1) oil-hardened and tempered steel wire
油淬火-回火钢丝
3) 55CrSi oil-tempered spring steel wire
55CrSi油淬火回火钢丝
4) oil tempered spring steel wires
油淬火回火弹簧钢丝
5) oil-tempered spring steel wire
油淬火-回火弹簧钢丝
1.
To analyze every quality defeCts Of oil-tempered spring steel wire made in China,put forward appropriate improvement measures.
分析了国产油淬火－回火弹簧钢丝的各种质量缺陷，并提出了相应的改善措施。
2.
The present development of oil-tempered spring steel wire for automobile was primarily introduced, the effects of chemical composition, metallurgy quality, section shape,surface quality and heat treatment process on microstructure and properties of oil-tempered spring steel wire were discussed.
介绍了汽车用油淬火-回火弹簧钢丝最新的研究进展和发展动态,主要探讨了化学成分、冶金质量、截面形状、表面质量以及热处理工艺对油淬火-回火弹簧钢丝组织及性能的影响。
6) oil-tempered steel wire
油回火钢丝
1.
To introduce the principle of induction heating,the apparatus composing,development situation and production process flow of induction heating to produce oil-tempered steel wire.
介绍感应加热的基本原理,感应加热油回火钢丝的装备构成与发展概况,生产工艺流程以及感应加热生产线的特点:加热速度快、生产效率高、氧化脱碳少、不易刮伤、钢丝抗弹减性高等;指出感应加热油回火钢丝的发展方向。
补充资料：W18Cr4V高速钢淬火、回火组织
W18Cr4V高速钢淬火、回火组织
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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