1>Aluminum Circle for the size according to the customer requirement
2>Aluminium- slug on the surface have annealing and tumble
Which are widely end usage in cold- extrusion or deeply- drawing for Cosmetic packing - tube (lipstick tube , pharmaceutical tubes, collapsible tubes , toothpaste tubes, Capacitor Shell and more) have a good quality of oxidation in the surface Which are widely end usage in cold- extrusion or deeply- drawing for making electric rice cookers, non- stick pans/ pots, kitchens, cookware, cooking- utensil
Thickness ( mm ) Diameter ( mm ) Tolerance ( mm ) HardnessThickness ( mm ) Diameter ( mm ) Tolerance ( mm ) Thickness ( mm ) Diameter ( mm ) Tolerance ( mm )
Quality : at present our product was passed SGS certificated (international standard) very each order and sample that we wll provide spectroscopic- analysis . and Brinell Hardness report - - - - - - >very aluminum- slug have process: annealing and tumble, for the suface. Remark The Aluminum Circle for the size according to the customer requirement to open the die (the die is free)