1) extra-low carbon stainless steel 302HQ
超低碳不锈钢302HQ
1.
The development of techniques for free cutting stainless steel 303Cu and extra-low carbon stainless steel 302HQ was focused in this paper.
通过对易切削不锈钢303Cu和超低碳不锈钢302HQ的生产工艺开发的论述,可得知通过加热制度的调整可以有效控制MnS在303Cu钢中的形态,从而解决轧制过程中头部开裂的问题;控制302HQ钢的轧制温度,优化生产线相关配件,可以解决轧制过程中引起的表面擦伤问题。
2) ultra-low-carbon stainless steel
超低碳不锈钢
1.
Study on Steelmaking Technique of Large Ultra-Low-Carbon Stainless Steel Upper Rim Used in the Huanghe Wanjazhai Water Power Station;
黄河万家寨大型超低碳不锈钢上冠冶炼技术研究
2.
Exploration for Melting Technology of Ultra-Low-Carbon Stainless Steel in AOD furnace;
AOD炉冶炼超低碳不锈钢工艺探讨
3) extra-low-carbon stainless steel
超低碳不锈钢
1.
It is reprocessing facility material development way that exploiture refractory metals replace extra-low-carbon stainless steel as spent fuel reprocessing facility material.
开发难熔金属来替代超低碳不锈钢作为乏燃料后处理设备用材料已成为后处理设备用材料的发展方向。
4) low-carbon stainless steel
低碳不锈钢
1.
Based on introducing the technical features of the production of the low-carbon stainless steel by suing the LD-VOD process adopted in some steelworks of China,this paper sums up and researches on the smelting operation points of the production of 0Cr19Ni9-type,SUS304-type and SUH409L-type low-carbon stainless steel by adopting LD-VOD process.
在介绍国内一些钢厂利用LD—VOD法生产低碳不锈钢工艺特点的基础上,对利用LD—VOD法生产0Cr19Ni9型、SUS304型和SUH409L型3种类型低碳不锈钢的冶炼操作要点进行了总结研究。
5) ultra-low carbon and nitrogen ferritic stainless steel
超低碳氮铁素体不锈钢
6) Ultra-low carbon austenitic stainless steel
超低碳奥氏体不锈钢
1.
An investigation was made on the effect of rewelding on mechanical properties of Ultra-low carbon austenitic stainless steel based on mechanical properties test and microstructure examination.
通过对反复焊接1～5次的超低碳奥氏体不锈钢力学性能的试验及金相组织的分析,研究了反复焊接对超低碳奥氏体不锈钢力学性能的影响。
补充资料：超低碳不锈钢
分子式：
CAS号：
性质：含碳量低于0.03％的不锈钢，一般指奥氏体不锈钢。不锈钢中的碳含量降低到0.03％以下，即超低碳化，能有效地避免不锈钢出现贫铬区和防止晶间腐蚀敏感性。碳在铁素体不锈钢中的危害更加严重，当大约从927℃；以上快冷时就会沿晶界析出铬的碳化物，形成晶界贫铬区，而在腐蚀环境中容易发生晶间腐蚀，为了避免晶间腐蚀就要求碳含量必须低于0.01％。采用氩氧脱碳精炼法和真空氧脱碳精炼法，都能生产超低碳不锈钢。
CAS号：
性质：含碳量低于0.03％的不锈钢，一般指奥氏体不锈钢。不锈钢中的碳含量降低到0.03％以下，即超低碳化，能有效地避免不锈钢出现贫铬区和防止晶间腐蚀敏感性。碳在铁素体不锈钢中的危害更加严重，当大约从927℃；以上快冷时就会沿晶界析出铬的碳化物，形成晶界贫铬区，而在腐蚀环境中容易发生晶间腐蚀，为了避免晶间腐蚀就要求碳含量必须低于0.01％。采用氩氧脱碳精炼法和真空氧脱碳精炼法，都能生产超低碳不锈钢。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条