The results show that producing HRB400 reinforced bar can substitute low alloy for conventional V microalloy process by composition adjusting and rational cooling control after rolling.
结果表明，通过成分调整和合理的轧后控冷，能够用低合金替代传统的V微合金化工艺进行HRB400螺纹钢筋的生产。
The result shows that the inclusion, high cooling speed and uneven of cooling speed after rolling are the main reasons for steel plate cold bending rupture.
结果表明，钢板中有较多的非金属夹杂物及轧后冷却速度过快和冷速不均匀是导致冷弯性能不合格的主要原因。
The effect of the chemical constitution and the parameter of the control rolling and cooling technique to the mechanical property is analyzed after which the idea is determined.
在确定了工艺思想后，分析化学成分、控制轧制和控制冷却工艺参数对钢筋性能的影响。
According to the above mathematical model, it can calculate final ferrite grain size after rolling cooling.
按照上述给出的数学模型，可计算出轧制冷却后最终的铁素体晶粒的大小。
The results show that the decarbonization of Si Mn bearing spring steel mainly occurs both in the heating process prior to rolling and in the cooling process after rolling.
结果表明：硅锰弹钢脱碳主要发生在轧前加热过程中，轧后冷却也发生脱碳。
The water-curtain controlled cooling process after rolling steel plate in Shougang Group is analyzed, then a double closed-loop fuzzy control scheme for flow ratio is proposed.
分析了首钢中厚板轧后处理中的水幕控冷工艺过程，提出了一种双闭环流量比值模糊控制系统方案。
The steels can obtain better strength and toughness by subsequent air cooling after hot forging or rolling without any heat treatment.
本钢种无需经过任何热处理，经锻轧后空冷就能达到较好的强韧性。
This paper intends to study the influence of rapid cooling time after rolling on the microstructure and mechanical properties of low-carbon steel.
本文研究了轧后快冷时间对控轧低碳钢板组织和力学性能的影响。
New TMCP, which hot ribbed bar is produced with ultra fast cooling technology after rolling, is a creative, applicable technology.
新一代TMCP -轧后超快速冷却技术生产热轧带肋钢筋是一种创新性的适用技术。
Use: After the rolling. The inner tube of a tyre will go through the complete auto production line. Such as cooling, blowing dry, cutting out, boring coving nozzle and spraying dust etc.
内胎自动生产设备用途：内胎从压出机压出后，经过冷却、吹干、裁断、打孔贴嘴、喷粉、收取等全自动整套生产线。
The bend shapes of rail during cooling at air after hot rolling were simulated using the finite element software ANSYS.
应用有限元软件A NSYS模拟了热轧钢轨空冷过程的弯曲变形规律。
The bend shapes of rail during cooling at air after hot rolling were simulated using the finite element software ANSYS.
应用有限元软件A NSYS模拟了热轧钢轨空冷过程的弯曲变形规律。
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