20MnSiⅡ级带肋钢筋质量的改善  

On Improving the Quality of 20MnSi Ribbed Bar

作　　者：张均生[1] 成建林[1] 范红梅[1] 旷晓成[1] 

机构地区：[1]新余钢铁有限责任公司,江西新余338001

出　　处：《江西冶金》2000年第6期5-6,35,共3页Jiangxi Metallurgy

摘　　要：新钢公司第二开坯厂小型车间生产的 2 0MnSiⅡ级带肋钢筋质量不稳定 ,采取了一系列措施后 ,问题得到解决 ,质量稳步提高。文章提出了进一步提高质量的建议。The quality of the 20MnSi ribbed bar produced by the small section workshop of No.2 cogging works in Xinyu lron & steel Co.,Ltd.used to be unstable.The problem has been solved and the quality has been improving steadily since a series of measures were adopted.Suggestions on further improving the quality are put forward here.

关 键 词：20MNSI钢 带肋钢筋 质量 

分 类 号：TG335.64[金属学及工艺—金属压力加工]