Unlike ordinary steel, stainless isn’t prone to corrosion, rusting or staining from water exposure – giving it many versatile applications. The most common of these steps include hot rolling, cold rolling, annealing, descaling/ pickling, cutting and finishing. You can have everything from stainless steel tubing and stainless steel pipes to a stainless steel bar and stainless steel sheet.ĭepending on which grade or shape is being produced, a piece of stainless steel may go through some processing steps multiple times before reaching the desired appearance or characteristics. Stainless steel also comes in many different shapes and dimensions. There are more than 100 grades of stainless steel – most are classified into five groups in the family of stainless steels: The exact composition is strictly measured and assessed throughout the alloying process to ensure the steel demonstrates the required qualities. Other elements can be added to increase corrosion resistance (nickel) and formability (molybdenum). This type of steel also contains varied amounts of other elements such as carbon, silicon and manganese. Once stainless steel is put into service, it does not need to be treated, coated or painted.īesides resistance to corrosion, stainless steel is known for its: This layer prevents corrosion from occurring on the steel surface the greater the amount of chromium in the steel, the greater the corrosion resistance. The chromium content produces a thin chromium oxide film on the steel’s surface called a passivation layer. We also ask that you refer to MatWeb's terms of use regarding this information.Īll the property values for this datasheet as they were originally entered into MatWeb.Stainless steel is an iron alloy that has a minimum chromium content of 10.5%. We advise that you only use the original value or one of its raw conversions in your calculations to minimize roundingĮrror. Users requiring more precise data for scientific or engineeringĬalculations can click on the property value to see the original value as well as raw conversions to equivalent units. Some of the values displayed above may have been converted from their original units and/or rounded in order toĭisplay the information in a consistent format. Please click here if you are a supplier and would like information on how to add your listing to this material. Fabrication characteristics similar to Types 302 and 304.Īpplications: food and pharmaceutical processing equipment, marine exterior trim, surgical implants, and industrial equipment that handles the corrosive process chemicals used to produce inks, rayons, photographic chemicals, paper, textiles, bleaches, and rubber.Ĭorrosion Resistance: better corrosion resistance than 302 and 304 resists sodium and calcium brines hypochlorite solutions, phosphoric acid and the sulfite liquors and sulfurous acids used in the paper pulp industry. High creep strength at elevated temperatures and good heat resistance. Molybdenum content increases resistance to marine environments. Metal Ferrous Metal Stainless Steel T 300 Series Stainless Steel
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