1) tempered fracture
调质处理断口
2) quenching and tempering treatment
调质处理
1.
The results show that its fracture reasons are:not to carry out quenching and tempering treatment before using,and not to reserve the structure round angle of diameter abrupt change at the axis centre locatio.
结果表明,轴断裂的原因是使用前未进行调质处理及轴中间部位的直径突变处没有预留结构圆角。
2.
Introduction to the technical properties and design methods of induction heating, quenching and tempering treatment.
介绍了PC钢棒的技术性能要求,着重讨论了PC钢棒感应加热调质处理工艺参数的设计方法。
3.
The results show that the main causes of fracture is composition segregation and low strength resut from no quenching and tempering treatment.
结果表明,产生断裂的主要原因是材料内部成分偏析及未按要求对材料进行调质处理导致材料的强度较低。
3) Quenching and tempering
调质处理
1.
Effect of quenching and tempering on microstructure and mechanical properties of 1Cr16Ni4Nb steel;
调质处理对1Cr16Ni4Nb钢组织与性能的影响
2.
Improvement on quenching and tempering technique of 35CrMo steel;
35CrMo钢调质处理工艺的改进
3.
The effect law of quenching and tempering temperature with subcritical quenching on the strength and hardness of 45 steel was studied by orthogonal regressive principle,the microstructure and property of the steel after subcritical quenched were analyzed.
在试验的基础上,提出了45钢活塞(780±10)℃淬火+(550±10)℃回火的调质处理新工艺。
4) modified treatment
调质处理
1.
The microstructure and properties of 35CrMo steel after toughening treatment were studied, which selected convention heat treatment, modified treatment and then sub-temperature heat treatment process.
选用常规热处理、调质处理加亚温热处理两种工艺对35CrMo钢进行强韧化。
5) temper rapid cooling
亚调质处理
1.
Based on the effect of carbon precipitation under the A1 temperature on the microstructure and properties, a new thermal treatment method-temper rapid cooling process has been studied in this paper.
基于A1温度以下碳析出行为对钢组织性能的影响,介绍了一种新的热处理方法—亚调质处理,即回火快冷(temper-rapidcooling)。
6) On-line quenching and tempering treatment
在线调质热处理
补充资料：调质处理
分子式：
分子量：
CAS号：
性质：金属材料热处理工艺之一。材料在淬火后高温回火叫调质处理。目的是使钢件有很高的韧性和足够的强度，具有综合的优良机械性能。例如立轴、丝杠、齿轮等。一般是在零件加工后进行，也可将粗坯调质后再进行机械加工。
分子量：
CAS号：
性质：金属材料热处理工艺之一。材料在淬火后高温回火叫调质处理。目的是使钢件有很高的韧性和足够的强度，具有综合的优良机械性能。例如立轴、丝杠、齿轮等。一般是在零件加工后进行，也可将粗坯调质后再进行机械加工。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条