Steel Rolling Mill Middle Roll, Middle Roll, Mill Roll
Tangshan Sinya International Trade Co., Ltd.- Transport Package：Steel Frame or Wooden Case
- Material：0.5-60t
- Size：as Per The Drawing
- Use for：Steel Mill
- Specification：as per the drawing
- Trademark：sinya
Base Info
- HS Code：845530
- Origin：China
- Model NO.：srml
- Production Capacity：20000tons,Year
Description
| 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. |