China Galvanized Carbon Steel I-Beam Steel Structure

Galvanized Carbon Steel I-Beam Steel Structure
Material:
S235JR/S235/S355JR/S355
SS440/SM400A/SM400B/ SM490/SS540
Q195,Q215,Q235B,Q345B,
A36, A283 ,SAE1008
ST-12, ST-37, ST-52
Standard:
GB/T9787-1988, GB/T3091-2001,GB/T13793-, GB1499.2-2007,etc.
HRB335, HRB400E
DIN1025,EN10025
BS1387-1985/ BS4449/1997
ASTM A615 Gr.40, Gr.60 ASTMA53/ASTM A573/ASTM A283/Gr.D/
ISO630/E235B
JIS G3101/JIS G3131/JIS G3106/ JIS G3192-1977
Surface treatment:black,galvanized,2B,BA,oiled coated or as requested.
Applications: Plant, high-rise building construction, bridge, shipment building, lifting and transportation machinery, equipment manufacturing base building, support, foundation pile manufacturing, etc.
Advantages:
1.20 + years of production experience at your service.
2. The fastest delivery
3. The lowest price
4. Most comprehensive standards and materials for your choice.
5.100% export.
6. Our products EXPORT to Africa, Oceania, mid east, eastern Asia, Western Europe etc.

SizeH(mm)
Tolerance
(mm)
B(mm)
Tolerance
(mm)

Thickness
(mm)

Tolerance
(mm)

Weight
(kg/m)
8#80±2.050±2.04.5±0.57.52010#100±2.068±2.04.5±0.511.26112#120±2.074±2.05.0±0.513.98714#140±2.080±2.05.5±0.516.89016#160±2.088±2.56.0±0.520.51318#180±2.094±2.56.5±0.524.14320A200±3.0100±3.07.0±0.727.92920B200±3.0102±3.09.0±0.731.06922A220±3.0110±3.07.5±0.733.07022B220±3.0112±3.09.5±0.736.52425A250±3.0116±3.08.0±0.738.05025B250±3.0118±3.010.0±0.742.03028A280±3.0122±3.08.5±0.743.49228B280±3.0124±3.010.5±0.747.88830A300±3.0126±3.09.0±0.748.08430B300±3.0128±3.011±0.752.794