Hot Dip Galvanized Steel Sheet with 0.18-20mm Thick Metal Roll Raw Material High Strength Quality Iron Plates
| Product Name | Hot Dip GI Galvanized/Zinc Coated Steel Coil |
| Thickness | 0.12mm-4.0mm or 0.8mm/1.0mm/1.2mm/1.5mm/2.0mm |
| Width | 600mm-1250mm or 914mm/1000mm/1200mm/1219mm/1220mm |
| Material | CGCC/SGCH/G350/G450/G550/DX51D/DX52D/DX53D |
| Surface Structure | Zero Spangle/Minimum Spangle/Regular Spangle/Big Spangle |
| Zinc Coating | Z30g/m2-Z350g/m2 |
| Coil Weight | 3 Tons -5 Tons |
| Painting Coating | Top: 10 to 35 um (5 um + 12-20 um) Back: 7 +/- 2 um |
| Payment Term | T/T 30% Deposit+70% against L/C at sight |
| Production line | 1 | 2 | 3 | 4 | 5 |
| Maximum speed (m/min) | 150 | 150 | GI 160 | 150 | 90 |
| GA 60 |
| Thickness (mm) | 0.25～1.2 | 0.25～1.2 | 0.25～2.0 | 0.15～0.8 | 0.75～5.0 |
| Width (mm) | 700～1250 | 800～1250 | 800～1350 | 700～1250 | 750～1500 |
| Zinc (g/m²) | 60～305 | 60～305 | 60～450 | 60～450 | 60～500 |
| Coil Id(mm) | 508/610 | 508/610 | 508/610 | 508/610 | 610 |
| Surface structure | Big Spangle, Regular spangle, Mini Spangle, Zero Spangle | |
| Surface treatment | Oiling, passivation, chromium-free passivation, fingerprint resistance, chromium-free fingerprint resistance. |
Commonly used galvanized steel plate material
1, galvanized sheet material: Q195, Q345, Q235, SPCC, DX51D, DX52D and so on.
2, galvanized sheet is the cold rolled or hot rolled, long and narrow strip steel plate coated with a layer of raw materials called (zinc) to varying degrees. Hot dip galvanizing has the advantages of uniform coating, strong adhesion and long service life.
1. Non-alloy hot dip galvanized steel strip DC5XD series: can be used for general use, can also be used for deep punching, biting. The higher the zinc content on the surface, the better the anti-corrosion performance; The less galvanized the surface, the better the processing performance. SXXXGD series: can be used for structure, it has good processing performance and corrosion resistance. HXXXPD+Z series: including low alloy steel, phosphorous steel and hardened steel, which has excellent machining performance and corrosion resistance. Alloyed hot dip galvanized steel belt DCXXD+ZF series: can be used for structure, stamping and cold forming. Galvanized sheet of this kind of material has better welding performance and coating performance, but it is very easy to produce peel in the process of processing.
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20mm Galvanized Steel Coil Sheet Images
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