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| Product Name: |
Mineral fibre
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| Supply Ability: |
more ten thousands ton |
| Related proudcts |
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| Specifications |
more |
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Mineral fibre
According to the adjustment of the state administrative policy and the transformation of the automobile friction materials to non-asbestos, our factory introduce advanced technology from Germany and specialized automatic production line of fibre products. The fibre products we manufactured are ideal material which can replace asbestos in friction materials. We have mineral fibre, ceramic fibre, nature cellulose fibre, composite fibre and so on. Brake linings made from our fibre products have many notable features such as braking stably, high temperature properties, little abrasion, low (no)noise and long life. They are very popular in friction materials manufacturers.
Chemical composition
SiO2 Al2O3
Fe2O3
CaO+MgO
Na2O+K2O
40%-60%
15%-25%
3%-7%
25%-30%
3%-6%
Characteristics and applications
Good decentrality, used well in brake linings, and it is suitable for all types of tempering mixer.
Recommendatory dosage:
Brake drum:15-35%
Brake disc:8-25%
fibre technology indicators:
NO.
Subject
Technical indicators
1
The average fibre length
1.0-3.5mm
2
The average fibre diameter
3.0-8.0mm
3
Fibre Distribution
40#30-40%60#40%-60%
4
Fiber loss-on-ignition (adjusted according to customer needs)
<1%(800¡æ/H)
5
Content
<3%
6
Fiber moisture
<1.5%
7
Fiber density
0.10-0.25g/cm3
8
Fiber density
0
Ceramic fibre
Chemical composition
SiO2
Al2O3
Fe2O3
Na2O+K2O
45%-55%
40%-50%
0.8%-1.0%
0.2%-0.5%
Characteristics and applications:
It has low heat conductivity, thermal stability, chemical stability, and no causticity. Brake linings made from ceramic fibre have high temperature resistance and decentrality, can be used in brake linings which requires high temperature resistance and heat recovery capacity, it also can be used in all types if mixer
Recommendatory dosage:
Brake drum: 20-35%
Brake disc: 10-25%
fibre techno |
| Company: |
Great Wall Mineral
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| Contact: |
Mr. lenny sun |
| Address: |
2208, 4th Building, Renhe Jiayuan£¬28 East Huai'an Road |
| Postcode: |
050000 |
| Tel: |
86-311-86128822 |
| Fax: |
86-311-86126662 |
| E-mail: |
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