Factory Direct Sale201 304 316 430 Dx51d Dx52D Q235 Q345 DC01 SPCC Spcd Spch SPTE Tinplate/Aluminum/Carbon Steel/PPGI/PPGL/Galvanized Steel/Stainless Steel Coil

• After-sales Service: 50 Years
• Warranty: 50 Years
• Standard: ASTM, JIS, GB, AISI, DIN
• Certification: ISO, RoHS, IBR
• Surface Treatment: Galvanized
• Technique: Cold Rolled
• Application: Boiler Plate
• Edge: Slit edge
• Stock: Stock
• Thickness: 0.13~1.2mm
• Width: 600- 1250 mm
• Material: SGCC Dx51d Dx53D G350-G550
• Package: Waterproof Standard Export Packing
• Alume Zinc Coating: Az40-Az150 G/M2
• Transport Package: Standard Seaworthy Export Packing or as Required
• Specification: Az40-Az150 G/M2
• Trademark: HuiHao
• Origin: China
• Production Capacity: 50000ton/Year

Product Description

Galvanized steel coil, immersing the thin steel plate in the molten zinc bath, and adhering a layer of zinc thin steel plate on the surface. It is mainly produced by the continuous galvanizing process, that is, the coiled steel plate is continuously immersed in the zinc-melted plating tank to make galvanized steel plate; alloyed galvanized steel plate. This kind of steel plate is also made by the hot-dip method, but it is heated to about 500 °C immediately after exiting the tank to form an alloy film of zinc and iron. This galvanized steel coil has good paint adhesion and weldability.

Cold Rolled Steel Reduction is the process of reducing thickness of hot roll pickled strip to lower target gauge points. Our factory use a reversing mill and a complex automation system to target precision gauge points. Our cold reduction mill services make steel harder and stronger. This process is called work hardening. Subsequent heat treatment is necessary if the application requires formability.

Substrate Type

1.Hot-dip galvanized color coated steel sheet(prepainted galvanized steel sheet)The product obtained by coating an organic coating on a hot-dip galvanized steel sheet is a hot-dip galvanized color-coated plate. In addition to the protective effect of zinc, the hot-dip galvanized color-coated sheet also protects against rust and has a longer service life than hot-dip galvanized sheet;

2.Hot-dip aluminum-zinc color coated sheet(prepainted galvalume steel sheet)Hot-dip aluminum-zinc steel sheets can also be used as color-coated substrates (55% AI-Zn and 5% AI-Zn);

3.Electroplated zinc color coated sheet The electro-galvanized sheet is used as the substrate, and the product obtained by baking with the organic coating is an electrogalvanized color-coated plate. It has a beautiful appearance and excellent processing properties, and therefore can be mainly used for home appliances, audio, steel furniture, interior decoration, and the like.

Coating Type

Polyester (PE): Good adhesion, rich colors, wide range in formability and outdoor durability, medium chemical resistance, and low cost.

Silicon modified polyester(SMP): Good abrasion resistance and heat resistance, as well as good external durability andchalking resistance, gloss retention, general flexibility, and medium cost.

High Durability Polyester(HDP): Excellent color retention and anti-ultraviolet performance, excellent outdoor durability and anti-pulverization, good paint film adhesion, rich color, excellent cost performance.

Polyvinylidene Fluoride(PVDF): Excellent color retention and UV resistance, excellent outdoor durability and chalking resistance, excellent solvent resistance, good moldability, stain resistance, limited color, and highcost.

Galvanized Steel Coil

Spangle is formed during the hot-dip galvanizing process. The size, brightness, and surface of spangles mainly depend on the composition of zinc layer and the cooling method. According to the size, it includes small spangles, regular spangles, big spangles, and free spangles. They look different, but the spangles almost will not influence the quality of galvanized steel. You can choose according to your preference and purpose.


product testing

    Application areas


(1)In the construction industry: to manufacture exterior and Interior products such as metal shingles, corrugated sheeting, sandwich panels, profiles, metallic ceilings, skirting boards, decorative panels inside heated and non- heated rooms, elevators, doors window shutters, shelves etc.

(2)In the automotive industry: to manufacture external and internal car body parts (car doors, car boots, oil filters, dashboards, windscreen wipers etc.

(3)In manufacture of home appliances, furniture, and consumer goods: metallic furniture, lighting equipment, shelves, radiators, сar doors, car boots etc.


1.Will you deliver the goods on time?
Yes,we promise to provide best quality products and delivery in time no matter if the price change lot or not, Honesty is our company's tenet.

2.How can I get your quotation as soon as possible?
The email and fax will be checked in 24 hours, meanwhile, the skype will be online in 24 hours Please tell us the order information about quantity, Specification(steel type, material, size )and destination port, you will get the latest price.

3.How about the sample if i need?
The sample will be offered for free if you need, but the freight will be covered by our customer. If we have cooperation, the freight will be covered by our company.

4.How about the MOQ?
Generally, the trail order will be accepted.The MOQ can be confirmed according to the different products. For example, the MOQ of PPGI will be 10MT.

5.How about the delivery time?
Within 15-30days after receiving the deposit or L/C at sight. Of course, the detail will be confirmed by the quantity and the different products.

6.How to order?
Please send us your purchase order by email. Or you can ask us to send you a proforma invoice for your order. We need to know the following information for your order.
7.What is shipment terms?
1. Container ship 2. bulk ship 3. Train

8.Do you have English Mill Test Certificates?
Yes,that is what we give gurantee to our clients

9.Do you accept the third party inspection?
Yes,absolutely we accept.