1) Hardened depth
淬硬层深
1.
Effect of laser hardening technical parameters on hardened depth of 40Cr steel;
激光淬火工艺参数对40Cr钢淬硬层深的影响
3) hardened depth
淬硬层深度
1.
The research for Barkhausen noise to test the hardened depth;
淬硬层深度巴克豪森噪音检测方法的研究
2.
Based on the difference of specific volume of martensite and pearlite,a relationship between the hardened depth and the diameter change of workpiece before and after induction hardening was built.
利用马氏体和珠光体比容的差异 ,从理论上论述了感应加热淬火淬硬层深度与淬火前后工件直径变化值的关系 ,说明了以一种简便方法对淬硬层深度进行无损检测的可行性 ,并在试验中证实了这种方法。
3.
It was found that the hardened depth of 45Mn steel can be increased obviously by delay in air after forging.
锻后适当地预冷能显著地提高４５Ｍｎ２钢工件的淬硬层深度。
4) hardened case depth
淬硬层深度
1.
Based on that hardened case depth can be increased by delay in air after forging,the technique of delay quenching after forging is proposed in this paper.
基于锻后预冷淬火可提高工件的淬硬层深度，本文提出锻后余热预冷淬火工艺。
5) depth of hardening zone
淬硬层深度
1.
This paper derives the empirical formulas determined by the sensor\'s height,special power and depth of hardening zone,and analyzes the influential factors of the moving speed coefficient.
利用感应器高度、比功率、淬硬层深度推导感应加热移动速度的经验公式,分析了影响移动速度系数的因素。
6) and Effective Depth of Hardening
有效淬硬层深度
补充资料：层深
1.高而深。 2.层层深入。
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