Thin Cold Rolled Color Steel Sheet - Mill Direct Supplier

Xinpeng Color Coating Co., Ltd.

Verified Custom manufacturer · 2 yrs ·

China

Customizable Rock-bottom price

$980 1-49 ton Base price

$937 50-99 ton 4.4% off

$915 ≥100 ton 6.6% off

Price validity: subject to market conditions

Supplier's customization ability

Drawing-based customization
Sample-based customization
Full customization

Quantity

Minimum order quantity: 1 ton

Shipping total: To be negotiated

Subtotal of goods US$ 980.00

Start order request

Payment and delivery

Payment:: by contract — deposit, balance after your inspection
Lead time:: confirmed with the quotation
Packaging:: standard export packing
Samples:: available on request

Product details

Technical Specifications of Thin Cold Rolled Color Steel Sheet

Property	Parameter	Description
Product Name	Thin Cold Rolled Color Steel Sheet	Pre-painted cold rolled steel sheet with decorative and protective coating
Material Grade	SPCC / DC01 / Q195 / Q235	International equivalents: SPCC (JIS G3141), DC01 (EN 10130), Q195/Q235 (GB/T 708)
Standard Compliance	GB/T 12754, EN 10169, ASTM A755/A755M, JIS G3312	Covers prepainted/color-coated cold rolled steel coil and sheet specifications
Chemical Composition (C)	≤ 0.12%	Low carbon content ensures good formability and paintability
Chemical Composition (Mn)	≤ 0.50%	Manganese content per base material grade requirements
Chemical Composition (P / S)	P ≤ 0.045%, S ≤ 0.045%	Controlled phosphorus and sulfur for improved surface quality
Tensile Strength	270–500 MPa	Varies by base metal grade; SPCC/DC01 typically 270–410 MPa (EN 10130 / JIS G3141)
Yield Strength	140–350 MPa	Minimum yield strength depends on substrate grade and temper
Elongation	≥ 28–36%	High elongation ensures excellent bending and forming performance
Thickness Range	0.12–1.20 mm	Thin gauge; common sizes: 0.14 mm, 0.18 mm, 0.25 mm, 0.40 mm, 0.60 mm, 0.80 mm
Width Range	600–1,500 mm	Custom slit widths available; standard coil width 914 mm / 1,000 mm / 1,219 mm
Coating Type	Polyester (PE), PVDF, Epoxy, SMP	Top coat 5–25 μm; primer 5–7 μm; back coat 5–15 μm; zinc or galvalume substrate
Surface Finish	Smooth, Matte, Embossed, Textured	RAL/custom color available; gloss level 10–80 GU; pencil hardness ≥ 2H
Application	Roofing, wall cladding, home appliances, furniture, signage, HVAC ducts	Widely used in construction, electrical enclosures, and interior decoration
Certification	ISO 9001, SGS, BV, CE	Mill test certificate (MTC) per EN 10204 3.1 available upon request
Packaging	Coil or sheet; waterproof paper + steel strip strapping + wooden pallet	Export seaworthy packaging; coil weight typically 3–8 MT
MOQ	5 MT per order	Mixed specifications accepted; lead time 7–20 days depending on quantity

Thin Cold Rolled Color Steel Sheet - Mill Direct Supplier

Thin cold rolled color steel sheet is a premium-grade flat steel product that serves critical roles across construction, home appliances, automotive interiors, and industrial panel manufacturing. Produced by applying organic polymer coatings onto cold rolled steel substrates, this material combines structural integrity with aesthetic versatility, making it one of the most sought-after materials in modern fabrication. As a mill direct supplier, we deliver consistent dimensional accuracy, vibrant surface finishes, and certified mechanical properties to buyers worldwide. Whether your project demands lightweight roofing panels, decorative wall cladding, or precision-stamped appliance enclosures, thin cold rolled color steel sheet offers the ideal balance of formability, corrosion resistance, and cost efficiency. Our production lines operate under strict ISO 9001 quality management protocols, ensuring every coil and sheet meets or exceeds international standards such as ASTM A755, EN 10169, and JIS G3312. Bulk orders benefit from mill-direct rates, shorter lead times, and dedicated technical support from specification to delivery.

What is Thin Cold Rolled Color Steel Sheet?

Thin cold rolled color steel sheet refers to a cold-rolled low-carbon steel substrate — typically 0.15 mm to 1.20 mm in thickness — that has been cleaned, chemically pre-treated, and coated with one or more layers of organic paint or polymer film. The cold rolling process refines grain structure, yielding a smooth, flat surface ideal for uniform paint adhesion. The color coating not only enhances visual appeal but also provides an additional barrier against moisture, UV degradation, and mild chemical exposure, extending service life significantly compared to bare cold rolled steel.

Thin Cold Rolled Color Steel Sheet Manufacturing Process

Manufacturing begins with hot-rolled coils that are cold-reduced through a tandem mill to achieve precise thickness tolerances of ±0.01 mm. The substrate then undergoes continuous annealing to restore ductility, followed by a temper-rolling pass to achieve surface roughness values between Ra 0.6 µm and 1.6 µm. In the color coating line, the strip is degreased, phosphated, and chromated before a primer coat (5–8 µm) and a top coat (15–25 µm) of polyester, PVDF, or HDP resin are applied via roller coaters and cured in high-temperature ovens at 220–240 °C peak metal temperature.

Thin Cold Rolled Color Steel Sheet Technical Specifications

Standard offerings cover a thickness range of 0.15–1.20 mm with width options from 600 mm to 1,500 mm. Base steel yield strength typically ranges from 250 MPa to 550 MPa, with tensile strength reaching 330–600 MPa depending on grade. Total coating thickness (primer + top coat) measures 18–35 µm, and the product achieves a minimum T-bend rating of 1T per EN 13523-7. Gloss levels are available from 10 GU (matte) to 85 GU (high gloss) at a 60° angle, and color options span the full RAL and custom palette. Salt spray resistance exceeds 500 hours per ASTM B117.

Thin cold rolled color steel sheet supplier

Get a Competitive Quote for Thin Cold Rolled Color Steel Sheet

Partner with our mill direct team to access cost-effective pricing, flexible MOQs starting from 5 metric tons, and fast global logistics. Share your thickness, width, coating type, and color requirements, and our technical consultants will respond with a tailored proposal within 24 hours.

24/7 customer support available
Free samples for quality evaluation
Competitive pricing for bulk orders
Professional technical consultation

Contact us today to get your free quote within 24 hours!

Thin cold rolled color steel sheet manufacturer

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Ratings & Reviews

4.5

Based on 8 reviews

5 5

4 2

3 1

2 0

1 0

Nathan C.

United States

2025-02-02

Initial color variance issue — resolved after supplier follow-up

First order of 15 tons of 0.4mm polyester-coated sheet in a custom RAL color showed slight gloss variation between two coil lots — measured difference was about 8 GU at 60°, noticeable side by side. Raised the issue immediately; the supplier's technical team responded within 4 hours, reviewed our photos, and confirmed a calibration drift during that production run. They arranged replacement coils within 12 days at no additional cost and provided updated QC documentation. Subsequent delivery was consistent and within spec. Appreciate the responsive handling — gives us confidence to continue the relationship cautiously.

Hassan A.

UAE

2025-02-24

Competitive mill-direct pricing for large roofing project

Ordered 50 tons of 0.5mm HDP-coated color steel sheet for a commercial roofing project in Dubai. The mill-direct rate was approximately 10% below regional market pricing, which was a significant saving on this scale. Mechanical properties — yield strength 300 MPa, tensile 390 MPa — matched the MTC values. Delivery took 26 days, slightly longer than the initial 22-day estimate due to port congestion, but the team communicated proactively throughout. Coating gloss uniformity at 60° was consistent. We rated 4 stars only on lead time; product and price are genuinely strong.

James K.

Australia

2025-03-18

Good value on 0.8mm sheets — minor packaging feedback noted

Purchased 20 tons of 0.8mm polyester-coated color steel sheet in RAL 5015 for light industrial wall cladding. Material quality is solid — coating adhesion passed our cross-cut test and salt spray results met ASTM B117 requirements at 500 hours. Pricing was noticeably lower than local distributors for equivalent JIS G3312 spec. Only minor issue: two coils had slightly dented edge protectors on arrival, though the steel itself was undamaged. Raised it with the team and they acknowledged the feedback for future shipments. Overall good value and we'd order again.

Know your supplier

Xinpeng Color Coating Co., Ltd.

2 yrs on Sinoali.com

Located in China

Company information More goods

Company Profile

Xinpeng Color Coating Co., Ltd. is a specialized industrial enterprise focusing on high-performance Color Coated Steel Sheet production and global export business. We integrate independent research, production and trade, supplying standard and custom color coated steel sheets with complete material grades and color options.

Equipped with international-level production equipment and sophisticated testing instruments, we implement full-process quality inspection to guarantee corrosion resistance, surface flatness and coating durability. With abundant spot inventory, professional export packaging and efficient logistics scheduling, we support bulk orders and short lead times. Our products serve construction engineering, automotive industry, household appliances, shipbuilding and energy sectors. We uphold integrity and innovation, commit to tailored solutions and stable supply for worldwide B2B customers.