Umuyoboro wa ASTM usanzwe wa 304 udafite umugozi w'icyuma -Liao cheng sihe ibikoresho by'icyuma kitagira umugese bya Lilmited Company

Twihariye mu gukora umuyoboro w'icyuma utagira icyuma, wo mu cyiciro cya 201 304L 304 316 316l 2205 625 825 Alloy n'ibindi.