1) super high speed impact quenching
超高速冲击淬火
1.
Because of super rapid heating and cooling while pulse current is switched on,the super high speed impact quenching is accomplished around crack tip.
由于裂尖附近超快速加热和冷却 ,金属材料完成了一次超高速冲击淬火。
2) super-speed quench oil
超速淬火油
1.
From regeneration of quench oil,it makes quench oil reach to the criterion of super-speed quench oil and insure to gained nicer quench tissue stabilizes arc height after quenched and advances the capability of penetrated quench and work efficiency of quench twenty percent than before.
通过淬火油的再生,使淬火油达到超速淬火油标准,可抑制淬火钢板异常变形,稳定淬火弧高,提高淬透性,确保得到良好的淬火组织。
3) super high temperature quenching
超高温淬火
1.
With the aid of TEM,the effect of multi stepped tempering at high temperature on the microstructure and mechanical properties of the 46CrNiMoVA steel after super high temperature quenching has been investigated.
本文借助透射电镜初步探讨了多次高温回火处理对４６ Ｃｒ Ｎｉ Ｍｏ Ｖ Ａ 钢超高温淬火后的微观组织与力学性能的影响。
4) Quenching high-speed steel
淬火高速钢
5) high speed hardening furnace
高速淬火炉
6) high-velocity impact
高速冲击
1.
By using optical microscope and SEM,the change in structure and the fracture morphology of a bainitic ductile iron under high-velocity impact were investi-gated.
使用光学显微镜和扫描电子显微镜研究了贝氏体球铁高速冲击下的组织变化和断口形貌。
补充资料：W18Cr4V高速钢淬火组织
W18Cr4V高速钢淬火组织
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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