软磁铁素体不锈钢JB-J6线材的研制与应用

特殊钢 ›› 2021, Vol. 42 ›› Issue (6): 47-49.

所属专题：铁素体不锈钢

软磁铁素体不锈钢JB-J6线材的研制与应用

陈超^1,2,张增武²

1 太原钢铁（集团）有限公司先进不锈钢材料国家重点实验室，太原030003；
2 山西太钢不锈钢股份有限公司，太原030003

收稿日期:2021-03-20 出版日期:2021-12-23 发布日期:2022-01-03
作者简介:陈超(1986-),男，工程师，2009年中北大学(本科)毕业，不锈钢线材研发及质量分析。

Development and Application of Soft Magnetic Ferritic Stainless Steel JB-J6 Wire Rod

Chen Chao^1,2 ， Zhang Zengwu²

1 State Key Laboratory of Advanced Stainless Steel Materials, Taiyuan Iron & Steel(Group)Co Ltd, Taiyuan 030003;
2 Shanxi Taiyuan Stainless Steel Co Ltd, Taiyuan 030003

Received:2021-03-20 Published:2021-12-23 Online:2022-01-03

摘要/Abstract

摘要： 设计了JB-J6钢目标化学成分（/%:0.01C,2.1Si,0.25Mn,0.018P,0.025S,16Cr），通过VOD工艺、LF精炼（渣中二元碱度控制在0.9~1.1）、保护浇注工艺（过热度30~50 ℃，拉速0.9~1.2 m/min，二冷比水量0.85~0.95 L/kg）和轧制温度1100~1180 ℃，成功生产太钢软磁铁素体不锈钢JB-J6 Φ8 mm线材，各项性能满足用户要求。

Abstract: The aim chemical composition of JB-J6 steel(/%:0.01C,2. 1Si,0.25Mn,0.018P,0.025S,16Cr) is designed, and by VOD refining technology, LF refining process ( binary basicity slag control in0.9~1. 1), protecting pouring process (superheat degree 30~50 ℃,casting speed 0.9 to1.2 m/min, secondary cooling water rate 0.85 to0.95 L/kg) and rolling temperature1100～1180 ℃,the Tisco soft magnetic ferrite stainless steel JB-J6 wire has been successfully produced, each property meets the requirement of user.

陈超, 张增武. 软磁铁素体不锈钢JB-J6线材的研制与应用[J]. 特殊钢, 2021, 42(6): 47-49.

Chen Chao , Zhang Zengwu. Development and Application of Soft Magnetic Ferritic Stainless Steel JB-J6 Wire Rod[J]. Special Steel, 2021, 42(6): 47-49.

软磁铁素体不锈钢JB-J6线材的研制与应用

Development and Application of Soft Magnetic Ferritic Stainless Steel JB-J6 Wire Rod

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