8-12um electrolytic copper powder 5um pure flake copper powder copper powder for conductive ink

Product Detail

Name:5um pure flake Cu copper powder for conductive inkpayment terms:Letter of credit, Western Union, wire transfer, Alipay
aspect:8-12 micron 100-300 meshApparent density:2.5-3.8g/cubic centimeter
Package preview:Place of origin:Henan, China
model:MQ coppersample:usable
grade:upscalepurity:99%
Packaging details:25kg/bag, or as per customer requirements. 8-12um electrolytic copper powder 5um pure flake copper powder copper powder for conductive inkSupply capacity:100 tons per month
Whether alloy:non-alloycolor:rose copper powder
port:Qingdao, Tianjin, Ningbo, Shanghaiapplication:Diamond tool copper powder, P/M psrts copper powder
Material:copper metal powderMinimum order quantity:1 kg
shape:powderbrand:Meiqi
copper:More than 99%
8-12um electrolytic copper powder 5um pure flake copper powder copper powder for conductive ink
product description

characteristic
It is a dendritic light rose-colored powder, easily oxidized in humid air, and soluble in heated sulfuric acid or nitric acid.
High purity, dendritic powder with high electrical and thermal conductivity.

application
Widely used in diamond tools, carbon brushes, friction materials, powder metallurgy products and abrasive materials, pastes, electrical and electronic applications.

Specification
product
grade
work(%)
%
Apparent density
grams/cubic centimeter
particle size
Atomized copper powder
MQ-Cu100

Cu99.7 minutes

0.3 max

2.5-3.5, 4.8-5.2
100 mesh
MQ-Cu200
200 mesh
MQ-Cu300
300 mesh

electrolysis
copper powder
MQ-Cu100


Cu99.7 minutes


0.3 max


1.5-2.0
100 mesh
MQ-Cu200
200 mesh
MQ-Cu300
300 mesh

Copper alloy powder (bronze and brass)

application
Widely used in powder metallurgy oil bearings, diamond tools, filters, powder metallurgy products, bushing materials, pastes, electrical and electronic applications, etc.


Standard

product
grade
work
Oxygen content(%)
Apparent density
grams/cubic centimeter
particle size



Copper alloy powder
MQ-CuSn10
Cu90, Sn10




0.3 max




3.0-3.8



100 mesh, 200 mesh, 300 mesh
MQ-CuSn15
Copper 85, Tin 15
MQ-CuSn20
Cu80, Sn20
MQ-CuZn20
Copper 70, zinc 20
MQ-CuZn30
Cu70, Zn30
application

Purpose of copper alloy powder:

A. Manufacturing of oil-impregnated bearings
The copper alloy powder products produced by our company have good fluidity and compressibility. Copper alloy powder oil-impregnated bearings have the same quality as 663 bronze powder oil-impregnated bearings. Its mechanical properties and wear resistance are significantly better than copper-based oil bearings, and its price is much lower than copper powder bearings. Copper alloy powder is an ideal material for producing various oil-containing bearings.

B. Manufacturing of diamond tools
The copper alloy powder products produced by the company have uniform and complete copper coating, which is conducive to improving the uniform diffusion and alloying degree of various metal components of diamond tools during the sintering process, thereby improving the mechanical properties and wear resistance - the resistance performance of diamond tools. Its performance is significantly better than that of premixed powder, and the production cost of composite materials can be greatly reduced.

C. Abrasive manufacturing
The copper alloy powder products produced by our company are evenly and densely plated with copper. Their high bonding strength with iron powder can improve the thermal conductivity of the powder, making the abrasive more conductive. In addition, due to the uniform diffusion of metal powder during the sintering process and the increased degree of alloying, the mechanical properties of the abrasive are also improved.

Our main products
Water atomized iron-copper alloy powder
Copper alloy powder
bronze alloy powder ans brass alloy powder
BC alloy powder
chemical applications


C alloy powder


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