Ngokuhambelana nokubunjwa, inokwahlulwa ibe yi-Cr series (400 series), i-Cr-Ni series (300 series), i-Cr-Mn-Ni (i-200 series), i-alloy yentsimbi ekwazi ukumelana nobushushu (i-500 series) kunye ne-precipitation hardening system. (600 series).
I-201: ukunganyangeki kwe-corrosion, isetyenziswa ngokubanzi njengendawo engabizi kakhulu ye-300 series e-China.
304: yeyona isetyenziswa kakhulu.iimveliso ezinje: izikhongozeli ezinganyangekiyo kukutya, izixhobo zetafile,
ifenitshala, iintsimbi, izixhobo zonyango.
I-316: uhlobo lwentsimbi yesibini olusetyenziswa kakhulu lusetyenziswa kakhulu kushishino lokutya, iiwotshi kunye nobucwebe,
ishishini lamayeza kunye nezixhobo zotyando.
430: Insimbi engenasici yeFerritic, yokuhlobisa, umzekelo wezixhobo zemoto.Ukubumba okuhle, kodwa kubi
ukumelana nobushushu kunye nokumelana nokubola.