| Length: | 2m |
|---|---|
| Width: | 1m |
| Special Use: | High-strength Steel Plate |
| Application: | Ship Plate |
| Surface Treatment: | Galvanized |
| Technique: | Hot Rolled |
| Type: | Steel Plate |
| Model Number: | RT-0017 |
| Brand Name: | Runtan |
| Place of Origin: | China (Mainland) |
| Thickness: | 2-10mm |
| Grade: | First |
| Standard: | ISO SGS |
Quick Details
Specifications
Steel Grating Mesh is made by welding with flat steel and bars with certain distances. It goes through cutting, opening, edging and other processes. The products enjoy the feature of high strength, light structure, high bearing, convenience for loading and other properties. The hot dipped zinc coating gives the product excellent anti-corrosion.
Galvanized Steel Grating Informations:
1. Material:ASTM A36,A1011,A569,Q235,275
2. surface treatment: hot-dipped galvanized ,electro-galvanized and spraying brushing and soaking.
3. cross bar pitches:maybe 24-200mm,of which 50mm,76mm and 100mm are recommended.
4. bearing bar pitches:maybe 12.5, 15 to 30, 40, 60, 80 and 90mm; of which 30 and 40mm are recommended.
5. bearing bar:25x3,25x4,30x3,30x4,30x5,32x5,40x5,50x5,.....75x10mm,etc
6. thickness:0.3-2.5mm
Steel Grating Pitch of Bearing bar
Steel Grating Cross-bar Pitch
Steel Grating Specification of steel graing(width×thickness)
20×3
25×3
32×3
40×3
20×5
25×5
30
100
G203/30/100
G253/30/100
G323/30/100
G403/30/100
G205/30/100
G255/30/100
50
G203/30/50
G253/30/50
G323/30/50
G403/30/50
G205/30/50
G255/30/50
40
100
G203/40/100
G253/40/100
G323/40/100
G403/40/100
G205/40/100
G255/40/100
50
G203/40/50
G253/40/50
G323/40/50
G403/40/50
G205/40/50
G255/40/50
60
50
G253/60/50
G253/60/50
G403/60/50
G205/60/50
G255/60/50
Steel Grating Pitch of Bearing bar
Steel Grating Cross-bar Pitch
Steel Grating Specification of bearing
bar load(width×thickness)
32×5
40×5
45×5
50×5
55×5
60×5
30
100
G325/30/100
G405/30/100
G455/30/100
G505/30/100
G555/30/100
G605/30/100
50
G325/30/50
G405/30/50
G455/30/50
G505/30/50
G555/30/50
G605/30/50
40
100
G325/40/100
G405/40/100
G455/40/100
G505/40/100
G555/40/100
G605/40/100
50
G325/40/50
G405/40/50
G455/40/50
G505/40/50
G555/40/50
G605/40/50
60
50
G325/60/50
G405/60/50
G455/60/50
G505/60/50
G555/60/50
Bearing bar centers at 20mm:
This kind of fine mesh steel gratings have strong load ability and also can prevent the access of sundries of 18mm in diameter.
This kind of gratings fit for pedestrian deck, walkway and ditch covers which require high security.
Bearing bar centers at 30mm:
This kind of steel grating is the most commonly used in projects with American, Australian, Japan standards are available. This kind of gratings are featured well by heavy duty.
Steel Bar Grating Advantage:
1) Saving materials: this is the best way to save in materials under same loading conditions and accordingly in materials of structural rack as well.
2)Saving Investment: Less material, Less labor cost, short time limit, non cleaning and maintance.
3)Convenient operation: One person is ok to finish operation that fix rack.
4)Short time limit: Non reprocessing and being assembled quickly
5)Morden style: Nice shape,excellent design and good ventilation
6)Light wight:it is very esy to fix
7)NO water,snow and dirt on surface outside
8)Reducing aerdynamic drag:There is less damage as good ventilation