China Roller for Cold Rolling Mill, Cold Rolling Mill Roller, Find details about China Roller of Cold Rolling Mill, Cold Rolling Mill Roller from Roller for Cold Rolling Mill, Cold Rolling Mill Roller
Roll Type | Barrel φ (mm) | Max Weight (tons) |
Hardness (HSD) |
Hardening Layer (mm) | Material |
Work Roll |
60-1000 |
50 |
80-102 |
12-35 |
9Cr2Mo, 86CrMoV7, 42CrMo etc . |
Back up Roll |
240-1050 |
25 |
75-90 |
15-100 |
9Cr2Mo, MC3,MC5 etc. |
Straightener Roll |
240-900 |
10 |
Max 100 |
10-30 |
4140,4130,4340, etc. |
Intermediate Roll |
60-800 |
10 |
75-90 |
12-35 |
9Cr2Mo, 86CrMoV7, MC3 etc |
Finishing Roll |
60-850 |
10 |
80-102 |
12-30 |
9Cr2Mo,9Cr3Mo, 86CrMoV7 etc. |