资源描述
轻轨
Bitmap
Nominal
Unit
Rail Height
Base Width
Head Width
Head Height
Web Height
Base Height
Size
Weight
A
B
C
D
E
F
型号
单位重量
kg/m
mm
mm
mm
mm
mm
mm
JIS 6kg
5.98
50.8
50.8
25.4
14.29
27.78
8.73
JIS 9kg
8.94
63.5
63.5
32.1
17.48
35.72
10.3
JIS 10kg
10.1
66.67
66.67
34.13
18.26
37.3
11.11
JIS 12kg
12.2
69.85
69.85
38.1
19.85
37.7
12.3
JIS 15kg
15.2
79.37
79.37
42.86
22.22
43.65
13.5
JIS 22kg
22.3
93.66
93.66
50.8
26.99
50
16.67
JIS 30kg
30.1
107.95
107.95
60.33
30.95
57.55
19.45
JIS 37kg
37.2
122.24
122.24
62.71
36.12
64.69
21.43
JIS 40kgN
40.9
140
122
64
41
73.5
25.3
JIS 50kgN
50.4
153
127
65
49
74
30
JIS 60kg
60.8
174
145
65
49
94.9
30.1
UIC 60kg
60.34
172
150
74.3
51
89.5
31.5
Bitmap
欧洲式钢轨
Bitmap
Nominal
Unit
Rail Height
Base Width
Head Width
Head Height
Web
Size
Weight
A
B
C
D
Thickness
型号
单位重量
t
kg/m
mm
mm
mm
mm
mm
A 45
22.1
55
125
45
24
24
A 55
31.8
65
150
55
28.5
31
A 65
43.1
75
175
65
34
38
A 75
56.2
85
200
75
39.5
45
A 100
74.3
95
200
100
45.5
60
A 120
100
105
220
120
55.5
72
A 150
150.3
150
220
150
64.5
80
Bitmap
美国式钢轨
Bitmap
Nominal Size
Unit Weight
Rail Height
Base Width
Head Width
Head Height
Base Height
Web Thickness
型号
单位重量
A
B
C
D
E
t
kg/m
mm
mm
mm
mm
mm
mm
CR 104
51.59
127
127
63.5
38.1
26.99
25.4
CR 105
52.09
131.8
131.8
65.1
45.24
25.4
23.8
CR 135
66.97
146
131.8
87.3
47.63
26.99
31.7
CR 171
84.83
152.4
152.4
109.2
50.8
31.75
31.7
CR 175
86.8
152.4
152.4
107.9
44.45
28.97
38.1
Bitmap
英国标准'A'式
Bitmap
Nominal Size
Unit weight
Rail Height
Base Width
Head Width
Web Thickness
型号
单位重量
A
B
C
t
kg/m
mm
mm
mm
mm
60 A
30.62
114.3
109.54
57.15
11.11
70 A
34.81
123.82
111.12
60.32
12.3
75 A
37.45
128.59
114.3
61.91
12.7
80 A
39.76
133.35
117.47
63.5
13.1
90 A
45.1
142.88
127
66.67
13.89
95 A
47.31
147.64
130.17
69.85
14.68
100 A
50.18
152.4
133.35
69.85
15.08
110 A
54.52
158.75
139.7
69.85
15.87
113 A*
56.22
158.75
139.7
69.85
20
* High Crown Modified BS 113A Rail
Bitmap
Bitmap
Nominal Size
Unit weight
Rail Height
Base Width
Head Width
Web Thickness
型号
单位重量
A
B
C
t
kg/m
mm
mm
mm
mm
U.I.C. 50
50.12
152
125
72.2
15
U.I.C. 54
54.75
159
140
72.2
16
U.I.C. 60
60.22
172
150
74.3
16.5
A.S.C.E. 40
20.09
88.9
88.9
47.63
9.92
A.S.C.E. 60
30.08
107.95
107.95
60.33
12.3
A.S.C.E. 75
37.18
122.24
122.24
62.71
13.49
A.S.C.E. 80
39.86
127
127
63.5
13.89
Bitmap
Bitmap
Nominal Size
Unit weight
Rail Height
Base Width
Head Width
Web Thickness
型号
单位重量
A
B
C
t
kg/m
mm
mm
mm
mm
100 RE
50.21
152.4
136.52
68.26
14.29
115 RE
56.96
168.28
139.7
69.06
15.88
119 RE
58.88
173.04
139.7
67.47
15.88
132 RE
65.38
180.98
152.4
76.2
16.67
133 RE
66.25
179.39
152.4
76.2
17.46
136 RE
67.68
185.74
152.4
74.61
17.46
136 RE Modified Crowns
CN
67.71
186.53
152.4
74.61
17.46
BN
67.42
187.74
152.4
74.61
17.46
Optimum Crown
67.36
187.74
152.4
74.61
17.46
140 RE
69.17
185.74
152.4
76.2
19.05
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