Durbar Stair Tread DDA Mill Finish 265mm x 4.5mm x 1m S275 Steel - Heavy Duty, Non-Slip Surface for Industrial Stairs, 18kg/m, Corrosion Resistant

The Durbar stair tread, with its specified dimensions of 4.5mm thickness, and 1000mm length, is designed for applications requiring a strong, durable, and non-slip surface. Made from Grade S275 steel, it offers good weldability and machinability but poor formability and corrosion resistance. The mill finish and heavy weight per metre indicate its robustness, making it suitable for industrial and commercial staircases. 

• Material: Steel (Grade S275): A common structural steel grade known for its good strength and weldability.
• Dimensions:
• • Thickness: 4.5 mm ensures durability and the ability to support heavy loads.
  • Length: 1000mm suitable for various stair applications.
• Formability:  Rated as good, indicating that the material is not easily shaped without significant effort.

• Weldability: Rated as good, suggesting that the material can be effectively welded, allowing for strong joins during installation or fabrication.

• Corrosion Resistance: Rated as poor, meaning the material is susceptible to rust and corrosion if not properly treated or maintained.

• Machinability: Rated as poor, indicating that the material can't be easily cut, drilled, and otherwise machined to fit specific requirements.

• Finish: Mill Finish refers to the surface finish that the material has after it has been manufactured, which is typically rough and unfinished.

• Weight: With a weight per metre of 18 kg, this stair tread is designed to be robust and capable of supporting substantial loads.

Specifications