Double-sided color-coated steel coil introduction
Double-sided color-coated steel coil refers to a steel coil with a color coating on both sides of the steel coil. This type of steel coil combines the strength of steel with the decorativeness and corrosion resistance of the coating, and is widely used in construction, home appliances, automobiles and other fields.
Specifications of double-sided color steel plate
|
Base |
GI/GL/SPCC/SPCD/SPCE/DC01-DC07/Q195,Q215,Q235 |
|
Color |
Top plate/back plate: RAL, painted steel, 3D painted steel (customizable) |
|
Width |
600-1250mm |
|
Thickness |
0.12-1.5mm |
|
Coil Weight |
3-6 tons (customizable) |
|
Zinc Coating Thickness |
Z30-Z275g/m2, AZ30-150g/m2 |
|
Coating Type |
HDP,SMP,Polyethylene, polyvinylidene fluoride |
|
Coating Thickness |
Topcoat: 10-40um Backcoat: 5-20um |
|
Coil Inner Diammeter |
508/610mm |
|
Package |
Simple packaging: waterproof kraft paper; Standard packaging: waterproof kraft paper + galvanized iron packaging; Special packaging: vertical packaging, with the core facing up. |
|
Certificate |
SGS,ISO9001,CE |
|
Delivery Time |
7-35days |
Color steel plate coating
|
PE: This is one of the most commonly used coating paints. It is low-cost and suitable for use in general corrosive environments with a service life of 7-8 years. |
|
SMP: It has good heat resistance and weather resistance, is suitable for outdoor use, and has an anti-corrosion life of 10-12 years. |
|
HDP: One of the most popular coatings, with good weather resistance, UV resistance, high cost performance, and an anti-corrosion life of more than 15 years. |
|
PVDF: The most popular high-performance organic coating in the construction industry, it can be used for 20-25 years or even longer. |
Double-sided color steel plate pattern customization
In addition to the colors on the RAL color card, we also provide more than 150 kinds of pattern customization, popular patterns include wood grain bricks, patterned bricks, etc.
HEYAN color steel plate application field
PPGI (pre-coated galvanized iron) is widely used in construction, decoration and exterior wall systems, home appliances and electronics, home appliances, electronic equipment housings, transportation and automobiles, shipping and containers, energy and infrastructure, furniture and interior design, power transmission and telecommunications, industrial and manufacturing applications due to its light weight, firmness, weather resistance, durability, corrosion resistance, aesthetics and cost-effectiveness.
Buildings (roofs, walls, ceilings, partitions)
Household appliances (refrigerators, air conditioners, ovens, microwave housings)
Automotive (vehicle panels, bus and train interiors, truck bodies)
Industrial (shelves, pipes, control cabinets, switchboards, cable trays.)
Energy (solar racks/solar frames, substation housings, telecommunication cabinets)
Furniture (cabinets, partitions, office partitions, lockers, display boards)
The factors affecting the price of color-coated steel coils are mainly raw materials (substrate) and zinc coating thickness, coating thickness, coating brand, steel coil thickness and packaging method, etc. Therefore, before choosing the color-coated steel sheets suitable for your use, you can select according to the following
1. Thickness of steel coil substrate
The thinner the thickness of the color-coated steel coil, the higher the price.
2. Zinc coating thickness
The thicker the zinc coating, the higher the price.
3. Paint thickness
The price of single-sided color coating is lower than that of double-layer color coating.
4. Coating type and brand
The type and brand of coating also affect the price of color-coated steel coils: coatings are mainly divided into: PE polyester color plate, PVDF fluorocarbon color plate, HDP high weather-resistant color plate and SMP silicon calcium color coated steel plate. PE coatings are the most used and have a relatively large price advantage. PVDF coatings, HDP coatings and SMP coatings have longer service life than PE coatings, but the price is higher. Better paint brands include Nippon, Aksu, etc. Customers also need to choose the coating brand according to the place and environment of color coating.
5. Packaging
The price of vertical roll packaging is higher than horizontal roll packaging.
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