碳刷應用

電機用碳刷-向尚碳精

電機用碳刷

Proerty values RC-91B RC-87 RC-73 TD-602
Density g/cm3 5.4 5.2 4.2 1.49
Hardness Shore 10 12 15 4.
Flexural Strength Mpa 60 55 44 14
Specific electrical resistance µΩm
0.09 0.1 0.20 6
Current density amp/cm2
30 28 20 13
Penipheral speed M/sec 22 25 30 60
Compressive Strength
N/mm2 48 45 40 16

Proerty values RE-28 RX-88 RX-90 RE-59
Density g/cm3 1.6 1.68 1.6 1.67
Hardness Shore 52 30 28 55
Flexural Strength Mpa 21 32 20 24
Specific electrical resistance µΩm
22-35 140 310 49
Current density amp/cm2
12 10 10 12
Penipheral speed M/sec 40 35 35 56
Compressive Strength
N/mm2 20 30 18 22