The effect of interrupted quenching temperature on the microstructure and mechanical properties of a direct quenched and self tempered martensitic steel has been investigated.
研究了热轧后水淬终止温度对自回火马氏体钢微观组织和力学性能的影响。
The effect of cooling rate on characteristic parameters of carbides is analyzed It points out that the end temperature of transformation is different because of different cooling rate The cooling rate after the end temperature of transformation is of no consequence to the hardness.
分析了冷却速度对球化退火中碳化物特征参数的影响，并指出不同的冷却速度对应不同的转变终了温度；在冷却到转变终了温度后，冷却速度对硬度没有影响。