Polished Aluminum Sheet
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High Glossy Surface Color Coated Aluminum Coil

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Polished aluminum sheet

Polished aluminum sheet features a sleek, mirror-like surface with high reflectivity, showcasing a bright silver hue. Lightweight yet durable, it resists corrosion and offers excellent thermal conductivity. Ideal for decorative, industrial, and automotive applications, its smooth finish enhances aesthetics and functionality.
PRODUCT TYPE

Types of The Polished Aluminum Sheet

Satin aluminum finishes sheet
 
 

Satin aluminum finishes

 

Satin aluminum surface treatments are widely used in industries prioritizing functional properties, such as electronics, aerospace components, architecture, and automotive. This finish offers a low-luster, scratch-resistant texture that balances durability with subtle aesthetics. In electronics, it enhances grip and reduces fingerprints; in aerospace, it improves corrosion resistance for structural parts. In architecture and automotive, it provides a modern, understated look while withstanding daily wear, making it versatile for both performance and design needs.
 
Polished aluminum finishes sheet
 
 

Polished aluminum finishes

 
Polished aluminum finishes are frequently used in architectural exterior wall panels and roof systems. Their high - gloss, reflective surface not only enhances building aesthetics with a modern, sleek look but also offers durability against weathering. Lightweight yet robust, they allow for easy installation and long - lasting performance, making them ideal for creating striking, low - maintenance facades and roofing that combine visual appeal with functional reliability.
 
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Polished Aluminum Sheet Products

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We provide custom solutions to all our customers and offer free
designed pattern coating aluminum samples that you can take advantage of.
bg4CHARACTERISTICS

Features of Polished Aluminum Sheet


Advantages of Polished Aluminum Sheet

High Glossy Surface Color Coated Aluminum Coil’s Application

Where Dingang’s Polished Aluminum Sheet Can Be Used In?
    bg4FACTORY TOUR  bg4

Welcome To Visit Dingang Polished Aluminum Sheet Production Lines

For the past decade,Dingang has been growing rapidly in the industry,owning two plants of 160,000㎡ with eight large automatic roller coating lines for aluminum and six for steel products.Over 700 skillful workers.In addition,we have stretching-bending rectifier,cleaning drawbench,embossing,cross-cutting and vertical slitting machines.

With near 20 years of professional metal coating experience,we have the ability to coat PE,PVDF and epoxy coating.We are also one of the few coating applicators that can replicates natural materials such as stones,marble,wood,terracotta,concrete and even rusted copper on the surface of metal with paint.
Pre-painted-Aluminum-Coating-Production-Line

Production Line

Registered Capital: 15 million US Dollar (Equivalent to 95 million Yuan).
Company Size: Covers an area of 160,000㎡.
Equipment and technology: Introducing Siemens electric control system in production lines.
Productive capacity: Eight pre-painted aluminum lines with output 150, 000 tons/year.Six full automatic color coating steel production lines with output of 450,000 tons/year;

OEM/ODM

No matter clients need us to make OEM or ODM,that's available to us.
Many clients from Euro,America,Canada,Austrila and other developed countries who hope us to produce the products with their own brand.We are very willing to cooperate with them and meet their's requirement.
Trust us and cooperate with us,our product and servise would make you satisfied.
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r-d

R&D

Dingang still believes the driving force of company's long term development comes from the cultivation of talents.That's why we pay huge attention to the cultivation of scientific and technological personnel.Every year we would recruit graduates from universities.
Now our group has more than 700 employees in our two factories.Most of them with diplomas over university's degrees.Including 38 engineers and 170 technician.

Education Of Degree

Number

Percentage

Master And Above

42

6%

Undergraduate

178

25%

Junior College

255

36%

Technical And Skill School

135

19%

Others

92

13%
In addition,Dingang annually spends more than 12% of total sales on research and development and technical personnel advanced study at home and abroad.

Cooperation Process

  • Step.1

    Enquiry Us With Spec Requirements

  • Step.2

    Offer Client With Quotation And Sample

  • Step.3

    Quotation & Sample Approved By Client

  • Step.4

    Payment Way & Lead Time Confirmed

  • Step.5

    Sales Contract Signed (Order Confirmed)

  • Step.6

    Bulk Production & Shipping Issue

  • Step.7

    Bulk Goods Delivering


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Frequently Asked Questions

We have compiled the most frequently asked questions about our color coated aluminums here for your convenience, but please feel free to contact us if you have any additional questions.

Polished Aluminum Sheet

  • Q Q: Can polished aluminum be repaired if scratched?

    A A : Minor scratches can often be buffed out with a fine-grit polish or aluminum-specific compound. Deeper scratches may require re-polishing the entire surface or applying a touch-up sealant. Professional restoration is recommended for extensive damage.

  • Q Q: How do you clean and maintain polished aluminum?

    A A : Use a mild soap and soft cloth to avoid scratches.
    Avoid abrasive cleaners or steel wool.
    For stubborn stains, mix water with white vinegar and rinse thoroughly.
    Apply a protective wax or sealant periodically to preserve shine and resist corrosion.

  • Q Q: Is polished aluminum durable for outdoor use?

    A A : Yes, but it requires maintenance. While aluminum naturally forms a protective oxide layer, polished surfaces are more prone to scratches and environmental staining (e.g., from salt, acid rain). Applying a clear coat or regular cleaning can extend durability in outdoor applications like architecture or automotive trim.

  • Q Q: What is a polished aluminum finish?

    A A : P olished aluminum finish is a high-gloss surface treatment that creates a mirror-like, reflective effect on aluminum. It’s achieved through mechanical abrasion (e.g., sanding, buffing) or chemical polishing, which removes surface imperfections and enhances smoothness.

Factory FAQ

Consult Us To Get Your Customized Aluminum Solution

We help you avoid the pitfalls to delivery the quality and value your aluminum  need, on-time and on-budget.

Products

Color Coated Aluminum Coil Corrugated Aluminum Sheet Prepainted Aluminum Strip Prepainted Aluminum Circle Embossed Aluminum Sheet Anodized Mirror Aluminum Plate Aluminum Foil Aluminum Trim Coil Channel Letter Aluminum Coil

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    joey@cnchangsong.com
    +86-18602595888
   Building 2, Zhixing Business Plaza, No.25 North Street, Zhonglou District, Changzhou City, Jiangsu Province, China
    Chaoyang road, Konggang economic development area, Lianshui, Huai'an city, Jiangsu,China
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