Sandunan ƙarfe na 316L: Bakin ƙarfe na 316 ya ƙunshi molybdenum da ƙarancin sinadarin carbon, kuma juriya ga tsatsa a yanayin masana'antar ruwa da sinadarai ya fi ƙarfin ƙarfe na 304! (ƙaramin carbon mai ƙarancin carbon, ƙarfin nitrogen mai yawan carbon mai yawan carbon mai yawan carbon mai yawan carbon mai yawan carbon mai yawan carbon mai yawa, ƙarfe mai sauƙin yankewa).
Sanda mai bakin ƙarfe 304L: A matsayin ƙarfe mai ƙarancin carbon 304, a cikin yanayi na yau da kullun, juriyar tsatsa tana kama da 304, amma bayan walda ko rage damuwa, juriyar tsatsa ta iyakar hatsi tana da kyau, kuma tana iya kiyaye juriyar tsatsa mai kyau idan babu maganin zafi.
Sanda mai bakin ƙarfe 304: yana da juriyar tsatsa, juriyar zafi, ƙarfin zafin jiki mai ƙarancin yawa da kuma kayan aikin injiniya, tambari, lanƙwasawa da sauran sarrafa zafi masu kyau, babu wani abu mai tauri na maganin zafi. Aikace-aikace: kayan tebur, kabad, tukunyar ruwa, sassan motoci, kayan aikin likita, kayan gini, masana'antar abinci (amfani da zafin jiki -196°C-700°C)
Sanda mai bakin ƙarfe 310: Manyan fasaloli sune: juriya ga zafin jiki mai yawa, wanda galibi ana amfani da shi a cikin tukunyar ruwa, bututun hayaki na mota. Sauran aikin ba shi da kyau.
Sanda mai bakin karfe 303: Ta hanyar ƙara ƙaramin adadin sulfur da phosphorus don sauƙaƙe yankewa fiye da 304, sauran kaddarorin suna kama da 304.
Sanda mai bakin karfe 302: Sanda mai bakin karfe 302 ana amfani da ita sosai a sassan motoci, jiragen sama, kayan aikin sararin samaniya, masana'antar sinadarai. Cikakkun bayanai sune kamar haka: sana'o'i, bearings, furanni masu zamewa, kayan aikin likitanci, kayan aikin lantarki, da sauransu. Ƙwallon ƙarfe mai bakin karfe 302 na Austenitic ne, wanda yake kusa da 304, amma taurin 302 ya fi girma, HRC≤28, kuma yana da kyakkyawan rigakafin tsatsa da juriya ga tsatsa.