| 提高非标高强度弹簧钢丝质量的有效途径 |
| |
| 引用本文： | 王自森. 提高非标高强度弹簧钢丝质量的有效途径[J]. 金属制品, 2006, 32(5): 21-23 |
| |
| 作者姓名： | 王自森 |
| |
| 作者单位： | 新华金属制品股份有限公司,新余,338001 |
| |
| 摘 要： | 介绍影响钢丝扭转性能的因素,通过控制原材料质量,制定合适的热处理工艺,严格控制炉温的均匀性,延长磷化时间,采用小道次压缩率、多道次拉拔并加强冷却,避免模子超差,使非标高强度弹簧钢丝的一次合格率从71.5%提高到88.7%,创造了一定的经济效益。
|
| 关 键 词： | 弹簧钢丝 强度 热处理 拉拔 |
| 收稿时间： | 2006-07-02 |
| 修稿时间： | 2006-07-02 |
Effective Approach Improving Quality of Nonstandard High Strength Spring Steel Wire |
| |
| Wang Zisen. Effective Approach Improving Quality of Nonstandard High Strength Spring Steel Wire[J]. Steel Wire Products, 2006, 32(5): 21-23 |
| |
| Authors: | Wang Zisen |
| |
| Affiliation: | Xinhua Metal Products Co. , Ltd. Xinyu 338001 |
| |
| Abstract: | To introduce factors affecting torsion property of steel wire. First pass rate of nonstandard high strength spring steel wire is raised from 71.5% to 88.7% by controlling quality of raw material, making reasonable heat treatment process, controlling strictly uniformity of furnace temperature, prolonging phosphating time, adopting small pass draught and multi - pass drawing and strengthening cooling to avoid drawing die error. It gains certain economy benefit. |
| |
| Keywords: | spring steel wire strength heat treatment drawing |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
