... ,H21,10,11,12,13,T1,4,5,6,C70W1,W2,S18-1-2-5,X30WCrV93,40CrMnMo7 We are professional of ... ,99432.Type:By ASTM:W1-7,W1A-8,W1-9,W2-9.5,W1A-10.5,11.5,W1A-12, W5 ... ,M2,M3,M7,M35M41,M42By DIN: C70W1,W2,C80W1,W2,C85W2,C90W3,C100W2,C105W1,W2,C125W,C135W,90SiCr5,C75W3,140Cr3,100Cr6120W3,35WCrV7,X210Cr12 ...