Chequered Carbon Steel Sheet

Chequered carbon steel sheets, also known as tread plates or floor plates, are flat steel products with a raised pattern of lines or diamonds on one side. This pattern increases the sheet’s grip, reducing the risk of slipping. They are typically made from low to medium carbon steel and are hot rolled to create the patterned surface.


Product NameChequered Carbon Steel Plate
StandardGB/T700 standard :   Q235A,Q235B,Q235C,Q235D,Q235E
EN10025 standard : S235JR,S235J0,S235J2
DIN 17100 standard : St33,St37-2,Ust37-2,RSt37-2,St37-3
DIN 17102 standard : StE255,WstE255,TstE255,EstE255
ASTM standard : A36/A36M A36
A283/A283M A283 Grade A,A283 Grade B
A283 Grade C,A283 Grade D
A573/A573M A573 Grade 58,
Grade 65,Grade 70
MaterialCarbon steel:Q195-Q420Series,SS400-SS540 Series, S235JR-S355JR Series, ST Series, A36-A992 Series, Gr50 Series,etc.
SurfaceMild steel plain finish, hot dip galvanized, color coated, ect
PackageExport standard package:bundled wooden box or be required;We will packing as the factory, and reach the stander of export.
Or as the customer request.                                                                                                     In addition,we will make the products with good surface protection
Application1. Power industry — fan blades, burner pipelines, feeder and hopper lining, crusher parts, coal grinder parts, ash pipes, air handling systems and conveyors;
2, Steel industry – hopper lining, grille, feeder and base, dump truck, hopper, pipe, pump shell, crusher parts, slag trough, various chassis, vibrating screen;
3, Cement industry – impact plate, pipe, pump shell, mill lining, crusher parts, slag groove, various chassis, vibrating screen;
4. Paper industry — inner lining of cyclone, screw conveyor, feeding trough and funnel, fan blade, conversion pipe, transition elbow;
5. Mining industry — truck cargo tank lining board, hopper lining, feed tank lining, crusher parts, cover plate, wear rod and wear plate;
6, Coal processing industry – conveying trough, hopper, crusher parts and lining plate, conveying pipe, elbow, pump body.

Typical Chemistry:

The chemical composition of chequered carbon steel sheets typically includes:

  • Carbon (C): 0.10% to 0.30%
  • Manganese (Mn): 0.30% to 1.50%
  • Silicon (Si): 0.10% to 0.50%
  • Phosphorus (P): ≤ 0.04%
  • Sulfur (S): ≤ 0.05%
  • Additional Elements: Trace amounts of other elements may be present depending on the specific grade and requirements.

Physical Properties:

The physical properties of chequered carbon steel sheets can vary depending on the grade, but generally include:

  • Tensile Strength: 400 MPa to 600 MPa
  • Yield Strength: 250 MPa to 350 MPa
  • Elongation: 20% to 30%
  • Hardness: Generally between 120-180 HB (Brinell hardness)
  • Density: Approximately 7.85 g/cm³
  • Slip Resistance: Enhanced due to the raised pattern, reducing the risk of slipping


Key features of chequered carbon steel sheets include:

  • Slip Resistance: The raised pattern provides excellent grip, reducing the risk of slipping in wet or oily conditions.
  • Durability: High strength and toughness ensure long service life even under heavy loads and high traffic.
  • Versatility: Suitable for a wide range of applications across different industries, from construction to transportation to manufacturing.
  • Cost-Effectiveness: Generally cheaper than other materials with similar properties, offering good value for money.
  • Ease of Fabrication: Can be easily cut, welded, and formed to fit specific requirements, making it adaptable for various uses.
  • Aesthetic Appeal: The patterned surface can enhance the visual appeal of structures and equipment.
  • Corrosion Resistance: Depending on the grade and surface treatment, these sheets can offer good resistance to corrosion.
  • Maintenance: Easy to clean and maintain, ensuring a consistent appearance and performance over time.

Our Certifications

Packaging and Shipping

1. Wood pallet packing cover with water-proof paper
2. Steel pallet packing cover with water-proof paper
3. Wood box packing
4. Steel pallet packing cover with steel box
5. In bundles with steel strip no extra packing

package and shipment


  • High Precision Dimension: The carbon steel profile has excellent processing technology good molding and easy welding. Thickened material, stable performance, and high hardness, not easy to rust.
  • Low Friction: Low dissipation factor. More durable than most ordinary domestic bearings. Lower operating costs​
  • Life Is Long: High-quality steel through strict quality inspection, quality control layer-by-layer detection, and reliable quality, long service life.
  • Customization: Drawings and samples can be processed and customized. Conventional large-scale spot, non-standard customization.
Scroll to Top