Sigma-Aldrich
Stainless Steel-AISI 304 alloy, FeCr18Ni10
不锈钢-AISI 304 合金,FeCr18Ni10
Stainless steel-AISI 304l
Stainless steel-AISI 316
Stainless Steel-AISI 316 alloy, FeCr18Ni10Mo3
不锈钢-AISI 316合金,FeCr18Ni10Mo3