hat
1.Astèm yon240 frèt woule plak asye pur ki gen ladan anpil asye klas tankou 201 304 316 310 321 elatriye diferan klas asye gen diferans diferan, sa vle di 316 se pi wo pwofondè pase 304, 304 klas se pi bon pase 201, de tout fason.
eng
1.Astm a240 cold rolled stainless steel plate including many steel grade like 201 304 316 310 321 etc differnt steel grade have differenct performance , i.e 316 is higher proformance than 304 , 304 grade is better than 201 , anyway .