Shanghai Moopec Ltd
High Industry Performance Delivered-Moopec
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Hot rolling is relative to cold rolling, cold rolling is rolling below the recrystallization temperature, and hot rolling is rolling above the recrystallization temperature. To put it simply, a billet is heated and rolled several times, then trimmed and straightened into a steel plate, which is called hot rolling. Can significantly reduce energy consumption and reduce costs. During hot rolling, the metal has high plasticity and low deformation resistance, which greatly reduces the energy consumption of metal deformation.
Hot rolling can improve the processing performance of metals and alloys, that is, the coarse grains in the casting state are broken, the cracks are healed significantly, the casting defects are reduced or eliminated, the as-cast structure is transformed into a deformed structure, and the processing performance of the alloy is improved.
| Category | Grade | Thickness(mm) | Width (mm) |
| Cold-Forming | SPHC,SPHD,SPHE,DD11(StW22),DD12(StW23),DD13(StW24) | 1.5~6.0 | 700~1650 |
| Structural Steel | SS330,SPHT2 | 1.8~6.0 | 700~1650 |
| SPHT1 | 1.5~6.0 | 700~1650 | |
| SS400,St37-2,St37-3,St44-2,St52-3,SM400B,SM400A | 1.5~6.0 | 700~1650 | |
| SM400C | 2.3~6.0 | 700~1650 | |
| StE255,StE285,StE355,StE420,ZSTE420 | 2.0~6.0 | 700~1650 | |
| S20C,S35C | 2.0~6.0 | 700~1650 | |
| Automotive Steel | B330CL | 2.5~4.0 | 700~1650 |
| B420CL | 3.0~5.0 | 700~1650 | |
| B420L | 3.0~5.0 | 700~1650 | |
| B510L,B510DL | 3.0~5.0 | 700~1650 | |
| QStE340TM,QstE380TM,QstE420TM,QstE460,QstE500 | 2.0~6.0 | 700~1650 | |
| SAPH310 | 1.8~6.0 | 700~1650 | |
| SAPH370 | 1.8~6.0 | 700~1650 | |
| SAPH400 | 2.0~6.0 | 700~1650 | |
| SAPH440 | 2.0~6.0 | 700~1650 | |
| S315MC | 2.0~6.0 | 700~1650 | |
| S355MC | 2.0~6.0 | 700~1650 | |
| S420MC | 2.0~6.0 | 700~1650 | |
| S460MC | 2.0~6.0 | 700~1650 | |
| S500MC | 2.0~6.0 | 700~1650 |
