Steel Plate 20mm A36 Grade

1. Product Overview

Steel Plate 20mm A36 Grade is a hot-rolled carbon steel plate manufactured to provide dependable strength, toughness, and weldability for demanding structural and fabrication applications. With a nominal thickness of 20mm, it is widely used in construction, heavy engineering, machinery fabrication, infrastructure, and general industrial projects. Its balanced mechanical properties and versatile fabrication characteristics make it a commercially practical choice for structural steel requirements. Consistent availability and suitability for cutting, forming, welding, and machining support efficient industrial procurement.

2. Key Specifications & Technical Characteristics

• Material: Carbon structural steel
• Grade: ASTM A36
• Thickness: 20mm
• Form: Flat hot-rolled steel plate
• Surface: Mill finish
• Color: Metallic grey
• Mechanical characteristics: Good tensile strength, yield strength, toughness, and weldability
• Chemical composition: Primarily iron with controlled carbon, manganese, phosphorus, sulfur, and silicon content in accordance with applicable A36 specifications
• Fabrication: Suitable for welding, cutting, drilling, machining, and general fabrication
• Packaging: Steel strapped bundles, export-standard packaging, or customized packing upon request
• Origin: Available from qualified international steel mills and approved supply sources
• Documentation: Mill Test Certificate (MTC) and inspection documentation available subject to order requirements

3. Core Industrial Applications

• Construction: Structural frames, platforms, beams, supports, base plates, and general building fabrication
• Heavy Engineering: Equipment bases, structural components, industrial machinery, and fabricated assemblies
• Infrastructure: Bridges, access structures, industrial facilities, and transportation-related steelwork
• Manufacturing: Machine components, brackets, panels, frames, and fabricated steel assemblies
• General Fabrication: Cut-to-size components, welded structures, tanks, supports, and custom steelwork

Its combination of strength, weldability, and machinability enables efficient fabrication while supporting durable structural performance. Compared with more specialized structural grades, A36 offers a widely recognized specification and broad fabrication compatibility for general-purpose applications.

4. Competitive Advantages

• Quality Consistency: Manufactured to recognized ASTM A36 requirements with controlled dimensional and material characteristics.
• Supply Reliability: Suitable for recurring industrial procurement and bulk project requirements.
• Logistics Capability: Available in export-ready bundles with loading and packaging arrangements tailored to international shipments.
• Price Competitiveness: A commercially established structural grade that supports cost-efficient sourcing for large-volume applications.
• Operational Efficiency: 20mm thickness provides substantial structural capacity while remaining practical for standard fabrication processes.
• Technical Documentation: Mill Test Certificates and relevant quality documentation can be supplied according to buyer requirements.
• Sourcing Flexibility: Available in standard and customized dimensions, subject to production and order specifications.

5. Commercial & Supply Information

• Minimum Order Quantity (MOQ): BULK 20MT
• Loading Capacity: Approximately 20–25 MT per 20ft container, subject to plate dimensions, weight restrictions, and applicable shipping regulations
• Packaging: Export-standard steel-strapped bundles with customized packing available upon request