Product displayProduct description:1-material:Stainless steel:SS201,SS301,SS303,SS304,SS316,SS416 etc.Iron:A36,45#,1213,12L14,1215 etc.Aluminun:AL6061,AL6063,AL6082,AL7075,AL5052 etc.Copper:C11000,C12000,C36000 etc.Brass:HPb63,HPb62,HPb61,HPb59,H59,H62,H68,H80 etc.Steel:mild steel,carbon steel,4140,......