![]() Also has superior resistance to intergranular corrosion after welding of stress relieving. Products partially or completely constructed of 316 and 316/316L Dual Certified include:ģ16/316L Dual Certified is an extra low carbon version of 316, eliminating harmful carbide precipitation during welding. The higher chromium, molybdenum and nitrogen contents result in a Pitting Resistance Equivalent number (PREN) of >41, providing pitting and. Marine Grade Stainless Steel Hex Bolts Size Metric. Other applications include fasteners and screens for the mining industry. They also have excellent toughness and can be used in the food, marine, chemical and architectural fields. A leading Spindle and Nuts, Hanger Bolts, Machine Washer and other A4 Fasteners manufacturer in Mumbai. The 316 family is a group of austenitic stainless steels with superior corrosion resistance to 304 stainless steels. As a super duplex stainless steel, it combines the desirable aspects of both austenitic and ferritic grades. Check sizes & torque chart of SS316 Bolt and Socket Screws. Architectural (in corrosive environments) Alloy 32750 is a super duplex stainless steel supplied in the solution annealed condition.Industries that use 316 and 316/316L Dual Certified include: SS316 offers better corrosion resistance than 13 CR steel in most environments. One advantage over Stainless Steel 316 is that it is more resistant to carbide precipitation and can be used in the 797° F-1580° F range, which is more suitable for applications involving corrosion resistance. On the other hand, SS316 contains 16-18 chromium, 10-14 nickel, and 2-3 molybdenum, which provide higher corrosion resistance, especially in chloride environments. Stainless Steel 316/316L Dual Certified is used in heavy-gage welded products (over approximately 6mm). UNS S31600/S31603 commonly known as Stainless Steel 316/316L Dual Certified is the low carbon content version of Stainless Steel 316. However, by cold working Stainless Steel 316, hardness and strength can be significantly increased. Stainless Steel 316 cannot be hardened using thermal treatment. In the annealed state, Stainless Steel 316 is non-magnetic but can become slightly magnetic if extensively cold worked, further annealing would be necessary to correct this. Stainless Steel 316 offers better creep resistance at higher temperatures and greater strength than Stainless Steel 304. ![]() The addition of molybdenum (not found in Stainless Steel 304) is the component which gives Stainless Steel 316 increased resistance in highly corrosive surroundings such as salt water or chloride environments. H1>316 Stainless Steel Bar UNS S31600/S31603 (Grade 316/316L Dual Certified)ģ16 stainless steel bar, also known as UNS S31600 and Grade 316, is an austenitic stainless steel whose major alloying elements include chromium, nickel and molybdenum. ![]()
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