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Specifications:

Material: Carbon Steel

Min Yield: 500 MPa

Min Tensile: 530 MPa

Cable Tray Size: 100 mm x 100 mm x 3 m (4 in. x 4 in. x 10ft)

Typical Wire Diameter: 5 mm (get little bit bigger after HDG)

Net Weight: 5.17 kg / unit

Number of Base Strings: 2

Number of Side Strings: 6

Surface Finish: Hot-dip galvanizing after fabrication.

Zinc Coating Thickness: above 60microns in accordance with ASTM A 123/A 123M or BS EN ISO 1461:2009.

Suitable for exterior applications under corrosive environments.

Uncontrolled corrosion is a recurrent problem with all applications involving metals, it may lead to a reduction in the performance and lifetime of the installation.
Cable trays are mainly exposed to atmospheric corrosion. The environment in which the cable trays are installed is therefore the main criterion in the choice of surface treatment or the type of steel.