Steel Grating- Basic Steel Grating Materials, Can be Galvanized, Black Painted
Mild steel grating is
very strong and safe for the support of floors, platform stair treads and elevated walkway. It is a low cost flooring metal with no galvanizing or hot dipped coating protection, suitable for common industrial uses.
Steel Standard: China GB700-88 / ASTM (A36) / BS4306 (43A)
Qindelin mild steel grating meets the following standards:
America ANSI/NAAMM (MBG531-88)
Load Bearing Flat Bar size
Thickness≥3mm, depth ≥19mm
19x3, 19x5, 20x3, 20x5, 25x3, 25x4, 25x4.5, 25x4.7, 25x5, 40x6, 40x8, 40x10, 90x6
Pitch of Load bearding flat bars(mm): 12.5, 15, 20, 30, 30.6, ? 32.5, 34, ? 34.8, 35.3, 40, 60, 80
Pitch of cross bars(mm): 38.1, 50, 50.8, 70, 75, 80, 100, 101.6, 102
Custom sizes available. The sizes and dimension is not limited to above.
Grating types: Flat bar: plain type, plain I type; serrated type, serrated I type; cross bar: round type and square twisted type.
a. Galvanized: Steel grating with zinc protection coating;
b. Untreated steel: Carbon steel or mild steel grating, black natural steel color, non galvanized;
c. Painted: Steel grating painted into colors.
Mild or carbon steel grating is made of carbon steel plates of certain sizes through the processing of grooving, lock-pressure, welding, finishing and other treatment.
Mild steel grating is used for the support of floors and elevated walkway, platform aisle, ventilation windows, wells, advertising plaque and other construction.
Samples Illustration:Carbon Steel Bar Grating
Standard Grating, Plain Steel Finishes
Contact Name: Dong Zizhan
Company Name: Qindelin Steel Grating Engineering Corporation
Street Address: No.168 New
Development Zone, Dezhou, Shandong,
Dezhou, Shandong 253000
Member name: QindelinSteelGrating
Member Since: 11 March 2022
Total Leads: 8 QindelinSteelGrating Import Export Business Leads
Business focus: Open Steel Grating, Plain Mild Steel Grating, Hot Dipped Steel Grating, Serrated Grating
Verify: Safe Import Export Tips