Carbon steel plate

Carbon steel plate

Carbon steel plate is rolled from carbon structural steel, featuring high strength, good toughness, excellent ductility and cost performance.Widely used in steel structure engineering, machinery manufacturing, construction infrastructure, container production, bridge support and metal processing industries.Available grades: Q235B, Q345B, 45#. We provide medium thick plate, flat plate, checkered plate, cutting and custom processing.Complete specifications, large stock, good welding and compression resistance, ideal for industrial and construction projects.

Parameter Category
Specific Specifications/Details
Common Material Grades
Q235B, Q345B, SS400, A36, S235JR, S355JR, 45#
Thickness Specification
Thin plate: 1.5mm–10mm; Medium and thick plate: 10mm–60mm; Thick plate: 60mm–200mm
Regular Width
1220mm, 1500mm, 1800mm, 2000mm, 2200mm, 2500mm
Regular Length
2440mm, 6000mm, 9000mm, 12000mm
Product Type
Hot-rolled carbon steel plate, Cold-rolled carbon steel plate, Checkered steel plate, Medium-thick flat plate, Container plate/ordinary plate/manganese plate
Mechanical Properties
Tensile strength: ≥375MPa (Q235B); Yield strength: ≥235MPa (Q235B); Elongation: ≥26%

Advantages of Carbon Steel Plate

  • High Strength & Durability
    Carbon steel plates offer excellent mechanical strength, making them ideal for heavy-duty applications in construction, machinery, and industrial structures.
  • Cost-Effective Material
    Compared to stainless steel or alloy steel, carbon steel provides a balance of strength and affordability, reducing overall project costs.
  • Easy Fabrication & Welding
    Carbon steel can be easily cut, welded, and formed into various shapes, enabling customized solutions for different industrial needs.
  • Good Wear Resistance
    With proper surface treatment, carbon steel plates resist abrasion and maintain structural integrity under continuous use.
  • Wide Application Range
    Suitable for construction, shipbuilding, automotive, machinery, pipelines, bridges, and heavy equipment.
  • Corrosion Resistance (Optional with Coating)
    When coated or painted, carbon steel plates can withstand outdoor and industrial environments for extended service life.
  • Reliable Supply & Standardization
    Widely produced with standardized thickness, width, and grade options, ensuring consistency and easy procurement.

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