ST37-2 Structural Steel H Beam 100-900mm Web Width with Q235B/Q345B Grade for Construction Applications
Price:
Negotiate
MOQ:
1ton
Delivery Time:
5-25working days
Brand:
HNJBL
Product Description
Product Overview
ST37-2 Structural Steel H Beams are hot-rolled profiles designed for demanding applications in construction and mechanical industries. Available in flange widths from 50-400mm and web widths from 100-900mm, these beams offer exceptional structural integrity and load-bearing capacity.
Key Specifications
| Parameter | Specification |
|---|---|
| Steel Grades | Q235B, Q345B, G300, G350, S275JR, SS400, ASTM A36, S235JR, S235JO |
| Standard Length | 6 meters and 12 meters |
| Flange Width Range | 50-400mm |
| Web Width Range | 100-900mm |
| Processing Services | Welding, Punching, Cutting |
| Tolerance | ±1% |
Technical Advantages
- Hot-rolled construction for superior strength and durability
- Available in galvanized finish for enhanced corrosion resistance
- Multiple steel grade options including Q235B (equivalent to St37.2, S235JR, ASTM A36)
- Custom lengths available from 1-12 meters
- Competitive pricing through direct mill relationships
- Comprehensive quality control throughout manufacturing process
Dimensional Specifications
| Model | Specifications | Theoretical Weight (per meter) |
|---|---|---|
| 5# | 50*37*4.5 | 5.438 kg |
| 6.3# | 63*40*4.8 | 6.634 kg |
| 8# | 80*43*5.0 | 8.046 kg |
| 10# | 100*48*5.3 | 10.000 kg |
| 12# | 120*53*5.5 | 12.059 kg |
| 14#A | 140*58*6.0 | 14.535 kg |
| 14#B | 140*60*8.0 | 16.733 kg |
| 16#A | 160*63*6.5 | 17.240 kg |
| 16#B | 160*65*8.5 | 19.752 kg |
| 18#A | 180*68*7.0 | 20.174 kg |
| 18#B | 180*70*9.0 | 23.000 kg |
| 20#A | 200*73*7.0 | 22.637 kg |
| 20#B | 200*75*9.0 | 25.777 kg |
Industrial Applications
- Civil and industrial building structures
- Large-span industrial plants and modern high-rise buildings
- Bridges requiring high load-bearing capacity and stability
- Heavy equipment manufacturing and structural supports
- Shipbuilding and marine construction
- Mining support systems and foundation engineering
Product Images
Quality Certifications
Shipping & Delivery
We offer flexible shipping options including express delivery (DHL, UPS, TNT, EMS) for smaller orders and air/sea freight for larger quantities through your nominated forwarder or our long-term cooperated agents.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Henan Jinbailai Industrial Co., Ltd.
Location
A171, Building 4, No. 206, West Fourth Ring Road, High-tech Industrial Development Zone, Zhengzhou City, Henan Province
Contact Person
Jackson Zhu