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Steel Wool/Steel FiberHits：3728
Time：2016-05-16 09:48:58 |
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PRODUCTION DESCRIPTION：
Fiber Steel Wool is a friction raw material filler, can be used in all kinds of friction materials. It can provide the friction products excellent stable performance over a wide temperature range, with low wear rate and good heat dissipation. Chopped steel fiber is made from high quality low carbon steel wire. It is produced through crapping, chopping and mixing.
APPEARANCE
Shape： Needle like
Color： Gray
GRANULARITY
| Item Test & Grade | BL-D0-160 | BL-D1-80 | BL-AD1-80 | BL-1-80 | BL-3L-80 | BL-3-60 | BL-Q4-80 | |
| Sieve Analysis 100g/8minutes |
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# | 5-25 | 5-25 | 10-14 | 5-25 | 5-25 | 10-25 | 15-25 | |
| Pan | 50-75 | 50-70 | 60-75 | 50-65 | 40-60 | 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 | |
| Fiber size (mm) |
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 | |
| Composition | C | Mn | P | S | Si |
| Rate（%wt） | 0.07-0.12 | 0.80-1.25 | ＜0.03 | ＜0.03 | ≤0.07 |
APPLICATION
BL-D0-160 & BL-D1-80 for Motorcycle, car and Light-duty lorry brake pad
BL-AD1-80 & BL-1-80 for Medium-sized vehicle brake pad
BL-3L-80 & BL-3-60 & BL-Q4-80 for Heavy-duty vehicle brake pad, Railway brake pad.
We can produce products according to our customer’s requirements.
PACKAGE
1. 25KG/bag, double sheet paper bags with plastic bag.
2. Opened bags must be carefully resealed and kept upright to prevent leakage. Stored in original packages in a dry, cool and well ventilated areas to prevent from direct sunlight.
3. Use appropriate to avoid environment contamination.
