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-Cu090 |
NO. |
Item |
Description |
Test Method |
1 |
Fiber Size |
Width |
90±20 μm |
INTM
  |
Length |
2.5±0.4 mm |
2 |
Chemical
Composition
Copper |
Cu |
≥99.90% |
 
GB/T 5121
  |
  |
  |
  |
  |
3 |
Tap Density |
0.9±0.4 g/ml |
INTM |
4 |
Oil Residue |
≤0.10% |
INTM |
5 |
Ro-tap
Screening
Analysis
   |
Sieve No. |
% Residue |
 
 
INTM
 
 
  |
12 |
0 |
42 |
0~3 |
100 |
5~35 |
200 |
50~70 |
PAN |
8~26 |
6 |
Packaging |
1) Packaging Material: PE + Carton; |
2) Special requirements according to your idea | |