Properties of Two Types Stainless Steel Sheet

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Stainless steel supplies have spread all over the world and it is largely popular amongst every market. Steel is widely used in almost every sector and especially in the construction industry. This material offers unique benefits and is ideal for use in an extensive variety of projects and applications. While it might be a slightly more expensive option when compared to other materials but the advantages this material provides is unmatched in the industry.

If you are searching for a material that will ultimately increase the lifespan of your project, stainless steel is the way to choose. The actual steel used to create stainless steel is a low-carbon steel. Up to 10% or more of stainless steel is made up of chromium which provides the unique ability to resist corrosion.

Stainless steel is considered austenitic grades of steel plate because it has the ability to ‘heal’ itself. Stainless steel sheet is used to manufacture products in a variety of industries where extreme conditions may exist. Stainless steel sheet is mostly used in corrosive environments such as acidic, chemical, and fresh and salt water environments. These are very avidly used in industries like marine, oil; gas, chemical processing, food processing, power generation, wastewater and other applications. These are highly recommended in mentioned industries because of the versatile material, it exhibits high strength, toughness, temperature and corrosion-resistance.

There are more than 60 different grades of stainless steel to choose from. The high chromium content present in the material allows the formation of an invisible chromium oxide film on the surface of steel. This alloy also works great for chemical or mechanical damage.

Stainless Steel Hot Rolled Sheet:

Hot rolled sheet has a dull gray, mill finish and cold rolled has a smooth, brighter finish. This type of steel sheet is processed at a high temperature around or over 1700 degrees F which is above the steel’s recrystallization temperature. It is called hot rolled sheet because it is shaped and formed while the steel is above the recrystallization temperature. In this process, the steel can be made in much larger sizes easily. Hot rolled sheet are used in the welding and construction trades to make railroad tracks and I-beams.

Stainless Steel Cold Rolled Sheet:

Cold rolled steet is processed in cold reduction mills where the material is cooled at room temperature. This produces steel with closer dimensional tolerances and a wider range of surface finishes. It is processed only after the hot rolled steel had been processed and goes through the annealing or tempers rolling procedure. Stainless steel cold rolled sheet features mechanical properties unique to its nature. The strength and hardness of the steel can be improved through the cold rolling, its mechanical properties are improved distinctly. It can generate hardness and durability. Cold rolled sheets are used in applications that can withstand severe impact and abrasion.