摘要
通过降低间隙元素含量并添加其它合金元素而开发的现代铁素体不锈钢克服了传统铁素体不锈钢塑性及韧性的不足,改善了加工性能。由于该不锈钢无镍与省镍比奥氏体不锈钢便宜,而又有较高的抗应力腐蚀开裂(SCC)性能,在石化能源等领域应用前景广阔。
The modern ferritic stainless steel developed by reducing C and N contents and adding some other alloy elements has overcome the disadvantages of insufficient plasticity and toughness of conventional ferritic stainless steel and improved the workability. No nickel or saved nickel has made it cheaper than austenitie stainless steels. In additional, it offers a higher SCC resistance performance and has a Rood application future in petrochemical and energy industries.
出处
《石油化工腐蚀与防护》
CAS
2010年第4期1-3,7,共4页
Corrosion & Protection In Petrochemical Industry
关键词
铁素体
不锈钢
耐腐蚀
应用
省镍
ferrite, stainless steel, corrosion resistant, application, nickel saving
