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.
|
Metal Fiber |
Grade: MF-Bz080 |
|
NO. |
Item |
Description |
Test Method |
|
1 |
Fiber Size |
Width |
75±10 μm |
INTM |
|
Length |
2.7±0.3 mm |
|
2
　
　
　 |
Chemical
Analysis
Bronze
　 |
Cu |
89～92% |
GB/T 8002 |
|
Sn |
8.0～11.0% |
|
Pb |
≤0.02% |
|
other |
≤0.50% |
|
3 |
Tap Density |
1.0±0.3 g/ml |
INTM |
|
4 |
Oil Residue |
≤0.10% |
INTM |
|
　
5　
　
　
　 |
Ro-tap
Screening
Analysis
　 |
Sieve No. |
% Retained |
　
　
INTM
　
　
　 |
|
12 |
0 |
|
45 |
0～5.0 |
|
100 |
0～10.0 |
|
200 |
65.0～85.0 |
|
PAN |
10.0～30.0 |
|
6 |
Packaging
　 |
1) Packaging Material: PE & carton; |
|
2) Special requirements according to your idea | |
