- Finished roller and roller blank
- 2016-10-30 10:15
- Finished roller and roller blankAlloy forging steel roller specificationsName of MillApplicable frameMaterialsProduct sp
- hot work die steel forging
- 2016-10-25 21:12
- 1.Material: 4Cr5MoSiV2.Features: Good harden-ability; good strength, wear resistance at medium temperature; good hot-cra
- work roller
- 2016-10-23 01:19
- 1.Material: 45Cr, 55Cr, 42CrMo2.Specification: Dia=400-850MM Weight=0.5-10t3.: Harmful elements: P0.25, S0.25,Cu0.254. F