![]() |
ASTM Large Diameter Steel Tube Forging Customized For Cast Gear Ring2016-12-09 15:28:26 |
![]() |
4140 18CrNiMo7-6 Alloy Steel Welded Roller Shell Forging Quench / Tempered2016-11-25 11:15:00 |
![]() |
Alloy Steel Heavy Duty Precision Forging Industrial Roller Shell 6000MM2016-12-09 16:25:58 |
![]() |
Hydraulic Press Open Die Forgings 4000T Cement Machinery Gear Parts2016-12-09 15:54:19 |
![]() |
Die Forging High Speed Roller Cast Steel High Hardness For Roll Mill2016-12-09 16:28:06 |
![]() |
Low Pressure Steam Turbine Rotor Forging Alloy Steel Welded 60MW2016-12-09 16:20:08 |
![]() |
ASTM Standard Forged Steel Rolls , Welding Alloy Steel Roller Shell2016-12-09 16:25:30 |
![]() |
18CrNiMo7-6 استیل ضد زنگ 4340 ASTM سیلندر جعلی2021-01-27 17:25:47 |
![]() |
34CrNi3Mo توربین بخار شیاردار پایداری حرارتی آهنگری روتور2022-08-29 16:27:37 |