The yield strength of 2205 duplex stainless steel is more than twice as high as that of ordinary austenitic stainless steel. This feature enables designers to reduce weight in designing products, making this alloy more cost-effective than 316,317L. This alloy is especially suitable for the temperature range of -50 F/+600 F.
Usage for:
1.Pressure vessels, high-pressure storage tanks, high-pressure pipelines, heat exchangers (chemical processing industry).
2.Oil and gas pipelines and heat exchanger fittings.
3.Sewage treatment system.
4.Pulp and paper industry classifiers, bleaching equipment, storage and processing systems.
5.Rotary shaft, press roll, blade, impeller, etc. in high strength and corrosion resistant environment.
6.Cargo boxes for ships or trucks
7.Food processing equipment
Standard:
ASTM/ASME………..A240 UNS S32205/S31803
EURONORM………..1.4462 X2CrNiMoN 22.5.3
AFNOR……………….Z3 CrNi 22.05 AZ
DIN…………………….W. Nr 1.4462
Post time: Mar-20-2020
