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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-IN500 |
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NO. |
Item |
Description |
Test Method |
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1
　 |
Fiber Size |
Width |
500±100 μm |
INTM 　 |
|
Length |
5.0±0.5 mm |
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2 |
Chemical
Composition
　　 |
C |
≤0.015% |
　
GB 223
　
　 |
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Si |
≤0.10% |
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Mn |
≤0.30% |
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S |
≤0.020% |
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P |
≤0.020% |
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3 |
Tap Density |
1.70～2.30 g /ml |
INTM |
|
4 |
Oil Residue |
≤0.10% |
INTM |
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5 |
Ro-tap
Screening
Analysis
　
　 |
Sieve Size(μm) |
% Retained |
　
　
INTM
　
　
　
　 |
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1410(14 mesh) |
0 |
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840(20 mesh) |
0～6 |
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590(30 mesh) |
20～50 |
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350(45 mesh) |
40～70 |
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250(60 mesh) |
0～10 |
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PAN |
0～2 |
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7 |
Packaging |
1) Packaging Material: Kraft |
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2) Special requirement according to your idea | |
