• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>Iron and Steel Technology Conference >Control Technology of Raw Automobile Steel Slab Inclusion and Cleanliness
【24h】

Control Technology of Raw Automobile Steel Slab Inclusion and Cleanliness

机译：原料汽车钢板夹杂物控制技术

获取原文
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

The influence of non-metallic inclusion on mechanical property and performance of the steel is unneglectable. Application of inclusions automatic analyzer and other means found that, the strong ladle slag oxidation and the weak ability of tundish inclusions removing were the main reasons. A new converter final slag modifier and a new-style casting tundish filter have been developed. Practice indicated that the inclusion and steel cleanliness of slab were improved, large inclusion more than 30um was obviously reduced. The T[O] was no more than 20ppm. the average inclusion above 50um by bulk sample electrolysis reduced to below 3.0 mg/10kg.
机译：非金属夹杂物对钢的机械性能和性能的影响是不可输入的。夹杂物的应用自动分析仪和其他手段发现，强烈的钢包氧化和中间包夹杂物去除的弱能力是主要原因。开发了一种新的转换器最终炉渣修改器和新型的铸造中间滤器过滤器。实践表明，平板的包容性和钢清洁度，含量大于30μm明显减少。 T [O]不超过20ppm。体积样品电解于50um以上的平均夹杂物降至3.0mg / 10kg以下。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号