Steel grating is a square opening steel structure made of low-carbon steel (Q235) with bearing bars and crossed cross bars spaced at certain intervals. The surface of steel grating can be hot dip galvanized, painted, or receive no surface treatment.

1. Steel Grating
Steel Grating is a kind of square opening steel structure with bearing bar and cross bar crossed
with certain spacing.
Material:Lowcarbon steel (Q235)
Surface:Hot dip galvanized, Paint or no treatment