出生地 |
Jiangsu China (Mainland) |
Item:shaft Forging,ring forging Material: 45#, SAE8822H,ASTM410,F6NM, 42CRMO4, 18CR2NI4WA, 35CRMNSI, 40CR. Applications: Mine Machine, Metallurgy Machine, Printing Machine, Coal Machine, and etc. Specification: 15-4000kg in Weight.