4140 42CrMo4 EN19 Hot Rolled SLewing Ring Steel Ring Forgings
Inner and Outer Rings with Quenched and Tempered For Slew Ring
Commonly use: 42CrM4, C45, S48C as the steel grade for forging rings
Customer Made Ring Forging Parts
Capacity: over 3000 pcs per month
Exporting Ring Forgings Over 15 Years
China Manufacturer of Ring Forgings， Forging Gears, Forged and Rolled Flanges, Forged Bearing Rings and etc.