Cepheus Stainless hannun jari na waɗannan samfuran a cikin 400 Series bakin karfe:

403 Bakin Karfe
405 Bakin Karfe
409 Bakin Karfe
410 Bakin Karfe
410S Bakin Karfe
410HT Bakin Karfe
416 Bakin Karfe
416HT Bakin Karfe
420 Bakin Karfe
422 Bakin Karfe
430 Bakin Karfe
440C Bakin Karfe

Jerin 400 ya haɗa da ƙarfe na ferritic da martensitic.

Karfe na Ferritic:karafa marasa ƙarfi, manufa don yanayi a cikin yanayin zafi mai tsayi. Aikace-aikace na yau da kullun don bakin karfe na ferritic sun haɗa da petrochemical, tsarin sharar mota, musayar zafi, tanderu, na'urori da kayan abinci don suna.

Karfe na Martensitic:iya taurare, manufa don amfani iri-iri na gama gari. Ana amfani da bakin karfe na Martensitic sosai a cikin kayan yanka, wukake na wasanni da kayan aikin da yawa.

Fa'idodi da Halaye na 400 Series Bakin Karfe

Ferritic, ko bakin ƙarfe mara ƙarfi, an rarraba su a cikin jerin 400. An san wannan silsilar don:

• m juriya lalata
• juriya ga ƙwanƙwasa a yanayin zafi mai tsayi
• Ƙarfin da ya fi girma fiye da carbon steels
• ba da fa'ida a cikin aikace-aikace da yawa inda kayan daɗaɗɗen kayan aiki da rage nauyi ya zama dole
• rashin taurin kai ta hanyar maganin zafi
• kullum maganadisu

Martensitic, ko bakin karfe masu taurin rai, an rarraba su a cikin jerin 400. An san wannan silsilar don:

• mafi girma matakan carbon fiye da ferritics
• iyawar zafi da ake bi da shi zuwa nau'i mai yawa na taurin ƙarfi da matakan ƙarfi
• kyakkyawan juriya na lalata
• sauƙin inji
• mai kyau ductility