201,202,304,316,321 stainless steel strip width 50mm to 650mm thickness:0.28-3.0mm ... the chemical industry envioronment protection,3. the stainless steel half copper 201 are used in the heat-preservation, medical ... home use-article, kitchenware, utensils,5. the stainless steel half copper 201 are used in thd appliance, food machinery, ... :export standard packing 201 Material CR Stainless Steel Strip