- Welcome to longhai special steel.
- 17-4PH
- 2012-10-19 18:29:11·1.4034, DIN X46Cr13, AISI 420
- 2012-10-19 18:28:19·1.4028, DIN X30Cr13, AISI 420F
- 2012-10-19 15:20:11·1.4021, DIN X20Cr13, AISI 420
- 2012-10-18 20:30:01·1.4034, DIN X46Cr13, AISI 420
- 2012-10-18 20:19:53·1.4034, DIN X46Cr13, AISI 420
- 2012-10-17 19:24:15·420 420S29 420S37 420S45 Stainless Steel