It can be divided into the following categories according to production and processing methods:
1,Hot-dip galvanized steel plate.
2,Alloyed galvanized steel sheet.
3,Electro-galvanized steel plate.
4, Single-sided galvanized steel plate and double-sided galvanized steel plate.
5,Alloy, composite galvanized steel plate.
Things to note when using galvanized sheets
1. When using galvanized sheets, try not to leave the galvanized sheets in a humid environment for a long time. This is likely to erode the protective layer on the surface of the galvanized sheets, causing rust and corrosion.
2. When using galvanized sheets, do not expose them outdoors for a long time, as this will speed up the rust of the galvanized sheets.
| Product name | Galvanized steel sheet/plate |
| Steel Grade | Q195/Q235/Q345SGCC/SGCH/SGC340/SGC400/SGC440/SGC490/SGC570SGHC/SGH340/SGH400/SGH440/SGH490/SGH540DX51D/DX52D/DX53D/DX54DS220GD/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 shipment2. 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 ofcars/Refrigerating equipment for food/ Storage, transportation and packaging of products |
| Delivery time | 3-15 days subject to the clients' requirement and quantity |
| Package | clients' requirement and Standard export sea-worthy packing |
| Elements | Chemical Composition % | Mechanical Property |
| Material | C% | Mn% | S% | P% | Si% | Yield Point (Mpa) | Tensile Strength
(Mpa) | Elongation
(%) |
| Q235 | <0.22 | - | <0.030 | <0.045 | <0.30 | 245 | 400-500 | 26 |
| Q235B | <0.14 | <0.3 | <0.030 | <0.045 | <0.30 | 235 | 375-460 | 21-26 |
| A36 | <0.24 | - | <0.030 | <0.045 | <0.40 | 250 | 400-520 | 26 |
