1) high nitrogen steel
高氮钢
1.
Laser welding of high nitrogen steel 1Cr22Mn16N Ⅰ. Influence of shielding gas composition and heat input on N-content and porosity of weld metal;
1Cr22Mn16N高氮钢激光焊接 I.焊接保护气体组成和热输入对焊缝氮含量及气孔性的影响
2.
Laser welding of high nitrogen steel 1Cr22Mn16N—Ⅱ.microstructure and mechanical properties of weld metal;
1Cr22Mn16N高氮钢激光焊接 II.焊缝组织与性能
3.
Laser welding of high nitrogen steel 1Cr22Mn16N Ⅲ.Microstructure and mechanical properties of welding heat-affected zone;
1Cr22Mn16N高氮钢的激光焊接Ⅲ.焊接热影响区组织和性能
2) high nitrogen steels
高氮钢
1.
Experimental melting and production technology of high nitrogen steels;
高氮钢的熔炼及试生产技术
2.
The updated studies on the structures,progresses on the equilibrium phase diagrams of high nitrogen steels and their application in the designing of high nitrogen steels were introduced.
介绍了高氮钢结构特点的最新研究,高氮钢平衡相图的进展及其在高氮钢成分设计方面的应用;概括了氮在钢液中的溶解度公式和高氮钢熔炼过程中的关键问题;分析了氮在奥氏体钢、铁素体钢和双相不锈钢中的作用,即氮在不牺牲强度的同时不仅提高了钢的韧性,且改善了钢的抗腐蚀性能;并列举了一些典型的高氮钢的用途。
3.
A great attention has been paid to the high nitrogen steels(HNS),especially high nitrogen stainless steels in the world,because of their excellent properties and wide prospective applications in the future.
高氮钢,尤其是高氮不锈钢,由于其优异的性能和诱人的应用前景受到国内外钢铁材料界的广泛关注。
4) 6Cr21Mn10MoVNbN high nitrogen steel
6Cr21Mn10MoVNbN高氮钢
5) high nitrogen stainless steel
高氮不锈钢
1.
The advantages,technologies and research status of production of high nitrogen stainless steel by powder metallurgy at home and abroad are reviewed.
综述了粉末冶金高氮不锈钢的优点和所采取的主要工艺及国内外研究现状。
2.
The model plays an important role on the alloy composition design and manufacture of high nitrogen stainless steel.
该模型的建立对于高氮不锈钢的合金设计及制备具有一定的指导意义。
6) high nitrogen stainless steels
高氮不锈钢
1.
A great attention has been paid to the high nitrogen stainless steels.
高氮不锈钢作为一种重要新型工程材料,具有优异的力学性能和耐腐蚀性能,受到国内外广泛重视。
补充资料：90t超高功率电弧炉正在出钢(沙钢)
90t超高功率电弧炉正在出钢(沙钢)
90t超高功率电弧炉正在出钢(沙钢)
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