Zinc Coated Glazed Tile Steel Sheet
Phone :+86 13210959206

Email: sales@wanhuisteel.com

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1.color coated board  /PPGI plate


Color plate to cold rolled steel and galvanized steel as the substrate, after the surface pretreatment (degreasing, cleaning, chemical conversion treatment), in a continuous process of coating, after baking and cooling and made.

Painted plate, also known as color steel or PPGI steel.It is made of cold rolled steel sheet and galvanized steel sheet, after surface pretreatment (degreasing, cleaning, chemical conversion treatment), continuous coating (roller coating method), after baking and cooling.

A color coating steel plate from the section is divided into five layers: steel substrate, metal coating (also some products directly use cold rolled substrate), chemical conversion layer, primary (primer), finish (finish)


Color coated steel is light and beautiful, with good anti-corrosion performance, and can be directly processed. It provides a new raw material for the construction industry, shipbuilding industry, vehicle manufacturing industry, furniture industry and electrical appliance industry, and plays a good effect of replacing wood with steel, efficient construction, energy saving and pollution prevention.

4. Application 

1. The whole steel structure workshop frame.

2. The single color plate steel structure workshop.

3. The multi-span steel structure workshop.

4. The wooden crane beam workshop.

5. The villa color plate office occupancy.

6. The multi-span color plate ceiling.

7. The roof layer.

8.The large span workshop.

9. The light steel structure tent.


Thickness:0.12-1.5 mm
Place of Origin:Shandong, China (Mainland)
Surface Treatment:Coated
Special Use:High-strength Steel Plate
Width:914-1250 mm
Supply Ability:10000 Metric Tons per Month
Packaging Details:waterproof paper+edge protector or iron packing +bundling; or as per customers request.
Delivery Detail:Shipped in 30 days after payment
CertificatesISO 9001, SGS, CE, BV
Painting ThicknessZ40-275; AZ30-AZ150; Top: 15 to 25 um (5 um + 12-20 um) back: 7 +/- 2 um
Pallte Weight3-5 Tons
Annual Output Quantity350,000MT
MOQ1 tons
PaymentT/T, LC, Kun Lun Bank, Western Union, Paypal, O/A, DP
HardnessSoft hard(60),medium hard(HRB60-85),full hard(HRB85-95)
Surface structureNorma, Matt, PVC film, wood grain, Flower Grained, embossed, etc
Color chartRAL color number



PPGI & PPGL (prepainted galvanized steel & prepainted galvalume steel) also known as pre-coated steel or color coated steel coil, It is a product made of hot-dip galvanized steel sheet, hot-dip galvalume steel sheet, electro galvanized steel sheet, etc.

After surface pretreatment, one or several layers of organic coating are applied on the surface, and then baked and solidified. The color coated steel coil is light in weight, beautiful in appearance, and has good anti-corrosion performance, and can be directly processed.


Broad Availability

Color steel sheet are available in wide range of colors, sizes, and mechanical characteristics.Color steel sheet with a PVC coating can be embossed, giving the finish a fine texture. Besides, color steel sheet are also available with PVC or PVF films with grain or leathery finish.

Outstanding Formability

The substrate of color steel sheet is heat treated in a continuous annealing furnace. It' s available in drawing, extra deep drawing, and lock forming grades. The tightly controlled hot dip process minimizes the formation of the brittle zinc-iron alloy layer, thus ensuring a firmly adhering zinc layer which doesn' t peel during forming. The color coatings are durable and flexible, thus they don' t peel during forming.

Excellent Cost Effectiveness

Color steel sheets are easy to use and have no need for post-painting, thus eliminating the need to invest in expensive labor, painting equipment, and pollution abatement costs. The extra durability of color steel sheets against corrosion and weathering, imparts a lasting application life and noticeably reduces maintenance costs. In the long term these features produce significant savings for the end user.


Standard:ASTM/JIS/GBT/EN etc
Grade:SGCC, DX51D, S250GD, S550GD etc
Coating:Top Coat 5+15um,Back Coat 5-20um
Zinc coating:40-275g/m2
Applications:Building,industry,Structural use,Roofing,Commercial use, Household appliance,Industry facilities, Office buildings and etc.
Color:White,Grey,Blue,Green,Red etc.
Coil ID:508/610mm


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 and chalking 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 high cost.

Polyurethane (PU): Polyurethane coating has the characteristics of high wear resistance, high corrosion resistance and high damage resistance. Under normal circumstances, the shelf life is more than 20 years. It is mainly used for buildings with severe environmental corrosion.










Q1:Can you send samples?
A:Of course, we can provide customers with free samples and express shipping service to all over of the world.

Q2:What product information do I need to provide?
A:Please kindly provide the grade, width, thickness, surface treatment requirement should you have and quantities you need to purchase. 

Q3:It's my first time to import steel products, can you help me with it?
A:Sure,we have agent to arrange the shipment, we will do it together with you.

Q4:What ports of shipment are there?
A:Under normal circumstances, we ship from Shanghai, Tianjin, Qingdao, Ningbo ports, you can specify other ports according to your needs. 

Q5:What about product prices information?
A:Prices various according to periodic price changes of raw materials. 

Q6:What is your terms of payment ?
A:Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shipment or based on BL copy or LC at sight.

Q7.Do you provide custom made Products service?
A: Yes,if you have your own design , we can produce according to your specification and drawing.

Q8:What are the certifications for your products?
A:We have ISO 9001, MTC, third parties’ inspections are all available such SGS, BV ect.

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