Stainless Steels

Steel grade Standard Application
1.4435 Germany AWS Austenitic stainless steel. Grade 00Cr17Ni14Mo2 was replaced by new designation 022Cr17Ni12Mo2 according to GB/T 20878 (2007)
X2CrNiMo18-14-3 Germany AWS Austenitic stainless steel. Grade 00Cr17Ni14Mo2 was replaced by new designation 022Cr17Ni12Mo2 according to GB/T 20878 (2007)
00Cr17Ni14Mo2 China GB Austenitic stainless steel. Grade 00Cr17Ni14Mo2 was replaced by new designation 022Cr17Ni12Mo2 according to GB/T 20878 (2007)
S20103 USA AISI Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes
201L USA YB Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes
S20100 USA AISI Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes
SA 201 USA SAE Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes
201 USA YB Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes
0Cr18Ni12Mo2Ti China GB Seamless stainless steel tubes for boiler and heat exchanger
1Cr18Ni12Mo2Ti China GB Seamless stainless steel tubes for boiler and heat exchanger
0Cr17Ni12Mo2 China GB Seamless stainless steel tubes for boiler and heat exchanger
0Cr25Ni20 China GB Oxidation resistance is better than 0cr23ni13. Mostly used as heat resistant steel
0Cr23Ni13 China GB Corrosion resistance and heat resistance are better than 0cr19ni9
1Cr18Ni12 China GB Compared with 0 cr19ni9, processing low hardenability. Used for spinning processing, special drawing, cold heading
00Cr18Ni10N China GB In 00cr19ni10 adding N, on the basis of the above grades also features, use the same as the 0 cr19ni9n, but better intergranular corrosion resistance
0Cr19Ni10NbN China GB Based on zero cr19ni9 plus N and Nb, with better than 0 cr19ni9 properties and USES
0Cr19Ni9N China GB Based on 0cr19ni9 plus N, strength increase and the plastic is not down. Reduce the thickness of the material. As a structure with strength components
1Cr18Mn8Ni5N China GB Nickel steel, instead of 1cr18ni9
1Cr17Mn6Ni5N China GB Nickel steel grade, instead of number 1 cr17ni7 and magnetism after cold working, used in railway vehicle, etc
00Cr19Ni10 China GB Carbon content lower than 0Cr19ni9 steel, excellent intergranular corrosion resistance, is used for welding after the class is not processed parts
0Cr18Ni9 China GB Seamless stainless steel tubes for boiler and heat exchanger
Y1Cr18Ni9Se China GB Improve the machinability, ablation resistance. Suitable for automatic lathe production of rivets, screws
1Cr17Ni7 China GB High strength after cold forming. Used in railway vehicle, conveyor belt, bolt and nut, etc
1Cr18Mn10Ni5Mo3N China GB Of urea with good corrosion resistance, can produce urea corrosion of the equipment.
1Cr18Ni9 China GB High strength after cold forming, but elongation than 1 cr17ni7 slightly worse. Used in architectural decoration parts
Y1Cr18Ni9 China GB Improve the machinability, ablation resistance. Suitable for automatic lathe production of bolt and nut