هزینه aisi 304l سفارشی
هزینه aisi 304l سفارشی ; AISI 304304L(UNS S30403)304304L(SS. ... AISI 304 and 304L (SS304L) are austenitic stainless steels, and also known as 18/8 stainless steel. This article will introduce the differences between 304 and 304L stainless steel (304 vs 304L) from chemical composition, mechanical properties, corrosion ...