Steel grating raw panels refer to the flat, unprocessed forms of steel grating, commonly used as base materials for manufacturing finished products such as walkways, stair treads, trench covers, and various other industrial components.
These panels are typically constructed from carbon steel, stainless steel, or galvanized steel, and are available in a range of sizes, thicknesses, and load-bearing capacities.
Bearing bars: These are the main support bars that run parallel to the length of the panel. They provide the strength and load-carrying capacity.
Cross bars (or cross rods): These bars run perpendicular to the bearing bars and help to hold them in place, creating the grid pattern. They also add stability to the panel.
The raw Stahlgitterrost panel itself is often cut to standard sizes or custom dimensions based on the end user’s requirements. Afterward, it may undergo additional processes such as galvanizing (coating with zinc) or painting for corrosion resistance, or it might be welded or machined to meet specific design needs.
| Tragstange (mm) | Querstange (mm) | Abstand zwischen den Lagerstangen (mm) | Abstand zwischen den Querstangen (mm) | Breite (mm) | Länge (mm) | |||||||
| 20×3 | 5×5 | 6×6 | 8×8 | 30 | 34 | 40 | 38 | 50 | 100 | 993 | 6000 | andere |
| 20×5 | 5×5 | 6×6 | 8×8 | 30 | 34 | 40 | 38 | 50 | 100 | 995 | 6000 | andere |
| 25×3 | 5×5 | 6×6 | 8×8 | 30 | 34 | 40 | 38 | 50 | 100 | 993 | 6000 | andere |
| 25×5 | 5×5 | 6×6 | 8×8 | 30 | 34 | 40 | 38 | 50 | 100 | 995 | 6000 | andere |
| 30×3 | 5×5 | 6×6 | 8×8 | 30 | 34 | 40 | 38 | 50 | 100 | 993 | 6000 | andere |
| 30×5 | 5×5 | 6×6 | 8×8 | 30 | 34 | 40 | 38 | 50 | 100 | 995 | 6000 | andere |
| 32×3 | 5×5 | 6×6 | 8×8 | 30 | 34 | 40 | 38 | 50 | 100 | 993 | 6000 | andere |
| 32×5 | 5×5 | 6×6 | 8×8 | 30 | 34 | 40 | 38 | 50 | 100 | 995 | 6000 | andere |
| 40×3 | 5×5 | 6×6 | 8×8 | 30 | 34 | 40 | 38 | 50 | 100 | 993 | 6000 | andere |
| 40×5 | 5×5 | 6×6 | 8×8 | 30 | 34 | 40 | 38 | 50 | 100 | 995 | 6000 | andere |
| 50×3 | 5×5 | 6×6 | 8×8 | 30 | 34 | 40 | 38 | 50 | 100 | 993 | 6000 | andere |
| 50×5 | 5×5 | 6×6 | 8×8 | 30 | 34 | 40 | 38 | 50 | 100 | 995 | 6000 | andere |
| * Der Tisch entspricht den Standardabmessungen. Sollten andere Modelle gewünscht werden, fertigen wir diese individuell für unsere Kunden an. | ||||||||||||
Steel Raw Material Grade & Hot Dip Galvanization Standard
STEEL GRATING MATERIAL
| Standard | Herstellungsnorm | Norm für Stahlwerkstoffe | ||
| Lagerstange | Querstange | Edelstahl | ||
| China | YB/T 4001.1-2019 | GB/T 700 Q235 Q235B | GB/T 700 Q235 | ASTM A240 GR304(L) oder GR316(L) |
| USA | ANSI/NAAMM (MBG531-00) | ASTM A1011 CS Typ B oder ASTM A36 | ASTM A510 | ASTM A240 GR304(L) oder GR316(L) |
| britisch | BS4592 | BS EN 10025 | BS EN 10025 | BS EN 10258 |
| Deutschland | DIN 24537-1 | DIN EN 10025 | DIN EN 10025 | DIN EN 10088 |
| Australien | AS1657 | BS EN 10025 | BS EN 10025 | BS EN 10258 |
HOT DIP GALVANIZATION
| Verzinkter Standard | China | USA | ||
| GB/T 13912 | ASTM A123/A 123M | |||
| Materialstärke | 3 ≤ t ≤ 6 | 1,6 ≤ t ≤ 3,2 | 3,2 ≤ t ≤ 4,8 | 4,8 ≤ t ≤ 6,4 |
| Mindestdicke Durchschnittliche Dicke (μm) | 70 | 65 | 75 | 75 |
| Umrechnung | mils = μm × 0,0,03937 oz/ft² = μmx 0,02316 g/m² = μmx 7,067 | |||
| *Die Dicke der verzinkten Schicht kann je nach Kundenwunsch angepasst werden. | ||||
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