Nke a bụ ụfọdụ ngwa anwale na nwalere ka ị mara ọkwa igwe anaghị agba nchara ị ga-eji maka ụlọ ọrụ gị.

Ferritic igwe anaghị agba nchara:

• Ọkwa 409: Sistemụ mkpochapụ ụgbọ ala na ndị na-agbanwe ọkụ
• Ọkwa 416: Axles, ogwe, na ihe ngbochi
• Ọkwa 430: Ụlọ ọrụ nri na ngwa
• Ọkwa 439: Akụkụ sistemu iyuzucha ụgbọ ala

Igwe anaghị agba nchara Austenitic:

• Ọkwa 303: ihe ngbochi, akwa akwa, ngwa
• Ọkwa 304: Ebumnuche izugbe austenitic igwe anaghị agba nchara
• Ọkwa 304L: Ọkwa 304 ngwa chọrọ ịgbado ọkụ
• Ọkwa 309: Ngwa metụtara okpomọkụ dị elu
• Ọkwa 316: Ngwa kemịkalụ
• Ọkwa 316L: Ọkwa 316 ngwa chọrọ ịgbado ọkụ

Igwe anaghị agba nchara nke Martensitic:

• Ọkwa 410: Nzube na-emepe emepe martensitic igwe anaghị agba nchara
• Ọkwa 440C: Bearings, mma na ngwa ndị ọzọ na-eguzogide eyi

Igwe igwe anaghị agba nchara mmiri ozuzo:

• 17-4 PH: Aerospace, nuklia, nchekwa na ngwa kemịkalụ
• 15-5 PH: valvụ, ihe nrụnye, na ihe nkedo

Duplex igwe anaghị agba nchara:

• 2205: Ndị na-agbanwe ọkụ na arịa nrụgide
• 2507: Ụgbọ mmiri nrụgide na osisi desalination