k0581

1.Professional manufacturer 2.High quality with competitive price 3.mainly used for aluminum sheet 4.easy control, operation 1.Introduction: 3000 series aluminum plates: the representative of 3000 series aluminum sheet is:3003,3004, 3A21 3000 series aluminum as the main ingredient, manganese content of 1.0-1.5%. A rust-proof function good series. Routine use in a humid environment, air ...