摘要
介绍航空用低合金结构钢４０ＣｒＮｉＭｏＡＳ＝５．０ｍｍ、Ｓ＝５．５ｍｍ六角钢丝的试制，对材质成分、冷拉钢丝、退火工艺、调质工艺、钢丝性能与组织等进行试制总结．
Introduce the pilot production of S=5.0mm,S=5.5mm hexagonal aircraft steel wire made of low-alloy steel 40CrNiMoA, summarize the material composition,cold-drawing steel wire,annealing technology, hardening and tempering technolpgy,property and organization of steel wire in trial production.
出处
《金属制品》
1995年第4期19-21,共3页
Metal Products
