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Hot Rolled Checkered Steel Coil A36
Hot rolled chequered steel coil Astm A36 surface is formed with diamond, lentil or round bean-shaped anti-slip patterns through a special rolling process, which has both high strength and excellent anti-slip performance.
| Parameters | Specification range | Implementation standard |
|---|---|---|
| Material | ASTM A36 carbon structural steel | ASTM A36 / GB/T 3277 |
| Thickness | 1.5mm - 20mm | Customizable |
| Width | 600mm - 2000mm | Tolerance ±2mm |
| Coil weight | 3 tons - 25 tons | Slit on demand |
| Surface pattern type | Diamond, lentil, strip | Customization supported |
| Tensile strength | ≥400 MPa | ASTM E8 |
Core selling point
Internationally certified quality
Complies with ASTM A36 standards and has passed ISO 9001 quality management system certification.
Anti-slip design
Surface diamond, lentil or stripe patterns increase the friction coefficient by more than 30%.
High cost performance
Compared with ordinary steel plates, the service life is extended by 20%-40%.
Flexible customization
Supports diversified customization of thickness, width and pattern type.
Application Areas
Construction field
Structural support: hot rolled checkered steel A36 is used to manufacture load-bearing components such as building frames, beams, columns, and floor slabs, providing stable structural support to ensure the safety of buildings.
Enclosure structure: as enclosure materials such as roof panels and wall panels, it has both strength and corrosion resistance.
Industrial facilities: hot rolled chequered steel coil A36 is used in platforms, stairs, warehouse shelves and other places, the pattern design can enhance the anti-slip performance and ensure the safety of operations.
Machinery and infrastructure construction
Mechanical parts: manufacturing large motor housings, pump bases and precision parts, relying on its good processability.
Highway facilities: hot rolled chequered steel A36 is used for guardrails, columns and other structural parts to meet the durability requirements under complex climatic conditions.
Transportation equipment
Shipbuilding: as hull structure, deck and cabin components, it meets the requirements of corrosion resistance and welding performance.
Vehicle manufacturing: hot rolled checkered steel Astm A36 is used in automobile chassis, car frame, etc., using its high strength characteristics to reduce weight and improve load-bearing capacity.
Bridge engineering: as main beam, cross beam and connector materials, it bears dynamic loads and resists environmental erosion.
Energy and power: hot rolled checkered steel coil Astm A36 is used for power equipment brackets and transmission tower structures.
Decorative use: The pattern surface is both practical and beautiful, suitable for ship decoration or public facilities.
Why choose it?
Excellent anti-slip performance
The surface pattern design significantly improves the friction coefficient, which is suitable for slippery scenes such as dock platforms, workshop floors, and truck cargo boxes, reducing the risk of accidents.
High strength and durability
The A36 material has excellent tensile and impact resistance, adapts to extreme temperatures (-20℃ to +450℃), and has better corrosion resistance than ordinary carbon steel.
Processing convenience
Supports secondary processing such as cutting, welding, and bending, compatible with laser cutting and CNC punching, saving construction time and cost.
Environmental protection and economy
The hot rolling process reduces energy consumption, is 100% recyclable, meets green building standards, and has lower long-term use costs.
Global supply chain support
Provides stable inventory in major global ports (Shanghai, Rotterdam, Houston), and supports multiple trade terms such as DAP and FOB.
One-stop service
From selection consultation, logistics distribution to after-sales technical support, covering the entire life cycle needs.
Why choose us?
Direct supply from the source: Strategic cooperation with China's top ten steel mills, prices are 5%-8% lower than the market average.
Sufficient inventory: 5,000 tons of standing inventory, supporting small batch samples and emergency orders.
Logistics network: Major ports around the world, providing one-stop export documents.
Customer service commitment:7×24 hours technical consultation.Quality dispute resolution solution.
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Quotation Questions ◢
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Q.
What is the difference between A36 and other materials (such as Q235B)?
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Q.
What is the minimum order quantity (MOQ)?
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Q.
Can you provide surface galvanizing?
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