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Aged Copper patina Sheet

Aged copper combine timeless charm with modern durability. With a naturally aged look, the aged copper patina has a rich blue-green patina. Whether for building exteriors, furniture design or art, patina copper sheets add a sense of historic elegance to your project.
 
If you need a more durable or affordable sheet, consider our stainless steel aged copper sheets. We use advanced PVD coating and chemical coloring technology to accurately recreate the look of antique copper sheet. Stainless steel decorative copper sheets are lighter, corrosion-resistant, and easy to maintain.
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Technical Specifications of Aged Copper patina Sheet

Touch: Smooth, Unevenness
Visual: According to personal design
Application Scenarios: cladding, metal furniture, art metal etc.
Advantages of Aged Copper Sheets：

  • Exceptionally Durable: Aged copper sheets offer outstanding structural integrity, resisting corrosion and deformation even after years of use.
  • Eco-Friendly: Aged copper sheets emit no harmful gases, making them a sustainable choice.
  • Fire-Resistant: Non-combustible by nature, patina copper sheet metal prevent fire ignition and spread.
  • High Strength: Aged copper maintain their robustness under pressure.
  • Easy Installation: We provide a proven keel hoisting system, ensuring quick and convenient on-site setup.
  • Timeless Aesthetic: Aged copper sheets feature an elegant, retro patina, adding a unique sense of history and artistic charm.
  • Cost-Effective: Sourced directly from our factory, aged copper sheets come at competitive prices without sacrificing quality.

 

Thinckness 0.3mm – 3.0mm
Panel Sizes
  • 2440mm X 1220mm
  • 3050mm X 1220mm
  • 2000mm X 1000mm
  • 3000mm X 1500mm
  • Customized
Thickness X Width
Purple Copper
T1,T2,T3
  • 600mm X 1500mm
  • 1000mm X 2000mm
Brass
H70, H65, H62
  • 600mm X 1500mm
  • 1000mm X 2000mm
White Copper
C7701, C7521
  • 305mm X 1200mm
Bronze
C5191, C5210
  • 200mm X 1500mm
  • 400mm X 1500mm
  • 430mm X 1500mm
 
  • Length can be customized to any size
Chemical Composition （%） Tensile Test Hardness Test
C Si Mn P S Cr Ni Cu 0.2% Y.S(Mpa) T.S(Mpa) EL(%) HRB HV
201/J1 ≤0.150 ≤0.80 7.50~11.00 ≤0.05 ≤0.008 12.00~16.00 0.90~2.00 0.70~1.50 ≥300 ≥700 ≥40 ≤101 ≤260
201/J2 ≤0.200 ≤0.80 7.50~11.00 ≤0.060 ≤0.030 12.00~16.00 0.80~2.00 ≤1.00 ≥300 ≥700 ≥40 ≤102 ≤270
304 ≤0.070 ≤0.75 ≤2.0 ≤0.045 ≤0.030 18.00~20.00 8.0-10.5 – ≥205 ≥520 ≥40 ≤90 ≤200
304L ≤0.030 ≤0.75 ≤2.0 ≤0.035 ≤0.030 18.00~20.00 9.0-13.0 – ≥175 ≥480 ≥40 ≤90 ≤200
316 ≤0.080 ≤1.0 ≤2.0 ≤0.045 ≤0.030 16.00~18.00 10.0-14.0 ≥205 ≥520 ≥40 ≤90 ≤200
316L ≤0.030 ≤1.0 ≤2.0 ≤0.035 ≤0.030 16.00~18.00 12.0-15.0 ≥175 ≥480 ≥40 ≤90 ≤200
410 ≤0.15 ≤1.0 ≤1.0 ≤0.035 ≤0.030 11.50~13.50 – ≥205 ≥440 ≥20 ≤93 ≤210

Alloy Type

 Copper (Cu) Zinc (Zn) Nickel (Ni) Manganese (Mn) Tin (Sn) Aluminum (Al) Other Elements
Red Copper (Purple Copper) ≥ 99% – – – – – Trace Oxygen (O)
Brass 60%-90% 10%-40% – – – – Trace Iron (Fe), Lead (Pb)
White Copper 60%-70% – 25%-45% – – – Manganese (Mn), Iron (Fe)
Bronze ≥ 85% – – 0.5%-1% 5%-10% – Zinc (Zn), Manganese (Mn), Tin (Sn)

Package details:

  1. First layer by lasering PVC, second layer as China local black&white PVC.
  2. Waterproof paper coverred;
  3. Thick wooden plates to cover;
  4. Metal pallet for LCL to avoid damage, and full wooden pallets with covers for FCL loading;

Marking and Loading:

PVC marking with goods details onto every sheet, marked by stickers for every single pallet, loaded as 20″ container, FCL and LCL provided

Picture example:

Decorative Stainless Steel Metal Packaging

Port: Foshan port

Lead time:

Product:standard productcustomized product

Lead time(days): 7-15 days To be negotiated

Q1:How is your supply ability?

About 4000 ton per month.

Q2:Do you have stock?

Stainless steel decorative sheet raw material are in stock,finished metal products are not in stock and need custom processing

Q3:What is your MOQ?

Normally, the minimum order quantity for our materials is one ton, there is no minimum order quantity for metal products.

What kind of payment term you can accept?

Normally,we accept T/T 、L/C、besides, you can transfer to our bank account, Western Union or PayPal.

What places are suitable for?

Mainly used in:

  • Indoor wall decoration
  • Kitchen countertops
  • Bar counters
  • Commercial space decoration
  • Art installations, etc.

Q6: How to perform daily cleaning?

Recommendation:

  • Use a soft dry cloth to wipe
  • Avoid using strong cleaning agents
  • Do not use metal brushes or abrasive materials
Q7: What materials can be used to make old boards?
Stainless steel and copper materials can be used, among which copper materials include red copper (also known as red copper), brass, white copper, and bronze
Q8: Do you have stock?
Usually, old boards are not in stock.
Q9: How long does it take to make?
Usually, it takes 7-15 days to make
Q10: Can the old process be applied to metal products?
Yes, the old process can be applied not only to plates, but also to formed metal products. There are size restrictions when metal products are old. The maximum height of the product is 4.5M and the maximum width is 2M
Q11: Can you provide free samples?
We have samples for customers to choose from. Customized samples need to be charged, and the sample customization fee will be deducted from the bulk.
Q12: What is your minimum order quantity?
We do not have a minimum order quantity, but the more you order, the lower the price
Q13: What payment terms do you accept?
Usually, we accept wire transfer, letter of credit, and you can transfer to our bank account, Western Union or PayPal.

aged Copper or Stainless Steel

We use two base materials to create antique copper sheets: copper and stainless steel. Learn their unique properties. Then, choose the best material for your project’s goals, budget, and environmental needs.

Material Characteristics Advantages Disadvantages
Genuine Copper Made from pure copper Authentic aged copper appearance Higher cost compared to stainless steel
  Naturally oxidizes to form a unique patina Natural patina adds unique aesthetic appeal Requires regular maintenance to manage patina
    Good ductility, suitable for intricate designs Softer material, prone to scratches and dents
Treated Stainless Steel Stainless steel with special coating More cost-effective than pure copper Lacks the authenticity of pure copper
  Consistent and stable finish High durability, corrosion-resistant Artificial coating may not fully replicate the natural patina appearance
    Low maintenance, no special care needed  
    Uniform appearance, suitable for large projects  
    Suitable for various environments, including damp areas  

Material selection suggestions:

  • Sufficient budget: aged copper sheet substrate is recommended
  • Cost control: stainless steel substrate is recommended
  • Outdoor: comprehensive consideration based on environmental conditions and budget
  • Indoor use: both materials are acceptable, mainly considering aesthetic needs

Bespoke Aged Copper Sheet Services

Our custom copper patina sheet metal process allows you to choose your color, texture, and finish. Our expert craftsmen can create your desired look, whether patina’s timeless elegance or brushed metal’s modern appeal. Contact us to help you select the perfect patina copper sheets treatment for your project requirements.

Available antique copper sheet metal materials

Aged copper sheet metal texture forming

Custom decorative copper sheet metal Manufacturing process

Grinding

Polishing

Copper Plating

Forging

Bending

Laser Cutting

Welding

Embossing

Brushed

Etching

Forging

Cleaning and Waxing

Fire-burned Copper

No fingerprint oil

aged copper sheet metal Application Scenarios

Antique copper sheet metal has become a versatile material. It combines traditional aesthetics with modern durability. Our copper ageing processes transform stainless steel into decorative copper sheet.

  • We accelerate the natural aging of copper sheets to create a unique antique look, then seal them with a high-gloss lacquer for a radiant finish.
  • The high-gloss lacquer not only enhances aesthetics but also prevents further aging, preserving the original design permanently.
  • Perfect for use as kitchen backsplashes, feature walls, or wall art, adding charm to your home.
decorative copper sheets

Aged copper interior panels

Sophisticated finishes for sophisticated interior spaces.

decorative copper sheets
aged copper sheets
aged copper sheets

Copper patina sheet metal exterior architectural elements

Durable solutions with advanced corrosion protection.

aged copper sheets

Decorative copper sheets art installations

Custom pieces that push creative boundaries.

aged copper sheets

antique copper sheet metal Sample

stainless_steel_antique_sheet

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Stainless Steel Sheet

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