Martensitic stainless steel pipe 410, 420, 430 etc.are similar to low alloy or carbon steels, having a structure similar to the ferritic steels. However, due the addition of carbon, they can be hardened and strengthened by heat treatment, in a similar way to carbon steels. The main alloying element is chromium, typically 12 to 15%, molybdenum (0.2-1%), no nickel, except for two grades, and 0.1-1.2% carbon.
Commonly used grades are:
Martensitic stainless steel pipe 410, 420, 430 etc.
Features:
1) Grade of steel: 410, 410S, 420J1, 430
2) OD: 18 – 760mm
3) Thickness: thick-walled
1Cr13 410/410S21/SUS410 / AISI410/ TP410/X10Cr13/ 1.4006/ DIN17440
2Cr13 420/420S37/SUS420J1/ AISI420/ X20Cr13/ 1.4021 / DIN17440
1Cr17 430/430S15/SUS430 / TP430/TP429/X8Cr17/ 1.4016/ DIN17440
Material: 410/ AISI410/ TP410/ 1.4006 ,
420/ AISI420/ 1.4021 ,
