be certified

The Company Should Be Certified

One of the simplest ways to confirm that you are getting quality stainless steel material is by looking at the certification of its producers. Other than the concern for the steel products you wish to transact, you may want to do a bit of research on your supplier and their background of legitimately providing quality-assured steel products.

 

Observe its formability

You want to own stainless steel which does not possess weak formability; the kind of steel which turns brittle when used excessively and performs poorly will not pass for quality assurance. Again, this comes down on the topic of grades. Whether you want slabs, bars, or sheets will be delivered a wide range of forms. For example, martensitic steels are often sold in bars or slabs.

 

Check if it needs heat treatment

Check If It Needs Heat Treatment

Different stainless steel grades respond in contrasting ways when it comes to heating and hardening. Just like welding, review on what kind of stainless steel quality will be offered upon stating its application. There are stainless which are not very heat resistant and might deform on the slightest change in temperature.

 

Quality assurance means guidance

It is also the stainless steel manufacturer’s job to guide consumers on the proper steel which is fit for their needs. Even when purchasing stainless steel appliances in malls, the seller must be able to point out distinct characteristics which the steel product will have its positive and negative points.

 

Look for a model

Look for a model

In order to further test the quality assurance of stainless steel, you might want to request a ready-made product/output which incorporates the material in order to better observe the aspect of how the stainless steel works. You may even request a demo of the product just to prove its trait. This may fall into quality assurance testing.

 

Feedback is readily accepted

There are times when expected quality does not live up to what is promised or promoted. Still, you can vouch for the company’s credibility of providing better service and quality when they are ready to welcome mistakes and/or feedbacks thrown at them, and they make it a point to improve their product’s quality and marketing.

 

Key Takeaway

Quality assurance in stainless steel must be sought for as stainless steel is one of the prominent materials used in different fields—from architecture to medicine. You need a promising material when purchasing stainless steel. Always keep these in mind when you find yourself in the process of acquiring stainless steel. Do not aim for just the product, but aim for a service you can trust, and you respect.

Stainless Steel in the Food Industry

Stainless Steel In The Food Industry

Why stainless steel is popular for the food industry?

  1. Corrosion resistance
  2. Easy fabrication
  3. Easy to clean
  4. Heat resistance
  5. Maintains freshness

 

With the various applications that we often associate this resource with everyday materials and household products, stainless steel in the Philippines is the most widely used metal in the country. But did you know that stainless steel is commonly used in the food industry? Stainless steel has played a huge role in transporting and producing food in factories and other food-related institution. Let’s find out why this amazing metal is so popular:

 

Corrosion Resistance

When it comes to metals and the food industry, stainless steel is the best choice for packaging food or beverages in metal containers. Stainless steel in the food industry can be found in various processes; from food manufacturing to packaging. In the Philippines, stainless steel products are often used when handling food, like knives, pots, forks, and spoons.

The reason for this is because stainless steel has a natural ability to resist the effects of corrosion. Due to the presence of chromium in stainless steel, the effects of oxidation don’t cultivate or promote the steel to rust. Instead, it passively forms a barrier on the surface of the stainless steel that enhances its resilience against corrosion. You don’t have to worry about corroded steel making contact with food when stainless steel is used.

 

Easy Fabrication

Easy Fabrication

A major benefit of stainless steel is its ease of fabrication. Steel designers can enjoy the extensive boundaries of design when crafting something made of stainless steel. Its ease of fabrication plus many other qualities is another reason for stainless steel to be the top choice for the food industry. With stainless steel, it’s possible to achieve a perfectly smooth fabricated surface that is free of cracks, crevices, and a jagged exterior. This prevents the buildup of bacteria and the cultivation of harmful microorganisms.

You may notice that the design of stainless steel containers, vats, and tubing in the food industry are often made with no sharp joints, few angles, and less channeling parts. Expert craftsmen are involved with the fabrication of these as the welds need to be expertly crafted with no broken areas. Sharp angles and hard corners are strictly avoided due to those designs being susceptible to cracking under stress and other structural issues.

 

Easy to Clean

Knowing that most stainless steel materials in the food industry are designed with smooth surfaces and no angled areas, that means that stainless steel in the food industry is easy to clean. As a result, stainless steel can dramatically prevent any harmful bacteria from sticking on the surface of the metal. It isn’t difficult to decontaminate and sterilize stainless steel; which is why, alongside many other reasons, it’s the best choice of metal that is used in the food industry.

Apart from the food industry, you can easily find stainless steel countertops and food-related appliances. Why are these good choices? Because it’s non-porous and cleanup is a breeze. You don’t have to vigorously wipe the surface of stainless steel to keep it clean. Simple strokes with a rug and milk soap will do the trick.

 

Heat Resistance

Heat Resistance

In the food industry, temperature changes are a constant variable in the process of producing any form of food consumables. This is prominent in the beverage industry. The shift from cool to extreme heat and back to room temperature happens every minute. There is no better material to handle these sporadic temperature changes than stainless steel.

For many other metals, elevated temperatures will rapidly deteriorate the quality of the metal, making it prone to the effects of oxidation. At temperatures reaching 2000 degrees Fahrenheit, stainless steel can still effectively resist corrosion. You’ll notice that a production line in the food industry where products are heated involve the use of stainless steel contraptions and machinery. Another great property of stainless steel under the effects of elevated temperatures is its ability to maintain its shape and structural rigidity. Not easily cracking, warping, breaking, or buckling.

 

Maintains Freshness

Because stainless steel containers don’t leach any contaminants, it’ll preserve a food’s freshness for days, weeks, or even months. Naturally, stainless steel provides chemical and bacterial neutrality. How else does stainless steel maintain the freshness of the food or beverage stored? When it comes to cooked food and goods that contain additives, naturally, these foods or goods will produce some amount of alkalis and acids, which could slowly deteriorate the quality of some metals. Stainless steel is naturally inert to the deteriorating effects of acids and alkalis.

 

Key Takeaway

The use of stainless steel in the food industry has helped us preserve and transport food with minimal to no complications. We can see these in syrup tanks, wine containers, knives, spatulas, and evaporator tubes. Though a simple and common metal material, its benefits make it one of the best resources that helped shape the way the food industry works and ultimately, the way we live.

Stainless Steel Philippines: Types of Corrosion

Stainless Steel Philippines Types Of Corrosion

What are the different types of corrosion?

  1. General Attack Corrosion
  2. Galvanic Corrosion
  3. Localized Corrosion
  4. Environmental Cracking
  5. High-Temperature Corrosion

 

Metal and stainless steel in the Philippines are widely used as a primary material for many industries. They’re tough, readily available, and can be used for various applications. Though metals aren’t indestructible, they have one major weakness. Corrosion may be caused by many different conditions and factors, let’s take a look at a few different types of corrosion:

 

General Attack Corrosion

This is the most common type of corrosion; it is also commonly known as uniform corrosion. It is considered to be an even attack of oxidation across the surface of a metal material. This form of corrosion is usually easy to determine because it is relatively simple to replicate and reproduce its effects with consistency. Usually, causes of this form of corrosion are due to chemical exposition or from an electrochemical reaction.

From this point, general attack corrosion will render the full deterioration of the metal to the point of structural failure. As mentioned earlier, it’s the most common type of corrosion, which correlates to this type of corrosion accounting for the greatest amount of metal destruction via corrosion. Since it’s common, it isn’t difficult to prevent and predict. Oftentimes, a metal that succumbs to this type of corrosion is still manageable and even preventable.

 

Galvanic Corrosion

Galvanic Corrosion

Galvanic corrosion, often times called dissimilar metal corrosion happens when two dissimilar metals are in contact with one another and in the presence of an electrolyte. This usually happens at metal structural locations such as joints or weld spots. To know how this type of corrosion occurs involves taking a deeper look at metals from a molecular level.

Three conditions must be met in order for this type of corrosion to occur. First, the metals in contact must be electrochemically different. Second, the metals in contact must be electrically connected. Third, the metals must be exposed to an electrolyte. When these conditions are met, one metal starts giving its electrons to the other metal or it becomes an anode, while the other receives the electrons or becomes a cathode.

In Galvanic corrosion, the anode will begin to rapidly rust with the cathode will become more resistant to corrosion. A common example of this is when copper and steel are linked together and suddenly become exposed to salt water.

 

Localized Corrosion

Under localized corrosion, we have three types: pitting, crevice, and filiform corrosion. These types of corrosion target a specific area in a metal’s structure.

  • Pitting Corrosion – is one of the most difficult types of corrosion to spot. It happens when a cavity is formed in the metal. What happens in the cavity is that the exposed area experiences a loss in electrons, the anodic area then becomes more susceptible to a localized form of galvanic corrosion. This cavity will weaken the structure of the metal from within, leading to potential failure.

 

  • Crevice Corrosion – crevice corrosion is similar to pitting corrosion but it doesn’t involve any electron loss. This type of corrosion happens when a cavity, small hole, or crevice in a metal becomes exposed to a stagnant microenvironment. Because of the acidic environment or the exhaustion of oxygen in a crevice, this will lead to corrosion.

 

  • Filiform Corrosion – One of the subtlest corrosions that can slip under the guise of many, filiform corrosion is a form of corrosion that happens under any form of coating. Common instances that because filiform corrosion is when a coating breach occurs and water slips in between the metal and its coating. This form of corrosion spreads underneath paint, epoxy, and many other forms of coating to cause structural weakness.

 

Environmental Cracking

Environmental Cracking

Environmental cracking is a common form of corrosion that occurs to metals exposed to various environmental conditions. Oxidation, temperature change, and chemical exposure are a few factors that contribute to various structural damages such as stress corrosion cracking, metal embrittlement, corrosion fatigue, and hydrogen induced cracking.

 

High-Temperature Corrosion

Often caused by high-temperature oxidation and carbonization, high-temperature corrosion typically happens in vehicle’s turbochargers, diesel engines, and exhaust pipes. This happens due to the fuels used in these types of machines; during combustion, various compounds attach themselves to the metal and quickly corrode the surface. At times, even stainless steel may rust due to high-temperature corrosion.

In the Philippines, stainless steel products that are exposed to high-temperature corrosion usually don’t mean that structural integrity will be compromised. Typically, in older engines, you may notice that the exhaust side of a turbocharger will always be more rusted compared to the intake side, but it still works well.

 

Key Takeaway

Knowing the different types of corrosion can help you determine whether your metal structure, parts, or components can be saved and how they can be remedied. With this knowledge, you can somehow pinpoint the causes of corrosion and prevent them from happening. If you want high-quality stainless steel that can combat the harshest effects of corrosion, click here to learn more about One Sky Philippines.