摘要
本试验旨在研究开发转炉冶炼６０Ｓｉ２Ｍｎ弹簧钢的生产工艺。通过试验确定了合理的脱氧、合金化等工艺，保证了钢质纯净，钢材非金属夹杂物总和≤３．５级。所制成的汽车钢板弹簧抗疲劳性能优良，产品综合性能完全达到同类电炉钢的水平。
This test has been conducted for the purpose of development of production technology of 60Si2Mn spring steel by converter。The rational deoxidation and alloying process are determined to obtain clean steel and keep total non- metallic inclusions≤3.5 grade,The fatigue resistant prop-erty of the rrial automobile sheet spring is excellent.The combined properties of the steel are equal to those of the electric furnace steel。
出处
《钢铁钒钛》
CAS
北大核心
1995年第4期44-49,共6页
Iron Steel Vanadium Titanium
关键词
转炉
弹簧钢
冶炼
质量
converter,spring steel,smelting,quality
