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Features and applications of copper & alloy short fibers 
The fibers are processed from metal billet, which results in an irregular cross section and multiple lobed sides to increase overall surface area for a given fiber diameter rating. Depending on the application, the increase in surface area range from 30% to 400%. That is, our fibers offer suitable characters of perfect properties of heat transfer and friction assures stable friction, lower noise, anti-vibration and comfortable; therefore it is broadly applied in frictional fields, such as automotive brake pads, disc brake, drum brake, clutch facing etc.
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Metal Fiber |
Grade: MF-Bz100c |
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NO. |
Item |
Description |
Test Method |
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1
　 |
Fiber Size |
Width |
95±15 μm |
　
　
　
GB/T 5121
　
　 |
|
Length |
2.7±0.3 mm |
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2
　
　
　 |
Chemical
Composition
Bronze
　 |
Cu |
89～92% |
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Sn |
8.0～11.0 % |
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Pb |
≤0.02% |
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other |
≤0.5% |
|
4 |
Tap Density |
0.95～1.55 g /ml |
INTM |
|
5 |
Oil Residue |
≤0.10% |
INTM |
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6　
　
　 |
Ro-tap
Screening
Analysis |
Sieve Size(μm) |
% Retained |
　
　
INTM
　
　
　 |
|
1400(14 mesh) |
0 |
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355(45 mesh) |
0～5 |
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150(100 mesh) |
35～55 |
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75(200 mesh) |
45～65 |
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PAN |
0～10 |
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7 |
Packaging
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1) Packaging Material: PE & carton; |
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2) Special requirements according to your idea | |
