Chemical Composition: Cu: 58-99%, Remaining Zn

Microhardness: 110-300 HV

Durability: 5000 Times

Microstructure: Deformed α or α +β

Density: 8.9 g/cm3

 

Packing types: Packing Types: 25Kg/bag, 40bags/wooden pallet; Paper Carton, 1T bulk-bag, Iron Drum

 

Application:

It is used for removing oxidation skin, burr, eliminating surface defect, removing stress, etching, unknit, strengthen, prevention rust before painting of metal die-casting, precision casting, hardware tool, machinery manufacturing, automobile spare parts, apparatus, pump valve industry.