Product Description
Hot Dipped Galvanized Steel Sheet in Coil (GI coil) is produced by passing the Full Hard sheet which has undergone the acid washing process and rolling process through the zinc pot, thereby applying zinc film to the surface. It has excellent corrosion resistance, paintability, and workability due to Zinc’s characteristic. Usually hot dipped galvanized steel sheet and galvanized steel coil process and specifications are basically the same.
| Standard | astm a526 a528 a444, a653, a792, jis g3302, en10142 en1012, etc |
|---|---|
| Grade | DX51D+Z, DX52D+Z, DC52D+Z, DC51D+Z, S350GD+Z, DD52D+Z etc |
| Thickness | 0.12-3.0mm (customize, above 3.0mm available) |
| Width | 600-2000mm (customize) |
| Length | as customer requirements |
| Coil inner diameter | 508mm/610mm (customize) |
| Zinc coating | 20-600g/m2 |
| Raw material | cold rolled base. (hot rolled base also available) |
| Technique | hot dipped. (electro also available) |
| Coil weight | 3-8 tons |
| Tolerance | thickness +- 0.02 or +- 0.04, width +-5mm |
| Spangle type | zero spangle, small spangle, regular spangle, big spangle |
| Surface treatment | chromated/non-chromated, oiled/non-oiled, anti-fingerprints |
| Certification | CE, ISO9001-2008, SGS |
| Monthly output | 17000 tons |
| Packaging | 3 layers. kraft paper inside + water-proof plastic film in the middle + steel strips strengthed outside |
| Landing port | qingdao/shanghai/tianjin port |
| Payment terms | T/T, L/C, western union paypal etc |
| Delivery time | it takes about 10 days for stock goods, or it will need 15-25 days if goods need to be customized |
| MOQ | as customer needs. reminder: more quantity reduce your purchase cost greatly |
| Inspection | third-party test |
| Cooperate brand | anshan steel, baotou steel, jiangsu shagang etc |
classification
(1) Spangle coating of normal zinc coating
During the normal solidification process of zinc layer, zinc grains grow freely to form a coating with obvious zinc flower morphology.
(2) Coating of small zinc flowers
During the solidification process of zinc layer, the zinc grains are artificially limited to form as fine zinc flower coating as possible.
(3) Zinc free coating spangle-free
By adjusting the chemical composition of the bath, the coating does not have visible zinc flower morphology, uniform surface.
application
Galvanized coils are mainly used in industries such as construction, light industry, automobile, agriculture, animal husbandry, fishery and commerce. The construction industry is mainly used to manufacture anti-corrosion industrial products and plates, roof grids, balcony panels, window sills, newspaper kiosks, warehouses, shutter doors, heaters, rainwater pipes, etc., civil chimneys, kitchen utensils, etc.; the automobile industry is mainly used to manufacture anti-corrosion automobiles Parts, etc.; Agriculture, animal husbandry and fishery are mainly used for grain storage and transportation, meat and aquatic product freezing processing tools, etc.; Commercial products are mainly used for material storage, transportation, packaging, etc.; Refrigerators, washing machines, switch cabinets, air conditioners , Microwave ovens, bread machines, copiers, vending machines, electric fans, vacuum cleaners and other household appliances.
Packaging and shipping
1. The maximum loading capacity of each 20Gp container is 27.5 MT
2. Professional team for safe loading and unloading
3. Delivery time: 5-7 days after order confirmation or according to the quantity of the order Port of shipment: Shanghai, Qingdao, Tianjin
FAQ
The excellent quality of our steel is demonstrated by its uniformity, ease of forging, good hardening and tempering, resistance or overcoming force, and elasticity. In order to determine the first point, surface grinding and polishing should be carried out on the wheel when its shine and texture appear.
As a comprehensive industry and trade enterprise, we support OEM and ODM.
After understanding the customer's specific project requirements, we will record in detail the steel specifications you need, such as thickness, width, length, etc.
When you place an order, we will have professional tracking personnel to ensure the production and transportation of the goods. We will give you regular feedback on the actual progress of the goods.
Send the information to our sales people who will provide you with customs documents, customer feedback, shipping documents and other relevant information to prove it to you
Dear, due to the large volume of steel trade, product prices will vary according to market conditions. If you want to know the real-time price of the product, please contact our sales staff to communicate. They will provide you with the best price and service.
Usually, we ship within 7 days. Customized products need 15-30 days. Of course, we will make sure that customers have a clear understanding of our delivery time and provide flexible delivery solutions according to their needs. If possible, I will discuss with the customer how to optimize the price and delivery time to achieve a win-win goal.
We have a professional team to ensure the safety and timeliness of goods from production to delivery. According to the specific situation of customers to provide the best logistics solutions.
After more than 15 years of steel trade, we have a wealth of logistics transportation system and transportation expertise
