Hot Sale Building Material Hot Dipped Galvanized Steel Steel Grating

Item

Description

Bearing bar

20x5, 25x3, 25x4, 25x5, 30x3, 30x4, 30x5, 32x3, 32x5, 40x5, 50…75x8mm, or as customers' requirements.

Bearing bar pitch

25, 30, 30.16, 32.5, 34.3, 40, 50, 60, 62, 65mm, or as customers' requirements.

Cross bar

5x5, 6x6, 8x8mm (twisted bar or round bar) or as customers' requirements.

Cross bar pitch

40, 50, 60, 65, 76, 100, 101.6, 120, 130mm or as customers' requirements.

Surface treatment

Untreated, Hot dip galvanized, Cold dip galvanized, Painted, Powder coated, or as per customers' requirement.

Flat bar type

Plain, Serrated (tooth-like), I bar (I section)

Material standard

Low carbon steel (CN: Q235, US: A36, UK: 43A)