25-911-1500-psi/kg/cm2-BT3 45120-010030-7700/20-C-24 MT2-B-64-440-1-A21-B-E MT28F640J3BS-115 GMET HW-05-09-G-D-480-SM-A ECS-.327-12.5-12-C-TR MT1-B-14-620-A-A21-B-M MT18KSF1G72AKIZ-1G6E1 MT2-B-64-615-1-A22-B-D 45110-010030-7700/10-C-36