Customizable Color Prepainted Steel Sheets From China Factory

Customization: Available
After-sales Service: Supported
Warranty: Supported

Product Description

Basic Information
Model NO.
DX51D+Z DX52D+Z DX53D+Z DC51D+Z DC52D+Z DC53D+Z SG
Standard
ASTM, JIS, GB, AISI, DIN, BS
Certification
ISO, RoHS, IBR
Surface Treatment
Galvanized
Technique
Cold Rolled
Application
Boiler Plate
Thickness
0.1mm-300mm
MOQ
1 Ton
Production Capacity
60,000 Tons/Year
Origin
China
Product Description
Color-coated coils are based on hot-dip galvanized sheet, electro-galvanized sheet, etc. After surface pretreatment (chemical degreasing and chemical conversion treatment), one or several layers of organic coatings are applied on the surface, followed by a curing process by baking. These are commonly referred to as color steel coils.
The color-coated steel strip using hot-dip galvanized steel strip as the base material is protected by the zinc layer. The organic coating plays a covering role to prevent rusting, extending the service life significantly.
Substrate Classification
  • Hot dip galvanized substrate: Provides insulation and protection, preventing rust with long service life. Standard zinc content is 180g/m2.
  • Hot-dip Al-Zn substrate: 55% Al-Zn coating. Corrosion resistance is 2-5 times that of standard galvanized sheets. Ideal for energy saving.
  • Electro-galvanized substrate: Beautiful appearance and excellent processing performance. Mainly used for home appliances and interior decoration.
Coating Types
  • Polyester (PE): Good adhesion, rich color, medium chemical resistance, low cost.
  • Silicon Modified Polyester (SMP): Good hardness, abrasion resistance, and heat resistance.
  • High Durability Polyester (HDP): Excellent color retention and UV resistance.
  • Polyvinylidene Fluoride (PVDF): Superior outdoor durability, dirt resistance, and chemical resistance.
Detailed Photos
Product Parameters
Parameter Details
Products NamePPGI / PPGL
StandardJIS G3303, GB/T 12754-1991, ASTM A755/M, JIS G3322
MaterialDX51D, DX52D, S350GD, S550GD
Thickness0.12 - 3.0 mm
Width20 - 1500 mm (Normal: 914/1000/1219/1250/1500 mm)
Coating ProcessFront: Double coated & double drying; Back: Double/Single coated
Top Paint TypesPVDF, HDP, SMP, PE, PU
Coil ID / Weight508 mm or 610 mm / 3 - 12 Tons
ShipmentWithin 10-15 workdays (for standard orders)
Our Advantages
  • Strict quality control system with customized sizing.
  • Highly competitive factory-direct pricing.
  • State-of-the-art production technology and equipment.
  • Effective OEM & ODM services for global clients.
Packaging & Shipping
1. Horizontal Packaging: Conventional factory packaging with moisture-proof paper and iron sleeves. Inner diameter: 508/610mm.

2. Vertical Packaging: Firm and secure for transport, effectively avoiding roll collapse and ensuring the product arrives without scars.
Company Profile
Established in 2000, our group focuses on various types of steel profiles including angle steel, channel steel, I-beams, H-beams, and plates. We serve customers across different industries with special specifications of steel products, including stainless steel and non-ferrous metals.

Our factory covers an area of approximately 70,000 square meters and is equipped with advanced processing machinery such as large shearing machines, straightening machines, and annealing furnaces. We maintain an annual inventory of over 10,000 tons to ensure prompt delivery to our global sales network covering over 100 countries.
Frequently Asked Questions
What are your payment terms?
We generally prefer 30% TT before inspection and the remaining 70% against the Bill of Lading. However, payment terms are negotiable to meet our clients' needs.
Do you provide free samples?
Yes, we provide free samples to our clients. In many cases, we also cover the sample shipping costs to ensure a smooth evaluation process.
Is product customization available?
Our expert equipment and highly-trained workers allow us to manufacture highly customized products according to your specific size and material requirements.
What materials do you primarily supply?
We supply all grades of steel and stainless steel products, including coils, strips, sheets, and pipes. We also offer copper and aluminum products.
How do you ensure product quality?
Our products are certified by ISO9001, SGS, and BV. We provide Mill Test Certificates (MTC) and support third-party inspections before shipping.
Why should we choose your factory?
With over 15 years of industry experience, we offer high-quality products at competitive prices, backed by a professional 7*24 online service and after-sales team.

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