D1-80
1year
1year
Brake Pads
Iron
Rear
ISO9001
Disc
Brake Shoe
South America, North America, Eastern Europe, Mild East, Southeast Asia, Africa, Western Europe, Northern Europe, Southern Europe, Central America, South Asia, Domestic Market
Steel Wool Fiber
Car
ISO
1t
Yusen
25kgs/Bag
ISO9001: 2000
China
Product Description
Chopped Steel Fiber for Brake Lining
Chopped Steel wool fiber is a new type of metal fiber material, with fibers up to 4 μ m. The natural state resembles a fluffy cotton shape. This product is made of special low-carbon cold-drawn steel wire through special processes such as scraping, crushing, and blending. It is the main reinforcing material for sports machinery brakes such as automobiles, motorcycles, trains, and airplanes. It has characteristics such as stable performance, low wear rate, and good heat dissipation.
Specs of chopped steel fiber:
| 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 | |||||||
