High-Strength Carbon Steel Plates for Industrial & Construction Use

High-Strength Carbon Steel Plates for Industrial & Construction Use

Short Description

 

1. Made of high-quality low-carbon/high-carbon steel billets, featuring excellent tensile strength, wear resistance, and structural stability for heavy-duty applications.

2. Adopts precision rolling and heat treatment technology, ensuring uniform thickness, smooth surface, and reliable performance in harsh working environments.


Product Detail
  • High-Strength Carbon Steel  PlatesCore Advantages

    1. Crafted from high-purity steel raw materials (complies with GB/T 3274 and ASTM A36 standards), with tensile strength 370MPa-630MPa (according to grade) and yield strength ≥235MPa. Excellent weldability, formability, and machinability, allowing cutting, bending, and drilling without cracking.
    2. Undergoes shot blasting, anti-rust coating, or galvanizing treatment (optional), resisting corrosion, oxidation, and impact in outdoor, high-humidity, or industrial environments. Uniform plate thickness (tolerance ±0.3mm) and flat surface ensure tight fitting during assembly and construction.

  • High-Strength Carbon Steel Plates Product Specifications

    3. Covers multi-grade and multi-size options: carbon steel plates (Q235, Q355, A36), alloy steel plates, and high-strength steel plates. Available in thickness (3mm-200mm), width (1000mm-2500mm), length (2000mm-12000mm), and surface finishes (hot-rolled, cold-rolled, galvanized) for custom needs.

  • High-Strength Carbon Steel Plates Application Scope

    Ideal for construction projects (steel structures, bridges, foundations), industrial manufacturing (machinery parts, equipment casings, ship hulls), automotive industry (frame components, chassis), and infrastructure (pipelines, storage tanks, power towers). Suitable for factories, construction sites, and metal processing enterprises. Supports bulk customization of specifications and processing services (cutting, welding) for engineering procurement.
  • Key Attributes


Attribute Details 

Material Carbon Steel; Alloy Steel (Q235B, Q255B, ASTM A36, ASTM A283 Gr.C, S235JR, S275JR) 

Production Process Cold Rolled, Hot Rolled 

Tolerance ± 1% 

Place of Origin Shandong, China 

Delivery Lead Time 7-15 Days 

Category Alloy Steel Plate; Medium and Heavy Plate 


Brand HeFa 

Applications Building structures, mechanical parts, etc. 

Length 6000-12000mm; 1000mm-12000mm (extended range) 

Processing Services Bending, welding, uncoiling, cutting, punching 

Special Steel Type High-strength steel plate 

Standards ASTM, BS, DIN, GB, JIS, EN, etc. (including ASTM A36, ASTM A283, GB/T 700) 

Surface Treatment Spraying, galvanizing, pickling, hot rolling, etc. 

Width 1000mm-2500mm; 600mm-2500mm (extended range); customizable as requested 

Product Name Alloy Steel Plate 

Yield Strength ≥ 245 MPa 

Tensile Strength 400 – 550 MPa 

Elongation ≥ 20% 

Hardness HB180 – 210 

Certifications CE 

Minimum Order Quantity (MOQ) 1 ton 

Packaging Waterproof Paper + Wooden Case


Packaging & Shipping Information


Item Details 

Sales Unit Single Commodity 

Individual Package Size 20×20×2 cm 

Gross Weight per Unit 6.280 kg 

 

Customization Options

 

- Custom Logo (MOQ: 5 tons)

- Custom Packaging (MOQ: 5 tons)

- Graphic Customization (MOQ: 5 tons)


Supplementary Specifications

 

Parameter Description Parameter Description 

Thickness Range 1mm – 200mm Width Range 600mm – 2500mm 

Length Range 1000mm – 12000mm Tensile Strength 400 – 550 MPa 

Yield Strength ≥ 245 MPa Elongation ≥ 20% 

Hardness HB180 – 210 Standards ASTM A36, ASTM A283, GB/T 700, etc.

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