Steel Coils
Electro-Galvanized Steel Coil
Electrogalvanized sheet coil is a kind of metal sheet coil treated by electroplating technology. The commonly used substrate is cold-rolled sheet or hot-rolled sheet. After electrogalvanizing treatment on the surface, a layer of zinc hanging coating is formed. This product has good anti-corrosion performance and decorative performance, widely used in construction, furniture, automobiles, electrical appliances and other fields.
Product details
The process of electrogalvanized sheet coil mainly includes: surface treatment, annealing of the finished product, additional ditch treatment, cleaning and oil removal, zinc sealing layer, hot melt or cold drop zinc treatment. Among them, the most critical is the preparation of zinc sealing layer, which can protect the substrate steel from corrosion at room temperature. In the preparation of zinc sealing layer, the process of hot dip galvanizing or electric galvanizing is usually used to ensure that the zinc layer is uniform and dense, and improve the corrosion resistance and weather resistance of the product.
| Steel Grade | SECC,SECD,SECE,etc. |
| Thickness | 0.3-2.5mm. |
| Width | 1000,1250,1500,or customized as your request. |
| Coil Weight | 4-6Tons/Roll or customized as your request. |
| Surface Treatment | Phosphate treatment, anti-fingerprint treatment. |
| Zinc Coating | 20/20GSM. |
Common questions and quick solutions
How could we get the quotation?
You need to provide detailed requirements, such as product category, specifications and quantities, or directly leave a message on the website, we will contact you within 24 hours
Can we visit your factory?
Of course. We are looking forward to customers’ visit to our office and factory. Once you have any schedule for China, please let us know and we will pick you up at the airport or station. By the way, we offer pictures, videos, videoconferencing, live broadcasts, etc. to help you know us better. Please contact us for more information.
What is the annual output capacity?
About 900,000 tons.
Do you have the products in stock?
We have some products in stock, common size or design. Also, we can produce for your order.
Are you Factory or Trading Company?
We are a factory, the main production and sales of steel coil, galvanized coil, color coated coil and so on
What colors are available?
Solid colors, or patterns. Matte or glossy surface. Embossed or perforated. As per solid color, please refer to the RAL color code or send us samples. The most popular colors include traffic red (RAL 3020), sky blue (RAL 5015), moss green (RAL 6005), signal white (RAL 9003), traffic black (RAL 9017), etc. Qiaosi Steel offers more than 400+ custom patterns to choose from, such as grass, brick pattern, wood grain, camouflage, traffic sign, flowers, and so on.
What quote do you offer?
FOB, CIF, CFR, and others can be provided according to your needs.
What are your payment terms?
30% T/T + 70% balance before shipment.
