CARBON STEEL H BEAM Q235B
GNEE Group video introduction
Products Description
Due to the relatively high and narrow cross-section sizes, the moment of inertia of the two main sleeves are quite different, which limits the application of the common i-beam and light i-beam. The use of CARBON STEEL H BEAM Q235B shall be selected according to the requirements of the design drawings.
Products Details
Q235B carbon steel beam Introduction:
| Product name | Q235B H shaped steel | |
| Size | Web Width (H): 100-900mm or Customized | |
| Flange Width (B): 100-300mm or Customized | ||
| Web Thickness (t1): 5-30mm or Customized | ||
| Flange Thickness (t2): 5-30m or Customized | ||
| Length | 6-12m or Customized | |
| Material Grade | Q235B, S235JR,Q345B, S355JR, A36, SS400, etc. | |
| Standard | ASTM, GB, ASTM, DIN, EN, JIS | |
| Surface Treatment | Galvanized, Bare, Painting, Black, etc. | |
Density of this steel is 7.85 g/cm3 (0.284 lb/in3), tensile strength is 370-500 MPa (54-73 ksi); yield strength is 235 MPa (34 ksi) for steel bar diameter or plate thickness ≤ 16mm. Since it is mild steel, the material is commonly used directly without heat treatment. Carbon Q235B H steel beam has moderate strength, in the case of higher strength requirements, Q275 or high-strength low alloy structural steel Q355 (former Q345) can be selected.
Q235B H profile steel chemical composition
| Grade | Chemical composition % | |||||
| C | Si | Mn | P | S | Cu | |
| Q235B | 0.2 max | 0.35 max | 1.40 max | 0.045 max | 0.045 max | - |
Q235B h Beam mechanical properties
| Grade | Yield strength ReH/(N/mm2) (t≤16mm) min | Tensile strength Rm/(N/mm2) (3mm≤t≤16mm) | Elongation A/% (3mm≤t≤40mm) min | Charpy V test | |
| Temperature/℃ | Impact energy (Longitudinal)/J min | ||||
| Q235B | 235 | 370-500 | 26 | 20 | 27 |
q235B steel H beam product image
CARBON STEEL H BEAM Q235B is a kind of steel material. Q represents the yield of this material, the latter 235 refers to the yield value of this material, around 235. Normally we use this Type of Steel to make structure ,Q235B steel plate is a kind of low carbon steel. The national standard GB/T 700-2006 “Carbon Structural Steel” has a clear definition.
About gNEE group
GNEE (Tianjin) Multinational Trade Co., Ltd. was established in 2008 and is located in Anyang City, Henan Province, with strategic location and convenient transportation. We are a professional manufacturing and sales company. Our company's products include various specifications of steel plates, steel pipes, bars, profiles, etc. With good reputation and rich operating experience, our company has close cooperative relations with many Chinese and foreign enterprises and has won the trust and recognition of customers:
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GNEE Group office environment display. GNEE Group is a professional steel trading company with a strong and professional business team that can provide customized services for channel steel, angle steel, h section beam, etc. products according to your needs:
When GNEE customers visited the company, the salesperson warmly received them and took photos. We look forward to more cooperation from new and old customers, and also warmly welcome your visit:
We can customize CARBON STEEL H BEAM Q235B and other products of different sizes and standards according to your needs, and provide customers with high-quality after-sales services. If you have any purchasing needs for steel products, please contact us!
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