Plenty, if you know what to look for Stainless Steel Families: Four Options with Unique Properties Families refer to specific properties and give an idea as to the ratio of various metals in the alloy. Austenitic This family is the most popular and widely used around the world. It often includes chromium and nickel. Some grades also include manganese and molybdenum. Ferritic Due to its lower nickel content, this is one of the most cost-effective families available.
Most are magnetic and offer good corrosion resistance and weldability as well. Common grades of ferritic stainless steel include and grades. Duplex This family includes many of the most recent and proprietary alloys created.
Common grades of martensitic and precipitation hardening steels include and grades. If annealed, grade stainless steel has a tensile strength of around MPa 85 ksi.
While not as chemically resistant as the austenitic and ferritic stainless steels mentioned above, grade stainless steel does have good resistance to mild acids, water, some alkalis, and food compounds—which is why it is often used for cutlery. When tensile strength and impact resistance are the primary concerns for an application, stainless is a top choice.
Looking for a quote or have questions about our wire baskets? Tell us a little bit about you and your needs, and one of our experts will contact you shortly to discuss the solutions Marlin Steel can provide! Contact Us. These are the most frequently used types of stainless steels.
Austenitic stainless steels tend to have a high chromium content compared to other steel alloys, giving them a higher resistance to corrosion. Another common characteristic of austenitic stainless steel alloys is that they tend to be non-magnetic—though they may become magnetic after cold working. Ferritic Stainless Steels. Reaction to Contact with Air, Humidity or Water. General Properties of Stainless Steel. Aesthetics Stainless steel has a great variety of surface finishes, from matt to bright and including brushed and engraved.
Mechanical Properties Compared to other materials, stainless steel has strong mechanical properties at ambient temperatures — it is steel after all! Corrosion Resistance With a minimum chromium content of Cleanability Stainless steel items are easy to clean, usual cleaning products detergents, soap powders are sufficient and do not damage the surface.
Stainless Steel Families With five categories of stainless steels available — each differentiated by the alloying elements added to iron, carbon and chromium — w e offer a complete range of solutions. Austenitics or series 0. The presence of nickel improves corrosion resistance in certain media and makes stainless steel more ductile.
The presence of molybdenum further enhances the resistance to corrosion in an acid medium. Applications Boiler market, aeronautics, electronic components, railway equipment, tubes, chemical tanks and food vats, marine applications, containers, etc. Heat resistant steel applications Heating systems, resistor jackets, furnace equipment. Applications Asphalt tankers, tubes, food containers, silos, conveyor chains, safety soles, etc.
Ferritics or series: the KARA ferritic offer 0. See also with addition of niobium for desensitization during welding. Also known as "surgical steel". Excellent polishability. Good formability, but with reduced temperature and corrosion resistance. It can be hardened to Rockwell 58 hardness, making it one of the hardest stainless steels.
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