carbon steel checked coil1
Carbon Steel Checker Plate
carbon steel checked coil3
carbon steel checked coil4
carbon steel checked coil1
Carbon Steel Checker Plate
carbon steel checked coil3
carbon steel checked coil4

Carbon Steel Checker Plate

Carbon Steel Checker Plate, also known as durbar plate, diamond plate, or steel tread plate, is a durable carbon steel sheet featuring a raised patterned surface that offers excellent slip resistance and structural stability. It is commonly used in flooring, stair treads, transportation equipment, and industrial walkways. Its robust construction and high load-bearing capacity make it ideal for high-traffic and high-wear environments.

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Properties of Carbon Steel Checker Plate

Cost-Effectiveness

Carbon Steel Checker Plates offer cost-effective performance with durable construction, easy fabrication, and low maintenance, making them ideal for high-usage, budget-conscious industrial and commercial projects.

Slip Resistance

The raised pattern design of Carbon Steel Checker Plates significantly enhances slip resistance, particularly in wet, oily, or high-traffic environments. This makes it an ideal material for flooring, stair treads, and walkways.

Strength & Durability

Carbon Steel Checker Plates are made from high-strength carbon steel, which offers exceptional load-bearing capacity and impact resistance, ensuring long-lasting structural integrity even in harsh conditions.

Available Size
Packaging of Carbon Steel Checker Plate
Chemical Composition of Carbon Steel Checker Plate

Available Size of Checker Plate

S235JR, ASTM A36, SS400

Width/ Thickness (mm)

Product Property

870-969 970-1119 1120-1269 1270-1419 1420-1550
300 N/mm2 Checkered Plate 2.00-12.70 2.00-12.70 2.00-12.70 3.00-12.70 3.00-12.70
400 N/mm2 Checkered Plate 2.00-12.70 2.00-12.70 2.00-12.70 3.00-12.70 3.00-12.70

Packaging of Carbon Steel Checker Plate

Surface Protection Waterproof Sealing Securing and Palletizing
The surface of Carbon Steel Checker Plates is covered with a protective layer of polyethylene (PE) film, laser film, or oil to prevent oxidation and dirt accumulation. Carbon Steel Checker Plates are securely wrapped in waterproof materials, including plastic film, shrink wrap, or waterproof kraft paper. Desiccants may be placed inside the packaging to prevent moisture buildup. The wrapped Carbon Steel Checker Plates are securely strapped to wooden or metal pallets using durable steel or plastic bands, ensuring stability and safety in transit.

Chemical Composition of Carbon Steel Cold Rolled Products (For Reference)

S235JR steel grade is a general-purpose steel commonly used in construction and machinery, in compliance with the EN 10025-2 standard.

Spec / Steel Grade
EN 10025-2 S235JR
Element C Mn P S N Cu
Content (%)
≤ 0.17 ≤ 1.40 ≤ 0.035 ≤ 0.035 ≤ 0.12 ≤ 0.55

ASTM A36 is a widely used specification for carbon structural steel.

Spec / Steel Grade
ASTM A36
Element C Mn P S Si Cu
Content (%)
0.25-0.29 ≤ 1.03 ≤ 0.04 ≤ 0.05 ≤ 0.28 ≤ 0.20

SS400 is a general-purpose low-carbon structural steel, conforming to the Japanese Industrial Standard JIS G 3101.

Spec / Steel Grade
JIS G3101 SS400
Element C Mn P S Si Cu
Content (%)
- - ≤ 0.05 ≤ 0.05 - -

Application of Carbon Steel

Flooring

Carbon Steel Checkered Plates are ideal flooring materials for factories, warehouses, and public facilities, as their durable, non-slip surface can withstand heavy foot traffic and equipment wear.

Industrial Walkways

Carbon Steel Checkered Plates offer a secure walking surface, even in wet, greasy, or chemically exposed environments. They ensure safe performance for walkways, narrow passages, and maintenance platforms in industrial facilities, with minimal maintenance requirements.

Stair Treads

Carbon Steel Checkered Plates are widely used for both indoor and outdoor stair treads. Their textured surface effectively helps prevent slips in wet or greasy environments.

Vehicle Functional Surfaces

Carbon Steel Checkered Plates are commonly used in truck beds, trailer floors, and vehicle running boards, key load-bearing and walking surfaces. Their impact resistance offers long-lasting wear protection, while their textured surface enhances vehicle safety and aesthetics.

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