Hoʻopili ʻo Cepheus Stainless i nā huahana aʻe ma 400 Series stainless steel:

403 Ke kila kila
405 Ke kila kila
409 Ke kila kila
410 Ke kila kila
410S kila kila
410HT kila kila
416 Ke kila kila
416HT kila kila
420 Ke kila kila
422 Ke kila kila
430 Ke kila kila
440C kila kila

ʻO ka moʻo 400 e pili ana i nā kila ferritic a me martensitic.

Na kila Ferritic:nā kila paʻakikī ʻole, kūpono no nā kūlana i nā mahana kiʻekiʻe. ʻO nā noi maʻamau no nā kila stainless ferritic e pili ana i ka petrochemical, nā ʻōnaehana exhaust automotive, nā hoʻololi wela, nā umu, nā mea hana a me nā lako meaʻai e inoa i kekahi.

Nā kila martensitic:hiki ke paʻakikī, kūpono no nā ʻano hoʻohana maʻamau. Hoʻohana nui ʻia nā kila stainless Martensitic i ka ʻoki ʻoki, nā pahi haʻuki a me nā mea hana lehulehu.

ʻO nā pono a me nā hiʻohiʻona o 400 Series Stainless Steel

ʻO Ferritic, a i ʻole nā ​​kila kuhili ʻole hiki ke hoʻopaʻa ʻia, ua hoʻokaʻawale ʻia i ka moʻo 400. Ua kaulana kēia moʻo no:

• ʻoi aku ka pale ʻana i ka corrosion
• kū'ē i ka scaling ma nā wela kiʻekiʻe
• ʻoi aku ka ikaika ma mua o nā kila kalapona
• hāʻawi i kahi pono i nā noi he nui kahi e pono ai nā mea ʻoi aku ka lahilahi a me ke kaumaha
• hiki ʻole ke paʻakikī e ka mālama ʻana i ka wela
• mau māneʻe

Martensitic, a i ole hardenable stainless steels, ua helu 'ia ma ka 400 series. Ua kaulana kēia moʻo no:

• kiʻekiʻe o ke kalapona ma mua o ka ferritics
• hiki ke mālama ʻia i ka wela i kahi ākea o ka paʻakikī a me nā pae ikaika
• ʻoi aku ka maikaʻi o ka corrosion
• mīkini maʻalahi
• maikaʻi ductility