OTHER NAME:Steel Wool
Steel wool is made from
low-carbon steel (low enough to be close to plain iron). It is not made by
drawing "steel wool wire" through a tapered die, but rather by a
process more like broaching where a heavy steel wire is pulled through a
toothed die that removes a thin wire shaving.
PERFORMANCE: (a)Excellent
properties of stability,(b)Low wear rate ,(c)Good heat dissipation
SPECIFICATION:
D0-160, D1-80, AD1-80, 1-80, 3L-80, 3-60, Q4-80
CHEMICAL COMPOSITION (%)
|
C |
Si |
Mn |
S |
P |
Fe |
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|
0.07-0.12 |
0.07MAX |
0.8-1.25 |
0.03MAX |
0.03MAX |
98.5--98.89 |
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|
|
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|
Grade |
D0-160 |
D1-80 |
AD1-80 |
1-80 |
3L-80 |
3-60 |
Q4-80 |
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|
|
14# |
0-0.5 |
0-0.5 |
0-0.5 |
0-1 |
0-1 |
0-1 |
0-1 |
|||
|
20# |
0-2 |
0-1.0 |
0-2 |
0-5 |
0-5 |
2-5 |
1.5-6.0 |
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|
40# |
2-5 |
2-12 |
3-8 |
5-15 |
5-25 |
10-20 |
12-20 |
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|
70# |
10-25 |
14-25 |
14-20 |
15-30 |
10-25 |
20-30 |
15-30 |
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|
100# |
10-20 |
10-20 |
10-14 |
5-25 |
5-20 |
10-25 |
15-25 |
||||
|
Pan |
50-75 |
50-70 |
60-75 |
50-65 |
50-60 |
25-45 |
20-48 |
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|
Bulk Volume |
0.80-1.05 |
0.80-1.10 |
0.78-0.85 |
0.80-1.10 |
0.80-1.05 |
0.90-1.10 |
0.95-1.30 |
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|
Oil content (%) |
≤0.30 |
≤0.30 |
≤0.30 |
≤0.30 |
≤0.30 |
≤0.30 |
≤0.30 |
||||
|
Fibre width |
Min |
0.0127 |
0.0360 |
0.0310 |
0.0318 |
0.0635 |
0.0889 |
0.1410 |
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|
Max |
0.0381 |
0.0598 |
0.0635 |
0.0635 |
0.0889 |
0.1410 |
0.2072 |
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USAGE:in brake pad and clutch of automobile,
motorcycle, locomotive and airplane etc.
|
category |
Specifica-tion |
usage |
note |
|
Chopped Steel wool |
D0-160 D1-80 |
Motorcycle, car and Light-duty lorry
brake pad |
We can produce products according to
our customer’s requirements |
|
AD1-80 1-80 |
Medium-sized
vehicle brake pad |
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|
3L-80 3-60 Q4-80 |
Heavy-duty
vehicle brake pad |
PACKAGE:They are packed in bags made of two layers of paper and a piece of plastic film. 25kg/bag, 40 bags /pallet.
