| 出生地 |
Jiangsu China (Mainland) |
| 牌子的名字 |
Kaida |
| 模式的数量 |
Hot Work Die Steel Rolls (HWD) |
| 适用 |
Blooming and roughing stands of la... |
| 面 |
Dia<1500mm |
| 材料 |
钢铁 |
Hot working die steel rolls are formed in the high temperature state and have high thermal strength, high thermal stability, excellent wearability and resistance to thermal fatigue and temper stability. This type of rolls is used for blooming of large section mills to have a much longer service life.