| Payment Type: | L/C,T/T,Paypal,Western Union,Western Union,Western Union,Western Union,Western Union,Western Union |
| Incoterm: | FOB,CFR,CIF,EXW,FCA |
| Transportation: | Ocean,Land |
Brand: xinsuju
Place Of Origin: China
Species: Zinc Strip
Whether Alloy: Is Alloy
Whether Powder: Not Powder
Delivery Time: Shipped in 7-15 Days After Payment
Size: 8mm-5600mm as Your Request
Length Tolerance: +/- 5mm
Thickness Tolerance: +/- 0.02mm
Zinc Coating: 30-600G/M2
Spangle: Big, Medium, Small, Zero, Regular
Coil ID: 508mm/610mm
Width: 600-1500mm, Can Slit Any Width
Grade: SGCC/Spgc/SPCC/Sgch/SGLCC/Dx51d
Technology: Hot Rolling
| Selling Units | : | Kilogram |
| Package Type | : | standard export packing |
| Picture Example | : |
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The common thickness of galvanized rolls is 0.25mm-3mm, and the width is 1000mm-1250mm-1500mm. Galvanized Coil is mainly used in construction, household appliances, automobiles, containers, transportation and home furnishing industries. Especially suitable for steel structure construction, automobile manufacturing, steel bin manufacturing and other industries. Galvanized coil features: strong corrosion resistance, high surface quality, economic and practical, and the company's products have a high service life.
Our markets mainly are Middle & South America, Southeast Asia, the Middle East and Africa, covering nearly 30 countries and obtaining a well-deserved reputation from clients around the world.
| Classification of galvanized reel substrate | Hot dip galvanized substrate: The organic coating on the hot dip galvanized steel plate to obtain the product is hot dip galvanized color coated plate. In addition to the protective effect of zinc, the organic coating on the surface also plays the role of isolation protection and rust prevention, and the service life is longer than that of hot Galvanized sheet. The zinc content of hot-dip galvanized substrate is generally 180g/m2 (double-sided), and the maximum zinc content of hot-dip galvanized substrate used for external construction is 275g/m2. |
| Hot aluminized zinc substrate: The hot aluminized zinc steel plate (55%Al-Zn) is used as the new coating substrate, usually containing 150g/m2 aluminum zinc (double sided). The corrosion resistance of hot - plated aluminum zinc plate is 2-5 times that of hot - plated zinc plate. Continuous or intermittent use at temperatures up to 490ºC will not cause severe oxidation or oxide skin. The ability to reflect heat and light is twice that of hot-dip galvanized steel plate, and the reflectance is greater than 0.75, which is the ideal building material to save energy. | |
| Electroplated zinc substrate: electrogalvanized plate for the substrate, coated with organic coating baking products for electric galvanized color coated plate, because of the thin zinc layer of electrogalvanized plate, usually zinc content is 20/20g/m2, so the product is not suitable for use in outdoor production of walls, roofs, etc. But because of its beautiful appearance and excellent processing properties, it can be mainly used in household appliances, audio, steel furniture, interior decoration, etc. | |
| Characteristics of galvanized reel substrate | Electroplated zinc substrate: the coating is thinner, corrosion resistance is not as good as hot dip galvanized substrate |
| Hot dip galvanized substrate: the thin steel plate is immersed in the melted zinc groove, so that the surface adhesion of a layer of zinc, this galvanized plate has good coating tightness and weldability | |
| Hot aluminized zinc substrate: The product is plated with 55% Al-Zn, has excellent corrosion resistance, its service life is more than four times that of ordinary galvanized steel plate. It is the replacement product of galvanized sheet | |
| Type of galvanized coil | Polyester (PE): Good adhesion, wide range in formability and outdoor durability, moderate chemical resistance, low cost |
| Silicon modified polyester: namely (SMP), the coating has good hardness, wear resistance and heat resistance, as well as good external durability and powder resistance, luster retention, flexibility, medium cost | |
| High durability polyester: namely (HDP), excellent color retention and UV resistance, excellent outdoor durability and powder resistance, good film adhesion, rich color, excellent cost performance | |
| Polyvinylidene fluoride: namely (PVDF), excellent color retention and UV resistance, excellent outdoor durability and powder resistance, excellent solvent resistance, good formability, dirt resistance, limited color, high cost |
| Product name | Galvanized steel coil | grade | DX51D+Z, DX52D+Z, DX53D+Z, DX54D+Z, DX56D+Z, DX57D+Z, DC51D+Z, SGCC, SGCD, S220GD+Z, S250GD+Z, S280GD+Z, S320GD+Z, S350GD+Z, S550GD+Z, etc |
| thickness | 0.12-4mm | width | 600-1500m |
| length | 1-12m or according to customer's request | Coil weight | 3-8 tons or according to customer requirements |
| Galvanized coating | Z25G-275G/M2 or according to customer requirements | tolerance | +/-1% |
| Inside diameter of coil | 508/610mm | Surface structure | Regular zinc flower, minimum zinc flower, zero glitter, large glitter |
| Surface treatment | Chemical passivation, oil coating, oil free, passivation + oil, anti-fingerprint, chrome, skin through, high weather resistance, etc | hardness | Soft hard, medium hard, full hard(according to the customer's requests) |
| Base Metal | CR, EGI, HGI, AL, Stainless Steel/As per customer\'s request |
| Thickness of Base Metal | 0.3~1.2mm |
| Painting Thickness | 18~30μm |
| Surface Treatment | Unoil and chemical treatment |
| Surface Protection | PE protective film(option) |
| Color | Ral no. /samples. |
| Surface Treatment | degreasing and chromate treatment |
| Supplying Status | Sheet: Width≤1360mm,Length≤5000mm |
| Coil: Width≤1360mm,N.W≤5T,Inner Diameter: φ510mm |
| Household Appliance | Refrigerator shutter &side panels, Rice Cooker, Washer, Microwave ovens, Freezers, Air conditioners, Water Heaters, Sterilization Cabinets, Range Hoods, Computer panels, DVD/DVB panels, TV back panel.etc. |
| Building Material | Fireproof Door &Kitchen Cabinet ,Ceiling, Sanitary Unit, Elevator etc. |
| Transportation | Car, Ship, Trains, Aircraft Equipment. |
| Education and Health Field | Electronic Writing boards, Projection Screens, Clean Operating Rooms, etc. |
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