- Other Motor Accessories[6]
- Other Graphite Products[3]
- Generator Parts & Accessories[6]
- Other Electrical Equipment[5]
- Power Distribution Equipment[6]
- Drilling Rig[1]
- Mining Machinery Parts[6]
- Other Material Handling Equipment[1]
- Other Wires[1]
- Other Wiring Accessories[2]
- Electrical Contacts and Contact Materials[6]
- Power Accessories[2]
- Power Cords & Extension Cords[1]
- Industrial Power Supply[1]
- Contact Person : Ms. Chai Jane
- Company Name : Cangzhou Huahai Wind Power Equipment Science and Technology Development Co., Ltd.
- Tel : 86-317-7817901
- Fax : 86-317-7766263
- Address : Hebei,Cangzhou,No. 101, Mailbox, Dongguang County
- Country/Region : China
- Zip : 061600
copper graphite brush
Related Product Searches:copper graphite brush,High Quality,Carbon brushes, carbon brush,Graphite brushes
[Products name]
Graphite brush--carbon brushes
[Introduction]
There are five carbon grades fimilies that suit for various electrccal application.
1. Electrc-graphite
2.Metal -graphite
3. Soft graphite
4. Hard carbon
5.Special graphite
[Technical data]
Material | Brand | Bulk Density g/cm3 | Specific electrical resistance μΩm | Friction coefficient μ ≤ | Hardness HS | Peripheral speed m/s | Current Density A/cm2 | |
Copper-graphite
| ||||||||
J164 | 5.54 | 0.09 | 0.20 | 75 | 25 | 25 | ||
J201 | 2.95 | 2.95 | 0.25 | 90 | 25 | 15 | ||
J203 | 2.21 | 8.80 | 0.25 | 75 | 20 | 12 | ||
J204 | 4.04 | 0.60 | 0.20 | 95 | 20 | 15 | ||
J205 | 3.20 | 6 | 0.25 | 87 | 20 | 15 | ||
J206 | 2.70 | 4 | 0.20 | 93 | 20 | 15 | ||
J213 | 4.20 | 0.55 | 0.20 | 93 | 20 | 15 | ||
J215 | 3.60 | 3.5 | 0.25 | 85 | 35 | 15 | ||
J230 | ----- | 1.2 | 0.25 | 83 | 35 | 15 | ||
RC84 | 4.80 | 0.12 | ---- | HR30 | 18 | 25 | ||
RC53 | 3.20 | 1 | ---- | HR50 | 12 | 35 | ||
RC87 | 5.20 | 0.10 | ---- | HR35 | 20- | 25 | ||
Sliver-graphite
| J350 | ----- | 2.4 | 0.30 | 65 | 20 | 15 | |
J360 | ----- | 0.75 | 0.28 | 77 | 20 | 15 | ||
J370 | ----- | ----- | 0.28 | 65 | 20 | 15 | ||
J380 | ----- | ------ | 0.25 | 71 | 15 | 20 | ||
J390 | ----- | 0.07 | 0.25 | 60 | 15 | 20 | ||
Electro-graphite | D172 | 1.6 | 13 | 0.25 | HR100 | 12 | 70 | |
D214 | 1.64 | 28 | 0.25 | HR82 | 10 | 40 | ||
D374N | 1.57 | 58 | 0.20 | HR83 | 12 | 50 | ||
D374B | 1.57 | 57 | 0.25 | HR83 | 12 | 50 | ||
T900 | 1.68 | 51 | 0.20 | 72 | 12 | 40 | ||
EG98B | 1.70 | 36 | 0.20 | 70 | 12 | 50 | ||
EG313 | ||||||||
EG34D | 1.58 | 11 | 0.20 | 35 | 12 | 50 | ||
E46 | 1.80 | 44 | 0.25 | 86 | 13 | 50 | ||
SA35 | 1.56 | 56 | -- | 55 | 15 | 50 | ||
SA45 | 1.54 | 63 | -------- | 50 | 15 | 50 | ||
Contact US:
Cangzhou Huahai Wind Power Equipment science and Technology Development Co.,LTD
Tel: 86 317 7817901
Fax: 86 317 7766263
QQ: 457155005
Skype:jane-chai-419
Web: www.cangzhouhuahai.cn
copper graphite brush
