Mild Steel Grating- Metallic Gratings Non Galvanised - Can be Black Painted, Galvanized
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 sheet 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:
China YB/T4001-1998
America ANSI/NAAMM (MBG531-88)
Britain BS4592-1987
Australia AS1657-1992
Standard Specifications:
Grating Dimension:
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.
Finishing treatment:
a. Can be further 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 with bitumen or other paints.
Processing:
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.
Uses:
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
Application Illustration:Walkway Grating
Material Grade: Mild Steel or Carbon Steel
Cross Bar / Twist Rod Size: Dia. 6.0mm
Cross Bar Pitch: 100.0mm
Width of Bearing & Banding Bar: 25.0mm
Thickness of Bearing Bar :3.0mm
Bearing Bar Pitch: 40.0mm (Bearing Bar Center to Center )
Size: Width - 1600mm X Length - 4000mm
Mild Steel Grating, Galvanized
Breadth 900 x Height 30 x Length:1000 x Thickness:4 mm
Detail specifications:
Sr. |
Description |
01 |
GRATING,METALLIC,MILD
STEEL,GALVANIZED,BH:900 X HT:30 X LG:1000 X
THK:4 MM AS PER ATTACHED SHEET |
02 |
GRATING,METALLIC,MILD
STEEL,GALVANIZED,BH:1000 X HT:30 X LG:1000
X THK:4 MM DRG NO:M12GEN2038 |
03 |
GRATING,METALLIC,MILD
STEEL,GALVANIZED,BH:1000 X HT:30 X LG:2000
X THK:4 MM DRG NO:M12GEN2038 |
04 |
GRATING,METALLIC,MILD
STEEL,GALVANIZED,BH:1000 X HT:30 X LG:3000
X THK:4 MM DRG NO:M12GEN2038 |
Illustration:
Panel size:
SR. NO |
Panel Length(L) |
Panel Width (W) |
1 |
3000 MM |
1000 MM |
2 |
2000 MM |
1000 MM |
3 |
1000 MM |
1000 MM |
4 |
1000 MM |
900 MM |
Rod Diameter: -6MM