| ပမာဏ- | |
|---|---|
|
မော်ဒယ်
|
အရွယ်အစား(mm)
|
သီအိုရီအလေးချိန်
(ကီလိုဂရမ်/မီတာ)
|
မော်ဒယ်
|
အရွယ်အစား(mm)
|
သီအိုရီအလေးချိန်
(ကီလိုဂရမ်/မီတာ)
|
||||||||||||
|
ဇ
|
ခ
|
ဃ
|
ဇ
|
ခ
|
ဃ
|
||||||||||||
|
U-steel (GB 707-88)
|
U-steel (GB 707-88)
|
||||||||||||||||
|
5
|
50
|
37
|
4.5
|
5.438
|
24a
|
240
|
78
|
7.0
|
26.860
|
||||||||
|
6.3
|
63
|
40
|
4.8
|
6.634
|
24b
|
240
|
80
|
9.0
|
30.628
|
||||||||
|
6.5
|
65
|
40
|
4.8
|
6.709
|
24c
|
240
|
82
|
11.0
|
34.396
|
||||||||
|
8
|
80
|
43
|
5.0
|
8.045
|
25a
|
250
|
78
|
7.0
|
27.410
|
||||||||
|
10
|
100
|
48
|
5.3
|
10.007
|
25b
|
250
|
80
|
9.0
|
31.335
|
||||||||
|
12
|
120
|
53
|
5.5
|
12.059
|
25c
|
250
|
82
|
11.0
|
35.260
|
||||||||
|
12.6
|
126
|
53
|
5.5
|
12.318
|
27a
|
270
|
82
|
7.5
|
30.838
|
||||||||
|
14a
|
140
|
58
|
6.0
|
14.535
|
၂၇ခ
|
270
|
84
|
9.5
|
35.077
|
||||||||
|
၁၄ခ
|
140
|
60
|
8.0
|
16.733
|
27c
|
270
|
86
|
11.5
|
39.316
|
||||||||
|
16a
|
160
|
63
|
6.5
|
17.240
|
28a
|
280
|
82
|
7.5
|
31.427
|
||||||||
|
16
|
160
|
65
|
8.5
|
19.752
|
၂၈ခ
|
280
|
84
|
9.5
|
35.823
|
||||||||
|
18a
|
180
|
68
|
7.0
|
20.174
|
28c
|
280
|
86
|
11.5
|
40.219
|
||||||||
|
18
|
180
|
70
|
9.0
|
23.000
|
30a
|
300
|
85
|
7.5
|
34.463
|
||||||||
|
20a
|
200
|
73
|
7.0
|
22.637
|
30b
|
300
|
87
|
9.5
|
39.173
|
||||||||
|
20
|
200
|
75
|
9.0
|
25.777
|
30c
|
300
|
89
|
11.5
|
43.883
|
||||||||
|
22a
|
220
|
77
|
7.0
|
24.999
|
32a
|
320
|
88
|
8.0
|
38.083
|
||||||||
|
22
|
220
|
79
|
9.0
|
28.453
|
၃၂ခ
|
320
|
90
|
10.0
|
43.107
|
||||||||
|
32c
|
320
|
92
|
12.0
|
48.131
|
40a
|
400
|
100
|
10.5
|
58.928
|
||||||||
|
36a
|
360
|
96
|
9.0
|
47.814
|
40b
|
400
|
102
|
12.5
|
65.204
|
||||||||
|
၃၆ခ
|
360
|
98
|
11.0
|
53.466
|
40c
|
400
|
104
|
14.5
|
71.488
|
||||||||
|
36c
|
360
|
100
|
13.0
|
59.118
|
|
|
|
|
|
||||||||
|
U-steel အပေါ့စား (YB 164-63)
|
|
|
|
|
U-steel အပေါ့စား (YB 164-63)
|
|
|
|
|
||||||||
|
5
|
50
|
32
|
4.4
|
4.84
|
20
|
200
|
76
|
5.2
|
18.4
|
||||||||
|
6.5
|
65
|
36
|
4.4
|
5.90
|
20a
|
200
|
80
|
5.2
|
19.8
|
||||||||
|
8
|
80
|
40
|
4.5
|
7.05
|
22
|
220
|
82
|
5.4
|
21.0
|
||||||||
|
10
|
100
|
46
|
4.5
|
8.59
|
22a
|
220
|
87
|
5.4
|
22.6
|
||||||||
|
12
|
120
|
52
|
4.8
|
10.4
|
24
|
240
|
90
|
5.6
|
24.0
|
||||||||
|
14
|
140
|
58
|
4.9
|
12.3
|
24a
|
240
|
95
|
5.6
|
25.8
|
||||||||
|
14a
|
140
|
62
|
4.9
|
13.3
|
27
|
270
|
95
|
6.0
|
27.7
|
||||||||
|
16
|
160
|
64
|
5.0
|
14.2
|
30
|
300
|
100
|
6.5
|
31.8
|
||||||||
|
16a
|
160
|
68
|
5.0
|
15.3
|
33
|
330
|
105
|
7.0
|
36.5
|
||||||||
|
18
|
180
|
70
|
5.1
|
16.3
|
36
|
360
|
110
|
7.5
|
41.9
|
||||||||
|
18a
|
180
|
74
|
5.1
|
17.4
|
40
|
400
|
115
|
8.0
|
48.3
|
||||||||
