sell pure copper powder from China manufacturer - Tongling zhuocheng metal powder Co.,Ltd.

Payment Terms:	T/T,L/C
Place of Origin:	, China (Mainland)


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Product Detail

Model No.: -100/-200/-300 mesh

Brand Name: ZC

Purity: 99.7

Means of Transport: Ocean,Air

CAS No.: 7440-50-8

Color: rose red

Chemical composion:Cu≥99.7/9,Hydrogen loss:≤0.15,Impurity:≤0.2
Loose density:2.2-2.8g/cm³
Flow rate:30-35g/s
Particle size:-100 /-200/-300

Chemical properties (%)			Physical properties
Cu	Hydrogen loss	Impurity	Loose density	Flow rate (g/s)	Particle size (mesh)
≥99.7	≤0.15	≤0.2	2.2-2.8	30-35	-100/-200/-300

Processing: copper cathode – smelting - water atomization - drying - high temperature oxidation - broken – reduction – separate – combine - package

Color: light rose red

Shape: irregular (good compressibility and high green strength)

Application : bronze bearings, copper-base friction materials, electrical contacts, carbon brushes, diamond abrasive wheels, copper additions to iron mixes for structural parts, copper fillers in plastics and sintering material.