Hebei Yusen Metal Wire Mesh CO.,Ltd.
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AD1-80 Steel Wool Chopped Steel Fiber
Chopped Steel Fiber Introduction
Chopped steel fiber is made from high quality low carbon steel wire.It is produced through craping, choping and mixing .
Chopped Steel Fiber Uses
This kind of steel fiber is widely used as the brake pad in motocycle , car, lorry , train , airplane , etc . Now it is fully replaced
the asbestos , has the good feature of stability , low rate of friction and good heating dissipation.
| Grade Item Test | D0-160 | D1-80 | AD1-80 | 1-80 | 3L-80 | 3-60 | Q4-80 | |
|
Sieve Analysis 100g/8min | 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 | |
| 40# | 2-5 | 2-12 | 3-8 | 5-15 | 5-25 | 10-20 | 12-20 | |
| 70# | 10-25 | 14-25 | 14-20 | 15-30 | 10-25 | 20-30 | 15-30 | |
| 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 | |
| Bulk Volume ml/g | 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 | |
| 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 |
| Max | 0.0381 | 0.0598 | 0.0635 | 0.0635 | 0.0889 | 0.1410 | 0.2072 | |
| Chemical Composition (%) | C Mn P S Si 0.07-0.12 <1.25 <0.03 <0.03 ≤ 0.07 | |||||||
Chopped Steel Fiber Chemical composition
| C | Si | Mn | S | P |
| 0.07-0.12 | 0.07MAX | 0.8-1.25 | 0.03MAX | 0.03MAX |
Delivery and Packing of Chopped Steel Fiber
