42SiMn 50Mn 4140 18CrNiMo7-6 Vòng quay bánh răng2021-01-27 13:45:27 |
GB/T3077-1999 17CrNiMo6 Speed Reducer Pinion Shaft Axle Shaft Forging2017-07-21 14:55:10 |
ASTM Large Diameter Steel Tube Forging Customized For Cast Gear Ring2016-12-09 15:28:26 |
304L Gear Ring Stainless Steel Forged Flanges With ASTM ASME DIN Standard2016-12-07 14:57:16 |
50Mn 4140 18CrNiMo7-6 Forged Steel Flanges Customized Flange Forging2017-07-21 15:05:53 |
Heat Treatment Forged Steel Flanges Custom For Engineering Machinery2016-11-25 11:15:00 |
DIN Standard Carbon Steel Forgings 50T DG20Mn Marine Intermediate Shaft2016-11-25 11:15:00 |