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进 口 罗 兰 电 刷 牌 号 及 主 要 性 能
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类别
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牌号
|
视
比
重
|
电阻
系数
（微欧·厘米)
|
肖氏
硬度
|
抗弯
强度
（兆帕）
|
接触
电压
降
|
摩擦
系数
|
允许
电流
密度
（安／平方厘米）
|
允许
速度
（米／秒）
|
金属
含量
%
|
|
碳石墨类
|
A 121
|
1,78
|
1700
|
30
|
32.5
|
M
|
B
|
12 - 20
|
<=15
|
|
|
|
A 122
|
1,70
|
40000
|
27
|
20
|
E
|
B
|
10-12
|
<=15
|
|
|
|
A 176
|
1,60
|
52000
|
40
|
20
|
E
|
B
|
8-10
|
30
|
|
|
|
A 210
|
1,65
|
25000
|
30
|
20
|
M
|
B
|
8-10
|
<=25
|
|
|
|
A 252
|
1,65
|
40000
|
27
|
17
|
E
|
B
|
10-12
|
<=25
|
|
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软石墨类
|
LFC 501
|
1,45
|
2000
|
|
7
|
M
|
M
|
6 - 10
|
75
|
|
|
|
LFC 554
|
1,25
|
2000
|
|
10
|
M
|
M
|
11 - 13
|
90
|
|
|
|
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电化石墨
|
EG 34 D
|
1,60
|
1100
|
35
|
25
|
M
|
M
|
12
|
50
|
|
|
|
EG 389 P
|
1,50
|
1600
|
24
|
19
|
M
|
M
|
12
|
50
|
|
|
|
EG 396
|
1,52
|
1600
|
27
|
19
|
M
|
M
|
12
|
50
|
|
|
|
EG 362
|
1,62
|
2500
|
35
|
21
|
M
|
M
|
12
|
50
|
|
|
|
EG 40 P
|
1,60
|
3200
|
57
|
27
|
M
|
M
|
12
|
50
|
|
|
|
EG 313
|
1,70
|
4700
|
54
|
21
|
M
|
B
|
12
|
50
|
|
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|
EG 367
|
1,54
|
4300
|
48
|
20
|
M
|
M
|
12
|
50
|
|
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EG 332
|
1,52
|
4850
|
48
|
21
|
M
|
M
|
12
|
50
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|
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EG 365
|
1,62
|
5000
|
40
|
15
|
M
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B/M
|
12
|
50
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|
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EG 300
|
1,55
|
4200
|
54
|
25
|
M
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B/M
|
12
|
50
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|
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EG 98
|
1,59
|
3600
|
60
|
39
|
M
|
M
|
12
|
50
|
|
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EG 369
|
1,57
|
5100
|
55
|
25
|
M
|
M
|
12
|
50
|
|
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EG 319 P
|
1,48
|
7200
|
53
|
26
|
E
|
M
|
12
|
50
|
|
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EG 98 B
|
1,66
|
3400
|
67
|
30
|
M
|
M
|
12
|
50
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|
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EG 98 P
|
1,57
|
3600
|
56
|
29
|
M
|
M
|
12
|
50
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|
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EG 321
|
1,51
|
6800
|
52
|
28
|
E
|
M
|
12
|
50
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|
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浸渍电
|
EG 7099
|
1,70
|
1150
|
40
|
33
|
M
|
M
|
12
|
45
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|
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化石墨
|
EG 9599
|
1,60
|
1600
|
33
|
28
|
M
|
M
|
12
|
50
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|
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EG 9117
|
1,69
|
3300
|
77
|
32
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M
|
M
|
12
|
45
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|
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EG 8019
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1,70
|
4700
|
77
|
31
|
M
|
M
|
12
|
45
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|
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EG 8067
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1,65
|
4000
|
70
|
34
|
M
|
M
|
12
|
50
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|
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EG 7823
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1,71
|
4400
|
81
|
35
|
M
|
M
|
12
|
50
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|
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EG 8220
|
1,85
|
5450
|
89
|
44
|
M
|
M
|
12
|
50
|
|
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EG 9049
|
1,64
|
4300
|
68
|
31
|
M
|
M
|
12
|
50
|
|
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EG 7132
|
1,64
|
5100
|
65
|
33
|
M
|
M
|
12
|
50
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|
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EG 7097
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1,64
|
3900
|
65
|
37
|
M
|
M
|
12
|
50
|
|
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EG 341
|
1,57
|
7000
|
74
|
34
|
E
|
M
|
12
|
50
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|
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EG 9041
|
1,56
|
6300
|
65
|
36
|
E
|
M
|
12
|
50
|
|
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EG 364
|
1,58
|
6500
|
73
|
35
|
E
|
M
|
12
|
50
|
|
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EG 6489
|
1,57
|
6500
|
75
|
35
|
E
|
M
|
12
|
50
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|
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树脂石墨
|
BG 412
|
1,81
|
11000
|
|
36
|
E
|
M
|
8-12
|
35
|
|
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BG 469
|
1,81
|
10000
|
|
36
|
E
|
M
|
12
|
35
|
|
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BG 400
|
1,57
|
24000
|
|
21
|
E
|
M
|
8-12
|
40
|
|
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1-
|
LFC 3
|
2,16
|
750
|
18
|
17
|
B
|
B
|
12
|
45
|
20
|
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金属石墨
|
C 6958
|
2,35
|
600
|
23
|
13
|
TB
|
M
|
10 - 25
|
<=32
|
25
|
|
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CG 33
|
2,30
|
500
|
25
|
27
|
TB/B
|
B
|
10 - 12
|
40
|
30
|
|
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C 8386
|
2,80
|
110
|
25
|
27
|
TB
|
B/M
|
20- 30
|
<=30
|
45
|
|
|
CG 651
|
2,90
|
140
|
26
|
33
|
TB
|
B
|
12 - 14
|
35
|
49
|
|
|
CG 665
|
4,05
|
30
|
17
|
50
|
TB
|
B
|
15 - 20
|
30
|
67
|
|
|
CG 75
|
4,65
|
10
|
12
|
48
|
TTB
|
B
|
16
|
25
|
77
|
|
|
OMC
|
5,98
|
6
|
8
|
85
|
TTB
|
B
|
25 - 30
|
20
|
90
|
|
|
MC 79 P
|
5,20
|
7
|
20
|
95
|
TTB
|
B/M
|
25- 30
|
20
|
83
|
|
|
MC 12
|
6,00
|
35
|
15
|
175
|
TTB
|
B/M
|
25- 30
|
20
|
91
|
|
|
MC 689
|
5,95
|
25
|
13
|
145
|
TTB
|
B/M
|
25- 30
|
20
|
89
|
|
|
MC 664
|
4,65
|
83
|
27
|
39
|
TTB
|
B/M
|
25- 30
|
20
|
79
|
|
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|
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|
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2-
|
M 609
|
2,00
|
450
|
35
|
38
|
TB/TTB
|
TTB
|
12- 15
|
35
|
45
|
|
浸渍金
|
M 673
|
1,72
|
1100
|
35
|
26
|
TTB
|
E
|
10 - 12
|
40
|
5,5
|
|
属石墨
|
M 9426
|
1,62
|
1623
|
24
|
16
|
TTB
|
E
|
12 - 15
|
40
|
9
|
|
|
M 685
|
2,78
|
360
|
34
|
40
|
TB/TTB
|
B
|
12 - 15
|
35
|
45
|
|
|
M 621
|
3,00
|
500
|
34
|
39
|
B
|
M
|
40
|
40
|
44
|
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MC79P碳刷
EG8098碳刷 |
