Jiansu Hengsai Metal Co.,Ltd
Jiansu Hengsai Metal Co.,Ltd
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For galvanized coils, the thin steel sheet is immersed in a molten zinc bath to make a thin sheet of zinc adhered to its surface. At present, it is mainly produced by continuous galvanizing process, that is, galvanized steel sheet is made by continuously immersing rolled steel sheets in a plating tank with zinc melted; alloyed galvanized steel sheets.
This kind of steel plate is also produced by hot dip method, but immediately after it is out of the tank, it is heated to about 500 ℃ to form an alloy film of zinc and iron. This galvanized coil has good paint adhesion and weldability.
Specification
Hot SALES SGCC z140 zink galvanized steel 3 mm GI plain sheet
| product name | galvanized steel sheet/plate |
| Steel Grade | Q195/Q235/Q345SGCC/SGCH/SGC340/SGC400/SGC440/SGC490/SGC570 SGHC/SGH340/SGH400/SGH440/SGH490/SGH540 DX51D/DX52D/DX53D/DX54D S220GD/S250GD/S280GD/S320GD/S350GD/S400GD/S500GD/S550GD |
| Standard | AISI, ASTM, BS, DIN, GB, JIS |
| zinc coating | 30-275gsm or as your requirement |
| Surface treatment | Chromated and oiled, and anti-finger |
| Thickness : | 0.2mm-50mm or as your requirement |
| Width | 100-2000mm or as your requirement |
| Length: | 2000-12000mm or as customer's request |
| Technology: | Hot Rolled, Cold Rolled |
| Spangle | Big spangle, normal spangle, small spangle, non-spangle |
| features | beautiful surface, corrosion resistant, good welding performance, certain stamping properties, durable |
| Payment Term: | 1. over $10,000 - 30%T/T deposit in advance & 70% the balance before shipment 2. under $10,000 - 100%T/T in advance |
| Trade Term: | EXW, FOB, CFR, CIF |
| Application | anti - corrosion roofing panel/roofing pile/Home appliance shell/chimney/kitchenware/ Anti-Corrosion resistant parts of cars/Refrigerating equipment for food/ Storage, transportation and packaging of products |
Galvanized Steel 0.18mm-20mm thick galvanized steel sheet 2mm thick Hot dip galvanized steel sizes galvanized sheet metal roll
| bse metal type | Grade | CHEMICAL COMPOSITION % | |||
| C | Si | Mn | P | ||
| cold rolled steel sheet | DC51D+Z (St01Z, St02Z, St03Z) , DC51D+ZF | ≤0.10 | - | ≤0.50 | ≤0.035 |
| DC52D+Z (St04Z), DC52D+ZF | ≤0.08 | - | ≤0.45 | ≤0.030 | |
| DC53D+Z (St05Z), DC53D+ZF | ≤0.08 | - | ≤0.40 | ≤0.030 | |
| DC54D+Z (St06Z), DC54D+ZF | ≤0.01 | ≤0.10 | ≤0.30 | ≤0.025 | |
| DC56D+Z (St07Z), DC56D+ZF | ≤0.01 | ≤0.10 | ≤0.30 | ≤0.025 | |
| hot rolled steel sheet | DD51D+Z (St01ZR, St02ZR) | ≤0.10 | - | ≤0.50 | ≤0.035 |
| DD54D+Z (St06ZR) | ≤0.01 | ≤0.10 | ≤0.30 | ≤0.025 | |
