... : 0.4mm to 2.5mm 3.Material: 201,304,316,ect stainless steel welded pipe 304 description: 1) Standard: JIS, AISI, ASTM, DIN2 ... : 0.4mm – 2.5mm 4) Material: 201,202,301,304,304L,321,316,316L,4305) Surface: mirror polish,satin finish6) Application: kitchen ... other mold as the customers’ requirement stainless steel welded pipe 304