Welded Structural Steel H Beams Q235B Q355B ASTM A36
Basic Properties
Place of Origin:
China
Brand Name:
Ruly Steel
Certification:
SGS, BV,ISO
Model Number:
Ruly0049
Trading Properties
Minimum Order Quantity:
30 Ton
Price:
USD900-USD1500 Per Ton
Payment Terms:
L/C,T/T,Western Union
Supply Ability:
2000 Ton Per Month
Product Summary
Welded Structural Steel H Beams / Large Size Metal Lightweight Steel Beams Product Attributes Attribute Value Application Welded Structural Steel H Beams Features Structural Steel Beams Type Lightweight Steel Beams Raw steel material Q235B, Q355B, ASTM A36 Surface treatment Painting or Hot-dip ...
Product Details
Highlight:
lightweight steel beams
,h shape steel beam
Features:
Structural Steel Beams
Application:
Welded Structural Steel H Beams
Type:
Lightweight Steel Beams
Raw Steel Material:
Q235B, Q355B, ASTM A36
Surface Treatment:
Painting Or Hot-dip Galvanize
Shot Blasting Level:
Sa 2.5
Process Criterion:
AWS D1.1, GB
Installation:
Engineer Guidance On Site
Product Description
Welded Structural Steel H Beams / Large Size Metal Lightweight Steel Beams
Product Attributes
| Attribute | Value |
|---|---|
| Application | Welded Structural Steel H Beams |
| Features | Structural Steel Beams |
| Type | Lightweight Steel Beams |
| Raw steel material | Q235B, Q355B, ASTM A36 |
| Surface treatment | Painting or Hot-dip Galvanize |
| Shot blasting level | Sa 2.5 |
| Process criterion | AWS D1.1, GB |
| Installation | Engineer guidance on site |
Product Description
Welded Structural Steel H Beams / Large Size Metal Lightweight Steel Beams are beam structures that support the operation of overhead cranes. These beams feature crane tracks, allowing cranes to travel back and forth along the beam.
The flange plate of welded crane beams should consist of a single steel plate layer. When two layers are used, the outer steel plate must be set along the beam length with design and construction measures ensuring close contact between the upper flange layers.
Our Steel Structure Fabrication Factory
We operate three steel structure production lines equipped with:
- Flame cutting machines
- H-Section steel assembly machines
- Gantry welding machines
- Shot-blasting machines
- Paint spray booths
Our workshop includes dedicated space for fabricating heavy-duty and large structural steel components.
Specifications
| Parameter | Details |
|---|---|
| Grade | Q235B, SS400, Q345B, S235JR, S275JR, ASTM-A36 |
| Size | 100x100mm - 1500x1500mm |
| Thickness | 8mm - 100mm |
| Length | 2 - 20 meters |
| Shape | H-shaped column |
| Delivery Time | 7-15 days for stock sizes, 20-40 days for custom orders |
| Payment Terms | L/C or T/T |
| Surface Options | Black, coating, galvanized |
| MOQ | 30 Ton |
Our Services
- Structural steel fabrication, painting, galvanizing, and pre-assembly
- Design, fabrication, and installation of prefabricated steel structure buildings
- Development of fabrication/shop drawings from architectural/construction drawings
- Engineering consulting services
Quality Control
Raw Material Quality
- Thickness tolerance <0.25mm
- In-house yield and tension strength testing
- Third-party inspection certificates available
- Traceable mill certificates
Fabrication Quality
- 100% dimensional tolerance testing (<1mm)
- 20% ultrasonic welding line testing (full penetration, no faults)
- 20% magnetic powder testing (no bubbles, defects; smooth finish)
- Third-party inspection assistance available
Surface Treatment Quality
- Shot blasting grade Sa 2.5
- Metal luster with no rust, oil dirt, or welding spatter
- Roughness >75μm
- Primer applied within 5 hours of shot blasting
- Holiday-free coatings with smooth finish
- Dry Film Thickness (DFT) >75μm
Why Choose Us
- Professional design team for customized drawings and steel quantity calculations
- Skilled fabrication team with advanced equipment and project-specific production schedules
- One-stop service with integrated project proposals
- Dedicated QC team ensuring product and service quality
- Comprehensive after-sales service including maintenance support
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