Cast & Forged : Total: 1603 | 1505 - 1536
Q/BQB 440-2003 JIS G3312-1994 EN 10326-2004 A
201/202/301(1Cr17Ni7)/302(1Cr18Ni9)/303(Y1Cr18
DIN, JIS, BS, AISI, GB, ASTM
brake flange,braking disc,braking flange
Benz, Volvo, Mitubishi, AG
ASTM A335 P91 Alloy Seamless Steel Pipe