XiangHai Carbon Brushes Manufacturing Co., Ltd.

Electric Tool Brushes, Graphite Products, Carbon Brush, Industrial Brushes

Carbon Products & Graphite Products

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Electric Tool Brushes [Graphite Products] - Carbon Brusher Maker

Electric Tool Brushes [Graphite Products]


    1. Electric Tool Brushes

    1. Electric Tool Brushes

    1. Electric Tool Brushes

    1. Electric Tool Brushes

    1. Electric Tool Brushes

    1. Electric Tool Brushes

    1. 1800mm3 Electric Tool Brushes

    1. 1800mm Electric Tool Brushes
Specifications of Electric Tool Brushes [Graphite Products]
Model Resistivity (μΩm) Shore Hardness Bulk Density
(g/cm3)
Flexural Strength
(MPa)
Contact Relief
(V)
Friction Coefficient Rated Current Density
(g/cm2 )
Allow Circumferential Speed
(m/s)
Major Usage
EG845 40 55 1.6 / M VL 15 40 Cutting Machine and Other Small Electric Power Tools
H100(GC) 23 30 1.7 22.5 M VL 12 40 120V Electric Tools, Stirring Machine, Pruners, Grass Cutters
H100(GT) 85 26 1.58 6.6 M VL 12 40 120V Electric Tools, Mixers, Pruners, Grass Cutters
H809 30 37 1.65 26 M VL 12 40 120V Electric Tools, Household Appliances
H809(GT) 60 30 1.65 14 M VL 12 40 120V Electric Tools, Household Appliances
H817 28 30 1.63 16 M VL 12 40 110V Electric Tools, Below 24V DC Electric Tools
H805 165 30 1.65 26 M VL 12 40 110V Electric Tools, Below 24V DC Electric Tools
IM624
(GC)
650 22 1.75 24 H VL 10 25 Below 240V Electric Tools, Below 600W Vackersr
IM624
(GT)
1800 21 1.75 10.5 H VL 10 25 Below 24V Electric Tools, Below 600W Vackers
IM705 860 23 1.44 13.0 H VL 12 50 110V-240V, 600-1200W Vackers
IM824 953 27 1.48 17.6 VH VL 10 25 1000W Electric Tools and Vackers
IM834 508 25 1.70 24.3 H VL 15 25 120V , Above 1000W Vackers
IM839 1778 24 1.41 14.6 VH VL 12 50 240V, Above 1500W Vackers
Thermal Expansion Coefficient :
6*10-5/℃
IM843 145 23 1.78 21.0 H VL 13 40 120V Vackers
IM844 760 25 1.60 24.0 H VL 14 50 120V-240V Vackers, Particularly Suitable for High Power
IM852 483 25 1.75 >20 H M 14 46 120V Vackers, Particularly Suitable for Above 1000W High Power
PM20 1200 60* 1.63 28.0 VH L 8 45 240V Electric Tools, Polishers, Dynamical Brakes
PM32 600 85* 1.63 >10 VH L 10 45 120V, 240V Electric Tools, Polishers, Dynamical Brakes, Washing Machine
PM803
CJ
838 35 1.443 13.5 VH H 8 23 120V Series Motors, Various Electric Tools
IM629 1500 27 1.43 15.0 VH VL 10 25 240V, Below 1000W Vackers
H836
(GC)
53 - 1.57 20.0 M VL 12 40 120V Electric Tools. Household Appliances
H836
(GT)
370 19.5 1.55 5.7 M VL 12 40 120V Electric Tools, Household Appliances
CN16 62 69 1.60 - M VL 15 40 120V Electric Tools, Cutting Machine
PM805 940 23 1.90 / VH L 10 45 Below 120V Consumer Motors/Electric Tools
PM818 254 41 1.60 24.0 VH H 8.5 23 120V Various Electric Power Tools, Household Appliances, 7-7.5*10-6/℃ Thermal Expansion Coefficient
PM825 889 41 1.60 24.5 VH L 8.5 45 Below 120V Electric Tools
PM829 508 40 1.66 14.0 VH L 10 45 Below 120V Polishers, Dynamic Brakes
1 Contact Belief:
Very High ≥3.6 V
High 2.4V-3.6V
Medium 1.4V-2.3V
Low 0.8V-1.3V
Very Low ≤0.8V
2 Friction Coefficient of Graphite Products:
High ≥0.20
Medium 0.15-0.20
Low 0.10-0.15
Very Low ≤0.10
3 Rockwell Hardness - Graphite Products