China National Standard I Beams:
Size:100 x 100 to 900 x 300mm
Steel Grade: Q235B, Q345B, SS400, ASTM A 36, S235JRG2, S235JR, S275JR
Standard: GB/T700-1998, JIS G 3101, ASTM, EN 10025
|
No
|
Specification
|
Theory Weight kg/m
|
No
|
Specification
|
Theory Weight kg/m
|
|
10
|
100×68×4.5
|
11.26
|
32a
|
320×130×9.5
|
52.72
|
|
12
|
120×74×5.0
|
13.99
|
32b
|
320×132×9.5
|
57.74
|
|
14
|
140×80×5.5
|
16.9
|
32c
|
320×134×13.5
|
62.77
|
|
16
|
160×88×6.0
|
20.51
|
36a
|
360×136×10
|
59.00
|
|
18
|
180×94×6.5
|
24.14
|
36b
|
360×138×12
|
65.60
|
|
20a
|
200×100×7.0
|
27.92
|
36c
|
360×140×14
|
71.2
|
|
20b
|
200×102×9.0
|
31.10
|
40a
|
400×142×10.5
|
67.59
|
|
22a
|
220×112×7.5
|
33.07
|
40b
|
400×144×12.5
|
73.88
|
|
22b
|
220×112×9.5
|
36.42
|
40c
|
400×146×14.5
|
80.16
|
|
24a
|
240×116×8.0
|
37.40
|
45a
|
450×150×11.5
|
80.42
|
|
24b
|
250×116×8.0
|
41.20
|
45b
|
450×152×13.5
|
87.49
|
|
25a
|
250×118×10
|
38.11
|
45c
|
450×150×15.5
|
94.55
|
|
25b
|
270×122×8.5
|
42.03
|
50a
|
500×158×12
|
93.68
|
|
27a
|
270×122×8.5
|
42.08
|
50b
|
500×160×14
|
101.50
|
|
27b
|
270×124×10.5
|
17.10
|
50c
|
500×162×16
|
109.35
|
|
28a
|
280×122×8.5
|
43.49
|
56a
|
560×166×12.5
|
106.32
|
|
28b
|
280×124×10
|
47.89
|
56b
|
560×168×14.5
|
115.11
|
|
30a
|
300×126×9.0
|
48.08
|
56c
|
560×170×16.5
|
123.90
|
|
30b
|
300×128×11
|
52.70
|
63a
|
630×176×13
|
121.41
|
|
30c
|
300×130×13
|
57.5
|
63b
|
630×178×15
|
131.30
|
Best regards
Selina
Changsha Xiangjia Metal Material Co.,Ltd.
Tel:0086-731-88660570
Fax:0086-731-88660576
selina(at xiangjiasteel.com
liuyanqing721(at)hotmail.com
Web: www.xiangjiasteel.com
http://xiangjia.en.alibaba.com
www.hxscaffolding.com
company profile:
Changsha Xiangjia Metal Material Co., Ltd is a gold supplier, leading enterprise characterizing by both a manufacturer and an international trader of scaffolding tubes, galvanized steel pipes, welded steel pipes , seamless steel pipe and hollow section in China. Its head quarter locates in Changsha, Hunan, one of the oldest city of China, and its five share-controlling factories lie in Tian Jin and Tangshan, which enjoy convenient transportation to Tian Jin port. After more than ten years’ construction and development, Xiangjia Steel has built up good and long business relations with over ten first classes steel factories in China. We warmly welcome clients all around the world to visit our plants and contact us for more information. We will offer you first level services, best quality products and most favorable prices. Welcome to visit our factory and our website: www.xiangjiasteel.com.
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