Kodi chubu cha Stainless steel coil chili ndi Gulu liti?

Chitsulo chosapanga dzimbiri koyilo chubu, 304 316 316L 304L ndi zitsulo zosapanga dzimbiri za Gulu, zitsulo zosapanga dzimbiri koyilo chubu ali zambiri Grade, 304304l 304H 316 316L 2205 310S 904L ect kalasi mon chitoliro kalasi, 304 chubu ndi stainse chubu ndi stainse ndi Common grade.304 ndi 316 ali ndi Corrosion resistance komanso kutentha kwambiri.