Color Coated Steel Sheets

-- Steady & Reliable Manufacturer --

Introduction

Color Coated Steel Sheets refer to pre-painted metal sheets cut from coils (PPGI or PPGL) and ready for immediate installation. These sheets offer the perfect blend of structural integrity, superior corrosion protection, and aesthetic design flexibility, making them essential for modern industrial and commercial architecture.

Available in various profiles—from classic corrugated waves to specialized standing seam designs—these sheets are the finished product ready for use in roofing, siding, and paneling applications across the construction industry.

Specifications

Parameter	Value/Range
Base Material	PPGI or PPGL (customer choice)
Sheet Form	Corrugated, Trapezoidal, Tile Profile, Flat Sheet
Effective Width	600mm to 1150mm (Profile dependent)
Length	Custom cut-to-length (up to 12m standard)
Color System	Standard RAL chart, custom colors available
Surface Treatment	Standard Coated, Embossed, Printed
Tolerance	±0.02mm for thickness, ±5mm for length

Important Note: For optimal nesting and installation, ensure the profile and effective width match existing structures or plans exactly.

Application

Roofs & Ceilings: Primary roofing material for industrial workshops, garages, and large commercial centers.
Siding: Exterior and interior wall cladding providing thermal insulation and weather protection.
Portable Cabins: Used extensively in the manufacture of site offices and temporary modular housing.
Agricultural Storage: Barns, silos, and livestock shelters.

Advantages

Rapid Installation: Light weight and large coverage area per sheet drastically reduce construction time.
Design Flexibility: Wide range of profiles and colors allows architects and builders to meet specific design requirements.
Excellent Insulation Base: Sheets are compatible with various insulation materials for energy-efficient building envelopes.
Low Maintenance: The durable coating requires little to no maintenance over its operational life.

Payment & Shipping

Lead Time for Sheets: Typically faster than coils (10-20 days) as it involves cutting and profiling ready material.
Logistics: Sheets are typically shipped in bundles and secured on flat rack or open-top containers for easy handling at the construction site.
Discount Structure: Volume discounts are available for orders exceeding 500 tons, please inquire with our sales team.

Frequently Asked Questions

Q: How do I choose the correct sheet profile (e.g., trapezoidal vs. corrugated)?
A: Trapezoidal (Box Profile) sheets offer better structural strength and are preferred for roofing with long spans. Corrugated sheets are more traditional, better for smaller spans and wall cladding.

Q: Can the color be customized to a non-RAL standard?
A: Yes, we can develop custom colors based on a physical sample or specific paint code, subject to a minimum order quantity (MOQ) for the special coating run.

CONTACT WITH US

Zhejiang Tiannv Color Steel Co., Ltd.

Enjoying good reputation from all the customers worldwide, we are the reliable partner you can trust in China.

Zhejiang Tiannv Color Steel Co., Ltd was established in January 2003, located in Zhejiang Province, which is a Sino-Hong Kong joint venture with a registered capital of 50 million RMB. As China Color Coated Steel Sheets Manufacturers and Color Coated Steel Sheets Factory, the company covers an area of 50000㎡, and a workshop area of 12000㎡. Company’s main products are hot galvanized steel coil, aluzinc coil, prepainted steel coils (PPGI / PPGL), prepainted aluminum coil, printed PPGI for household appliance, roofing/corrugated PPGI sheet, and PPGI paint. Currently, we have 85 skilled employees, 5 professional engineers and 15 experienced office personnel. The manufacture capability of our production line is nearly 100,000 metric tons per year.

Our company produces high quality color coated steel, and imposes strict quality control over the prepainted steel coils. We use good quality hot-dip galvanized steel coils or Alu-Zinc coated steel coils as base sheet and strictly select coated paints, which gives quality promise to customers and competitive advantage for our company.

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