Brief introduction of 2205 dual phase steel
2205 compared with 316L alloy and 317L austenitic stainless steel, duplex stainless steel, the properties of 2205 alloy in resistance to pitting corrosion and crevice corrosion of more superior, it has high corrosion resistance, and austenite than its lower thermal expansion coefficient, high thermal conductivity.
Two, duplex stainless steel 2205 alloy, compared with austenitic stainless steel, its compressive strength is two times, and compared with 316L and 317L, designers can reduce its weight. 2205 alloy is especially suitable for - 50 degrees F/+600 degrees F temperature range, in the strict limit (especially for welding structure), can also be used for lower temperature. Chemical composition: C = 0.030, Mn = 2, Si = 1, P = 0.030, S = 0.020, Cr 22 ~ 23 Ni 4.5 ~ 6.5 Mo3.0 ~ 3.5 N0.14 ~ 0.20
2205 duplex steel duplex stainless steel 2205 alloy is a composite stainless steel made of 21% chromium, 2.5% molybdenum and 4.5% nickel nitrogen alloy. It has high strength, good impact toughness as well as good overall and local resistance to stress corrosion. 2205 stainless steel plate, 2205 stainless steel coil belt, another part of 2205 stainless steel bar, 2205 stainless steel tube for sale, welcome old and new friends call, come to detail! "Agent transportation" special materials, specifications and sizes can be customized 13861743896 strict first