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用热机械控制(TMCP)技术,在热轧过程中控制加热温度、轧制温度和压下量的基础上,再实施空冷或控制冷却及加速冷却,也就是利用轧件余热进行热处理,减少钢管生产过程中热处理工序的能耗,可使无缝钢管生产的产品能耗下降30%左右,从而提高能源综合利用效率,降低产品生产成本,提高产品市场竞争力。
With thermo-mechanical control (TMCP) technology, the control of heating temperature, rolling temperature and reduction during hot rolling is based on the implementation of air cooling or controlled cooling and accelerated cooling, that is, the use of residual heat from the rolling heat treatment to reduce the steel pipe The energy consumption of the heat treatment process in the production process can reduce the energy consumption of products produced by the seamless steel pipe by about 30%, so as to improve the energy utilization efficiency, reduce the production cost and improve the market competitiveness of products.