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WHOLE WIN (BEIJING) MATERIALS SCI.& TECH. CO., LTD.

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8um below Pure Copper Powder

8um Below Pure Copper Powder , Find Complete Details about 8um Below Pure Copper Powder,Copper Powder,Metal Powder,Cu Powder from Copper Powder Supplier or Manufacturer-Whole Win (Beijing) Materials Sci.& Tech. Co., Ltd.

$17 /Ton


Stock:	200 Tons
Quantity:	-+ Min Order: piece

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Overview

Quick Details

Purity:: 99.6 %

Dimensions:: -200mesh , -300mesh , -400mesh

Place of Origin:: Beijing, China (Mainland)

Brand Name:: Whole Win

Model Number:: -400mesh

Alloy Or Not:: Non-Alloy

name:: 8 um below Pure Copper Powder

material:: Powder

Particle Size:: -200mesh,-300mesh,-400mesh

Package:: vacuum foil bag or other standard export packaging

Payment:: 10 days after receiving all the payment

Packaging & Delivery

Packaging Details: vacuum foil bag or other standard export packaging.

Delivery Time: 10 days after receiving all the payment

8 um below Pure Copper Powder

Product:

Superfine Copper Powder

Use:	Widely used in the metallurgical products of hard alloys, diamond tools, welding electrodes and gritting materials, chemical catalysts and conductive printing ink.
Property:	Rosy light red powder with the form of branches or slices. Its anti-oxidant is good after special treatment, and it can be dissolved in hot sulphuric acid or nitric acid.
Particle Size:	-200mesh,-300mesh,-400mesh(Copper Powder),≤8μm ( Super fine Cu powder)
Bulk Density:	1.3 ~ 2.3 g/cc (Copper Powder),0.4 ~ 0.8 g/cc ( Super fine Cu powder)
Storage:	Should be stored in shady, cool and ventilated warehouse. Kept far away from fire, heat source and acid. No smoking in the workplace. Fire fighting equipment such as extinguisher should be available. Should be stored in vacuum encapsulation in case of being oxidized.
Attention in usage:	The powder is innoxious and no harmful to health. While using, please avoid dust cloud formation, keep clear of acid and keep away from fire in case of exploding.

Chemical Composition(wt.%)
Cu	≥ 99.6	O	≤ 0.15
Fe	≤ 0.02	S	≤ 0.004
Pb	≤ 0.05	Cl	≤ 0.004
As	≤ 0.005	H₂O	≤ 0.05
Sb	≤ 0.01	Sn	≤ 0.004
Bi	≤ 0.002	Ni	≤ 0.003
AIC	≤ 0.05	Zn	≤ 0.004