铸造技术2017，Vol.38Issue(4)：955-956,2.DOI:10.16410/j.issn1000-8365.2017.04.057
ML35冷镦钢热轧盘条的开发与实践
Development and Practice of ML35 Cold Heading Steel Hot-rolled Wire Rod
郭红民 1胡煜 1杨军2
作者信息
- 1. 陕西龙门钢铁有限责任公司,陕西韩城715405
- 2. 西安建筑科技大学冶金工程学院,陕西西安710055
- 折叠
摘要
Abstract
This paper focuses on the development and production processing of ML35 cold heading steel.By studying the effects of the chemical elements on the steel,controlling the chemical composition of the ML35 cold heading steel hot-rolled wire rod on the basis of the national standard,and according to the technical characteristics of cold heading steel products,a suitable rolling process was developed,that is the heating temperature of ≤1 050 ℃,the uniforming temperature of (980±20) ℃,the preliminary rolling temperature of (920±30) ℃,the spinning temperature of 860～880 ℃,and delay cooling.Ultimately,the ML35 cold heading steel hot-rolled wire rod products in line with the standard requirements were successfully developed in the Long Gang Company.关键词
ML35/冷镦钢/盘条/轧制Key words
ML35/cold heading steel/wire rod/rolling分类
矿业与冶金引用本文复制引用
郭红民,胡煜,杨军..ML35冷镦钢热轧盘条的开发与实践[J].铸造技术,2017,38(4):955-956,2.
