- Introduction of Acbon Brushes Ä«º»ºê·¯½¬ÀÇ °³¿ä -
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Metal Graphite ±Ý¼Ó È濬Áú
Grade Apparent
Density
(g/cc)
Shors
Hardness
(Hs)
Bending
Strength
(§¸¡¤§²)
Current
Density
(A/§²)
Friction
Coefficient
Contact
Drop
(V)
Maximum
Speed
(m/sec)
SM05 6.10 10 40 1,250 25 M VL 30
SM36 5.90 13 12 750 25 L VL 15
SA304

4.65

18 4,350 530 15 L L 20
S13 3.60 18 250 350 16 M M 30
A12S 4.10 17 25 450 20 L L 30
A20 2.90 20 250 350 16 L L 30
A24 2.30 20 500 330 16 L L 30
B14Z1 5.30 14 10 600 25 L L 30
C40 4.10 18 50 550 20 L L 30
K14Z3 3.30 22 150 450 20 L L 40
Carbon & Resin-Bonded Graphite ź¼ÒÈ濬Áú
Grade Apparent
Density
(g/cc)
Shors
Hardness
(Hs)
Bending
Strength
(§¸¡¤§²)
Current
Density
(A/§²)
Friction
Coefficient
Contact
Drop
(V)
Maximum
Speed
(m/sec)
F19 1.30 16 1,300 95 10 L M 60
F21 2.10 20 1,600 280 14 L M 50
F40

1.80

25 11,000 300 10 L H 80
F51 1.70 30 30,000 300 10 L H 30
F61 1.70 28 30,000 300 6 L H 40
Electro Graphite Àü±â È濬Áú
Grade Apparent
Density
(g/cc)
Shors
Hardness
(Hs)
Bending
Strength
(§¸¡¤§²)
Current
Density
(A/§²)
Friction
Coefficient
Contact
Drop
(V)
Maximum
Speed
(m/sec)
E27 1.60 55 4,200 200 12 M M 50
E29 1.65 70 3,800 300 12 M M 50
E43

1.60

25 2,000 300 12 M M 40
E46 1.40 35 2,500 100 12 M M 40
E46X 1.55 35 2,500 180 12 M M 45
E46XF3 1.40 55 2,500 100 6 M H 55
E49 1.60 65 6,000 180 12 L H 60
E49X 1.62 80 6,000 250 12 L H 40
E50 1.65 80 10,000 210 12 L H 50
E55 1.75 55 2,800 280 12 M M 50
E88X 1.67 70 4,900 230 12 M M 45
E101 1.58 35 4,500 250 12 M M 50
 
 
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