thread die thread roller rolling roller
USD $20 - $2,000 /Piece
Min.Order:1 Piece
Shenyang Hoperising Trading Co., Ltd.
1. Product name
back up roller, work roller, straightening roller and etc.
2. Chemical composition
Material Code | Chemical Composition(%) | |||||||
C | Si | Mn | P | S | Cr | Ni | Mo | |
CC2 | 2.90~3.60 | 0.25~0.80 | 0.20~1.00 | ≤0.40 | ≤0.08 | 0.30~1.20 | 1.01~2.00 | 0.20~0.60 |
3. Physical properties
Designation of rolls | Barrel hardness (HSD) | Neck hardness (HSD) | Tensile strength (MFP) |
back up roller | 58~75 | 35~52 | ≥150 |
4. Recommended use
Small section steel,wire rod,hot-rolled sheet planishing mill
5. Technical parameter
6. Roll process flowsheet
7. Packing
8. Main customers
9. Production equipment