Product Description
1). Item name: China national grade metal carbon brush J230 for crane
2). Model No.: J230 J220 J213 J210 J206 J205 J105, J230, J350, J360, J366, J370, J375
3). Size: 20x32x50mm or customized
4). Material: Graphite material, metal graphite(silver/copper)/eletric graphite, resin-boned graphite.
5). Grade: China national standrd grade.
6). Sample Lead Time: 3-5 working days.
7). MOQ: 10PCS
8). Delivery time: 5-7 days.
9). Addition: We can produce as customer's requirement.
10). Payment: TT, L/C, Western Union, Paypal.
11). Shipping: By Sea, by Air, by Express door toor( DHL/TNT/UPS/EMS/FedEx).
12). Packing: 1. Box packing 2. PP bag 50 or 100 sets, 3. As customer's requirement.
Product Parameters
| Type |
Grade |
Resistivity (μΩ@m ) |
Rockwell hardness |
Contact Vo.Drop (V ) |
Coef.Of Friction ( ≤ ) |
Wear Value in 50rs.
(mm) |
Current Density (A /cm 2) |
Application |
| Metal -graphite |
J230 |
3-9 |
49-104 |
0.91-1.89 |
0.2 |
0.2 |
15 |
contacts |
2. We also offer various impregnations and treatments to further fit your application needs.
Materials:
-Carbon Graphite
-Electrographite
-Resin-Bonded Graphite
-Copper Graphite
-Silver Graphite
-Other Metal Graphite
3. At present the production includes:
Electrical brushes for all AC and DC current machines (also for motorization, household equipment, electric machines, industry, trams and cars communication, in energetics),
Commutators and slip-ring heads,
Brush-holders,
Thermohardening mouldings,
Connectors-flexible shaft for drilling machines
Detailed Photos
5. Carbon brush
We manufacture high-quality brushes to meet a wide range of OEM and aftermarket applications for a variety of industries, including Aerospace, Automotive, Construction, Mining, Power Generation, Printing & Paper, Renewable Energy and Transportation. Our brushes are made from the entire range of our customized grades in order to meet the specific demands and applications of our customers.
Welcome to send the inquiry to us, thanks.
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