Working Rolls, Working Rolls for Rolling Mill
Tangshan Sinya International Trade Co., Ltd.- Technology：Forging,Casting
- Used for：Steel Rolling Mill
- Material：Iron,Steel
- Size：as Per The Drawing
- Certification：ISO 9001:2000
- Transport Package：Standard Seaworthy Package
Base Info
- HS Code：845530
- Origin：Hebei
- Trademark：none
- Specification：as per the drawing
- Model NO.：mr
- Production Capacity：40000tons,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. |