重庆科技学院学报：自然科学版2012，Vol.14Issue(4)：117-119,143,4.
冷拔轴承钢管生产质量控制
Cold-drawing Bearing Steel Tube Production Quality Control
摘要
Abstract
This paper analyzes the production process and quality requirements of cold-drawing GCr15 beating steel tube. It puts forward the quality control and operation points of cold-drawing bearing tube production, especially in the round billet heating, perforation, controlled cooling, spheroidizing annealing, lubrication, cold-drawing, semi-finished annealing or finished annealing and straightening process.关键词
轴承钢管/质量控制/冷拔/GCr15Key words
bearing steel tube/quality control/cold-drawing/GCrl 5分类
金属材料引用本文复制引用
任蜀焱,陈志跃,彭家国,孙元..冷拔轴承钢管生产质量控制[J].重庆科技学院学报：自然科学版,2012,14(4):117-119,143,4.基金项目
重庆科技学院横向科研项目 （）
