Tag: Stainless Steel Applications

Knife Steel Showdown: Stainless Steel Versus Carbon Steel

Knife Steel Showdown Stainless Steel Versus Carbon Steel

What are the characteristics of stainless steel blades and carbon steel blades?

Stainless Steel

  1. Durability
  2. Uses
  3. Appearance

High Carbon Steel

  1. Toughness
  2. Edge retention
  3. Cutting edge

 

There are dozens of stainless steel suppliers in Metro Manila; in fact, stainless steel is one of the most common steels used for various applications around the world. You may notice companies such as One Sky Philippines and many other steel manufacturers that highlight all the qualities of stainless steel.

For the use of knives, stainless steel is also commonly used but there is another steel that is uncommon and not widely known. High carbon steel. This type of steel is not as flexible as stainless steel but there are some great qualities that highlight high carbon steel for the use of knives. Let’s look into the characteristics of both types of steel.

 

Stainless Steel

Stainless Steel

You’ll find iron, carbon, and around 12% of chromium content. Chromium is a vital element for stainless steel. It’s what gives the blade’s outstanding corrosion resistance by creating a protective layer for the steel to resist the effects of oxidation.

Its amazing corrosion resistance makes these blades perfect for use under wet conditions. The higher the chromium content, the better its steel can resist rust. That is why stainless steel is the ideal choice for kitchen knives and diving knives. Here are some of the advantages of stainless steel.

 

  • Durability

The debate between stainless steel being tougher than carbon steel has not been settled yet. But one thing is for sure. In terms of overall durability. A stainless steel blade is tougher than carbon steel in that aspect. Stainless steel’s ability to resist rust greatly overcomes the ability of carbon steel.

Even with minimal maintenance, your stainless steel blades will take years or even decades before they rust. This is because of its chromium composition, the wonder element that fights rust and corrosion. To get in-depth with what chromium does; when oxygen makes contact with chromium, it creates a protective chromium oxide layer that combats steel degradation and corrosion.

 

  • Uses

Stainless steel blades are commonly used as kitchen knives, professional chef knives, and survival knives. They are perfect for moist to wet conditions. As a survival knife, stainless steel blades are perfect not only because of its ability to resist corrosion but its ease of sharpening.

Despite hard use, stainless steel blades can hold their edge, they may become dull but because of its softer structure than other metals, it is easier to sharpen back to its razor cutting edge. Stainless steel knives are perfect for all-around application.

 

  • Appearance

A stainless steels chrome blade will also look fresh even with minimal maintenance. What’s great about the appearance of stainless steel blades is that, even if the steel gets scratched or scuffed, the damaged area will still hold its luster. Stainless steel can be sanded and polished for a shiny look.

 

High Carbon Steel

High Carbon Steel

Knives made with high carbon steel are known as the hardiest steels in the world. Though this type of steel contains no trace of chromium at all. That means that carbon steel is highly prone to rust and the effects of corrosion.

High maintenance is required in order to keep the steel in pristine quality. This may be the only major drawback of carbon steel blades, but under proper care and maintenance, your carbon steel blade can outshine any steel blade. Despite this type of steel being prone to rust and corrosion, its pros definitely outweigh the cons.

 

  • Toughness

High carbon steel blades are significantly harder than their stainless steel counterparts. They can handle much more punishment while retaining their blade quality. Overall wear resistance is what high carbon steel is always associated with.

There are many individuals who prefer using high carbons steel as a top choice for hunting and other outdoor activities. Though some may argue that its weak rust proofing will be a major flaw in such activities, what is needed is proper and meticulous blade maintenance. You could cut through some hardy materials without this blade bending or weakening.

 

  • Edge Retention

Due to their tougher construction. High carbon steel blades exceptionally retain their edge. They can stay sharp significantly longer than stainless steel blades.

You don’t have to worry about your high carbon knife become dull after some hard use. These types of blades can cut through almost anything without letting you down. You can make much more precise cuts with a carbon steel blade than a stainless steel one due to its tough razor sharp edge.

 

  • Cutting Edge

Because high carbon steel blades are known to retain their edge better than any other type of steel blade, this is ideal for professional chefs and hunters who need to make clean and precise cuts.

Without a doubt, a sharper blade makes chopping and cutting much easier and also makes it safer for the user to use. The clean cuts a high carbon steel blade makes reduces the amount of time needed for cutting, slicing, or chopping tasks. That makes everything more efficient.

 

Key Takeaway

In the end, it’s all up to user preference on whether he/she needs a carbon steel blade or a stainless steel blade. Though the two have their own pros and cons, they are none-the-less exceptionally great blade materials.

In Metro Manila, stainless steel suppliers always highlight the all-around use of stainless steels in various applications, while carbon steel craftsmen recognize the superior cutting edge and toughness of the highly specialized high carbon steel blades.

It’s up to you to measure the pros and cons of the two types of blades. Metal suppliers such as One Sky Philippines may be one of the best to ask if in case you need more information on the different types of steel.

Classification of Stainless Steels

Classification Of Stainless Steels

What are the classifications of stainless steel?

  1. Martensitic stainless steels
  2. Ferritic stainless steels
  3. Austenitic stainless steels
  4. Duplex (Ferritic-Austenitic) stainless steels
  5. Precipitation-Hardening (PH) stainless steels

 

Stainless steel is a very popular type of steel that is widely used for many different types of circumstances. Chances are, if you’ve taken a trip to your stainless steel supplier in Metro Manila, then you’ve probably noticed that there’s more than just one type of stainless steel.

What makes stainless steel such the popular material? Because of its low carbon content and the presence of chromium. It’s high-corrosion resistance and ability to combat the effects of oxidation are what makes stainless steels the ideal materials for silverware, pipes, and automotive parts. We’ve mentioned earlier that there’s not just one type of stainless steel. There are 5 different classifications of stainless steel, each is grouped by the alloying elements present in the steel:

 

Martensitic Stainless Steels

Martensitic stainless steels are a group under stainless alloys that are mainly made out of chromium and carbon with no nickel content. All grades of Martensitic stainless steels are magnetic and are harden-able with the use of heat treating. This class of stainless steel is known for its immense strength, hardy structural integrity, and incredible wear resistance. 7-grade types fall under this class of steel. T410, T410S, T414, T416, T420, T431, and T440.

 

Ferritic Stainless Steels

Ferritic Stainless Steels

Ferritic stainless steels are great at resisting corrosion and are great at resisting loads of stress and cracking. These types of stainless steel are better at resisting corrosion than martensitic steels but are far more inferior to austenitic steels. Though ferritic steels are magnetic, heat treatment can’t be done to harden the steel. Although they can be cold worked. Ferritic stainless steels contain no nickel and are chromium steels, most of these types of steels are used for decorative purposes such as window frames, curtain rods, and some automotive uses such as exhaust systems. Grade types that fall under this class are T430, T405, T409, T434, T436, T442, and T446

 

Austenitic Stainless Steels

Austenitic Stainless Steels are the most common stainless steel class being used today. This class is high in chromium and nickel, delivering superior corrosion resistance and great mechanical properties. They can only be hardened through cold working and none of the austenitic stainless steel grades are magnetic. Though some may acquire magnetic properties through cold working. Austenitic stainless steel comes in three grade groups: standard grade, low carbon grade, and high carbon grade.

Standard grades contain no more than 0.08% carbon and with no minimum carbon requirement. Low carbon grades are perfect materials to be welded. As low grades have added corrosion resistance after welding. The carbon content of low grade austenitic stainless steels is kept at 0.03% and under. Any higher and the steel will be prone to corrosion due to carbide precipitation.

Low carbon grade austenitic stainless steels are ideal for welding due to its high-resistance against carbon precipitation. High carbon grade austenitic stainless steels have a minimum of 0.04% and a maximum of .10% carbon. Higher carbon steels are great at handling extreme temperatures and high stress. High carbon grade stainless steels are typically used in high-temperature environments. Austenitic stainless steel grades are T304, T316, T317, T321, T347.

 

Duplex Stainless Steels

Duplex Stainless Steels

Duplex stainless steels are a combination of ferritic and austenitic steels. Duplex steel grades have double the strength of ferritic and austenitic steels. Duplex steels have better toughness than ferritic stainless steels but aren’t as strong as austenitic grades. In terms of corrosion resistance, duplex stainless steels come really close to austenitic grades, some even slightly better.

The three duplex stainless steel grades are T2205, T2304, and T2507. Applications of this type of stainless steel can be seen in chemical processing and seawater equipment. In situations where high strength and exceptional corrosion resistance is required, duplex stainless steels are the best choice since they have a low coefficient of thermal expansion and high mechanical strength.

 

Precipitation-Hardening Stainless Steel

This type of steel is a chromium-nickel type that can be heat-treated to strengthen and harden. What differentiates this type of stainless steel from the rest is its unique combination of qualities of strength, corrosion resistance, ease of heat-treatment, and fabric-ability. The two grades of Precipitation-hardening stainless steels are T17-4 and T15-5.

 

Key Takeaway

Learning the different types of stainless steels and their various grades is essential for choosing the right stainless steel to use specific purposes. In the Philippines, One Sky is the best place to go to if you’re looking for a stainless steel supplier in Metro Manila.

You can find all you need and get the best advice from One Sky Philippines. You can’t just use one type of stainless steel for multiple purposes. Without any knowledge about stainless steels, it may seem like there is just one type of this steel that serves an all-around purpose, but as discussed, there are several stainless steel classes and grades that all have their benefits for different types of tasks.

3 Residential Applications of Stainless Steel

3 Residential Applications Of Stainless Steel

How can stainless steel be used in residential areas?

  1. Exterior applications
  2. Home furnishing
  3. Household accessories

 

 

Most contractors would look for stainless steel suppliers in the Philippines that offer products that are used in constructing or at least the renovations of houses. The versatility of stainless steel has become common knowledge to the public. It’s reached the point where families who have homes that are predominantly constructed using wood are looking for stainless steel or aluminum suppliers to upgrade the house!

It’s no surprise that stainless steel is an incredibly versatile resource. Steel, in general, is used in a variety of industries—the place it’s most used would be the construction industry. With that being said stainless steel is mostly used in residential constructions. Stainless steel is manufactured into a wide variety of products that are all requirements in the building homes. From the structural framework to devices scattered in the house, a large majority of them would at least have a stainless steel part.

With that being said, stainless steel can be seen in almost every kind of home. Here are a few common applications of stainless steel to houses and establishments!

 

 

Exterior Applications

Exterior Applications

Stainless steel is primarily used to build certain parts of a house. One of its most popular application is as roofing material. It is suitable for both low rise and high rise buildings. In essence, it adds a touch of class and beauty to many architect-designed homes. As roofing, stainless steel provides both aesthetic appeal and durability for many years to come. Stainless steel is known for its corrosion resistance, durability, strength, and ductility—making it ideal for roofing! Stainless steel roofing is also open to a high level of customization, making it one of the most preferred roofing material by many contractors!

Another product that is mostly created from stainless steel is railings. Steel railings are mostly used as safety precautions outside windows or for balconies. They are perfect for making sure that your porch, balconies, or even garden have some sort of protection. Different stainless steel providers would usually have a number of designs. You won’t have any problems regarding aesthetics. Of course, all the innate characteristics of stainless steel is applied to railings making them very durable and resistant to corrosion!

 

 

Home Furnishing

Stainless steel has also found its way into many household items—particularly those that are usually required for everyday life. Some kitchen appliances and furniture are made of stainless steel.

Many appliances found in the kitchen are made entirely out of stainless steel. In fact, stainless steel is widely used in commercial establishments, particularly restaurants, as the main material of tables, utensils, and many other kitchen equipment. When it comes to residential applications, things like your stoves, refrigerators, and ovens would usually be made with stainless steel because of its corrosion resistance and wear resistance.

Stainless steel will also be seen in a variety of smaller items. Utensils, cutlery, and various cookware are made of stainless steel, but some of the most notable stainless steel products within a house is probably the furniture and the many innovative and creative designs that stainless steel enables. With stainless steel furniture, you’d probably find unique glass tables or very creative table and chair sets that has an emphasis on simplicity. Along with a number of different materials, stainless steel furniture makes for a very appealing and uniquely aesthetic, as compared with other kinds of furniture.

 

 

Household Accessories

Household Accessories

You should also take note of how stainless steel is used in a variety of products, equipment, and accessories, both in and out of your home. Simple items such as barbecue grills, garden tools, and even a few trash containers are made of stainless steel because of the implicit properties that they have. You should also take note of steel tubes, bolts, and larger applications such as gates that are used in bathrooms, kitchens, and outside applications.

Most products used outside or in your gardens are usually made out of stainless steel. This is because these items, are used with the purpose of getting wet, in one way or another. Faucets and steel tubes are practically designed to direct water flow. Hedge shears and other gardening tools are mostly used on plants, and that would usually entail getting wet because of morning dew, watering the plants, and sometimes even the rain!

Lastly, you shouldn’t forget the simple bolts and screws that are used all over your house. Although most of the time not noticed, these stainless steel screws are a great help in ensuring that every single part of your house is secured to place. That being said, they are also easily applied to other things such as small DIY projects, and home repairs!

 

 

Key Takeaway

Stainless steel suppliers in the Philippines provide the majority of construction materials for renovations and home constructions. Along with aluminum suppliers, they are needed in creating great homes all over the Philippines!