Basic Info.

Product Description

Copper shot 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. packing: 25kgs/bag, 40bags/ton/pallet or 1000kgs/big bag adopting the drawing into wire, cutting, grinding into roundness and other procedures to make. the surface is bright, no rust, round dew form (cutting shot, column form). it extensively applied in the surface of treatment of shot blasting. chemical composition: cu:58-99% microhardness:110-300hv tensile intensity:200~500mpa durability:5000 times microstructure:deformed a or a+ß density:8.9g/cm3 packing: 25kgs/bag, 40bags/ton/pallet or 1000kgs/big bag for more information, please contact with ms. elva wang . you will receive our prompt reply.