由于较之304其具有更好的抗氯化物腐蚀能力因而也作“船用钢”来使用。SS316则通常用于核燃料回收装置。18/10级不锈钢通常也符合这个应用级别。[1] 型号321-除了因为添加了钛元素降低了材料焊缝锈蚀的风险之外其他性能类似304。400 系列-铁素体和马氏体不锈钢型号408-耐热性好，
Because it has better chloride corrosion resistance than 304, it is also used as "marine steel". SS316 is usually used in nuclear fuel recovery units. Grade 18 / 10 stainless steel usually meets this application grade. [1] Model 321 - other properties are similar to 304 except that the risk of weld corrosion of the material is reduced due to the addition of titanium. 400 series - Ferritic and martensitic stainless steel model 408 - good heat resistance,
弱抗腐蚀性，11%的Cr，8%的Ni。型号409-*廉价的型号（英美），通常用作汽车排气管，属铁素体不锈钢（铬钢）。型号410-马氏体（高强度铬钢），耐磨性好，抗腐蚀性较差。型号416-添加了硫改善了材料的加工性能。
Weak corrosion resistance, 11% Cr, 8% Ni. Model 409 - * cheap model (British and American), usually used as automobile exhaust pipe, belonging to ferritic stainless steel (chromium steel). Model 410 martensite (high strength chromium steel), good wear resistance and poor corrosion resistance. Model 416 - added sulfur to improve the processability of the material.