Red is one of the most commonly used colors for pre-painted steel coils. It typically features a substrate of galvanized steel, galvanized-aluminum steel, or cold-rolled steel, coated with red paint in various shades.
Our red color steel coils feature high surface quality and offer multiple finishes including high-gloss, matte, frosted, and textured. We provide comprehensive product specifications and a diverse range of supply options. For any color steel coil requirements, please contact us anytime.
Specifications
Item
Specifications
Thickness
0.3mm – 2.0mm
Width
20mm – 1250mm(It can be slit into strip steel coils)
Substrate
GI steel coils and GL steel coils
Coating
Z30 – Z275g/m², AZ30 – AZ150g/m²
Material
DX51D-DX51D, S280GD, S350GD, S550GD, SPCC, CGCC, SGCC, A653, G550, etc.
Standard
EN, ASTM, JIS, GB
Paint type
PE, SMP, HDP, PVDF
Paint coating thickness
According to customer requirements
Colors
Colors according to RAL color chart
Surface texture
Embossing, High Gloss, Matte, Velvet, Mesh, Wood Grain, Brick Grain, Stone Grain, etc.
Coil Inner diameter
508mm (20 inches) or 610mm (40 inches)
Coil weight
3 – 8 tons
MOQ
5 tons
Production cycle
7 – 30 days
Packing
Standard export packaging
Production Video
Types of Color-Coated Steel Coil Substrates
Cold-Rolled Steel Coil: Uncoated with a smooth, clean surface, suitable for direct use as a substrate for color-coated steel. However, it offers poor corrosion resistance.
Hot-Dip Galvanized Steel Coil: Core grade DX51D+Z. A zinc layer is formed on the surface through hot-dip galvanizing, making it the mainstream substrate for color-coated steel coils (PPGI coil).
Galvalume Steel Coil: Offers superior heat resistance, high-temperature tolerance, and corrosion resistance. The most balanced and popular choice for outdoor red color-coated steel coils (PPGL coil).
ZAM Steel Coil: Features a zinc-based coating enhanced with aluminum and magnesium elements, delivering exceptional corrosion resistance. Ideal for extreme environments like coastal salt spray and industrial corrosion.
Red PPGI Coils
PPGL coil inner package
Globally Popular Red RAL Colors
RAL 3000 Flame Red: A vivid warm red with strong warning properties, specifically used for industrial signage, factory exteriors, and machinery.
RAL 3003 Ruby Red: A rich, deep red that is both dignified and luxurious, suitable for high-end commercial building facades and brand storefronts.
RAL 3020 Traffic Red: A highly saturated standard red with high visibility, serving as the standard color for public transportation and firefighting facilities.
RAL 3004 Purple Red: A purple-toned, elegant and unique shade, well-suited for high-end spaces like art venues and boutique hotels.
RAL 3005 Wine Red: A deep, dark red that is both stable and stain-resistant, ideal for industrial plants, warehouses, and classical-style buildings.
RAL 3012 Terracotta: A soft reddish-brown, warm and understated, easily blending into natural landscapes. Commonly seen in residential and cultural tourism buildings.
RAL 3013 Tomato Red: A bright orange-red, vibrant and eye-catching, often used in fast-food restaurants and retail spaces.
RAL 3018 Strawberry Red: A light pinkish red, sweet and modern, adding a soft, fashionable touch to shopping malls and boutiques.
RAL 3002 Dark Red: A muted red, understated and stain-resistant, primarily used for outdoor roofs and heavy steel structures.
RAL 3028 Bright Red: A vivid pure red, bright and striking, suitable for sports venues, advertising signs, and other eye-catching structures.
brick-red steel coil
bright red steel coil
Advantages of Red Color-Coated Steel Coils
Superior Protective Performance: The substrate offers strong corrosion resistance, while the paint coating process provides UV resistance—particularly with HDP/PVDF coatings.
Strong Visual Impact: Vibrant red color with diverse shade options enhances architectural aesthetics, complements various styles, and serves as effective public warning signage.
Excellent Workability: Supports processing such as leveling, slitting, stamping, and bending, offering flexible forming. Simple installation techniques enable short construction cycles and high efficiency.
Color chart comparison
Red Steel Coil Product Details
Applications of Red Color Steel Coils
Industrial and Commercial Buildings: Factory roofs, exterior walls, storage sheds.
Public Facilities: Stadium canopies, station shelters, park sunshade structures.
Brand Identity Projects: Facade decoration for fast-food chains, gas stations, and exhibition halls.
Temporary Structures & Barriers: Construction site temporary buildings, project barrier panels (red offers both high visibility and durability).
Agriculture & Livestock: Greenhouse structures, livestock barn roofs (red may affect certain animals; use requires careful consideration).
Hot dip galvanized corrugated sheet for roof
Exterior Wall
Wanzhi Steel: China’s Leading Manufacturer of Color-Coated Steel Coils
What types of red color-coated steel products can we supply?
Red Corrugated Steel Sheets: With hundreds of forming machines, we can supply various types of red corrugated steel sheets.
Red Flat Steel Sheets: Equipped with our own shearing lines, we can directly cut flat steel sheets.
Red Color-Coated Steel Strips: Using our own slitting lines, we can slit coils into strips.
Red corrugated roof board
Textured Color Coated Coil
Wanzhi Steel operates three specialized color-coated coil production lines, certified under ISO 9001, ISO 14001, CE, and other standards. Guided by our integrity-driven philosophy, we have successfully exported to over 120 countries, earning widespread customer acclaim. For your color-coated steel product needs, please contact us.
