How is red anodized aluminum formed?

Anodized aluminum tinting is a chemical change that involves the surface oxidation of aluminum and its alloys in an artificial manner.

Electrolytic coloring: anodizing, water washing, electrolytic coloring in metal salt aqueous solution, water washing, sealing. Practical electrolytic coloring process using nickel, tin and cobalt to color light bronze to black, selenium trioxide to gold, and copper to pink to brown.

Dyeing: Anodizing, washing, dipping in dye tank, washing, sealing, washing, drying. The inner layer of the dyeing tank is generally made of acid-resistant stainless steel, polyvinyl chloride, polypropylene, FRP glass fiber-reinforced plastic, and other materials. With nickel acetate or cobalt acetate sealing, general dyes will not dissolve from the sealing.

Impregnation with silver salt: anodizing, impregnation with silver salt, photosensitive, developing, fixing, sealing.

red Anodized Aluminum Application

6061 red Anodized Aluminum Application

red Anodized Aluminum

6063 red Anodized Aluminum Sheet

red Anodized Aluminum Application

7075 red Anodized Aluminum Plate

red Anodized Aluminum

7005 red Anodized Aluminum Application

Red anodized aluminum sheet

As a professional anodized aluminium plate suppliers, we provide you a wide range of red anodized aluminum sheet with have reliable quality, reasonable prices and prompt delivery. Common specifications are in stock. Special sizes can be customized according to clients' requests.Please contact us if you have any questions.We will be glad to serve you.

Structure of anodized film of aluminum alloy

Porous type: The central part of the anode layer has micropores perpendicular to the surface of the aluminum material, and most of the aluminum anode layer has a porous structure.

Barrier type: no microporous structure. Can withstand very high voltage, mainly used in electrolytic capacitors.

Dyeing and electrolytic coloring of aluminum alloy anodic oxide film The oxalic acid method anode layer is yellow; the sulfuric acid method anode layer is transparent. Dyeing, or electrolytic coloring, can color the anode layer.

Anodized Aluminum Application

Anodized aluminum sheets are widely used in machinery parts, aircraft and auto parts, precision instruments and radio equipment, architectural decoration, machine casings, lamps and lighting, consumer electronics, handicrafts, household appliances, interior decoration, signs, furniture, automotive decoration and other industries.

Lamps made of anodized aluminium

Lamps made of anodized aluminium

Anodized aluminum radio equipment

Anodized aluminum radio equipment

Precision instruments made of anodized aluminium

Precision instruments made of anodized aluminium

Red anodized aluminum sheet Production Process

Huawei Aluminum Quotation

Date LME LME Weekly Price 2023-04 LME Average 2023-04 SMM Average
2023-05-03 2330$ 2333.3$ 2341.00$ 2712.08$
2023-05-02 2353$
2023-04-28 2342$
2023-04-27 2302$
2023-04-26 2339.5$
Notes

1. Prices are updated at 10:00 am on weekdays.
2. The price of our products will change in real time according to the fluctuation of LME, Exchange rate.
3. For more prices, please refer to our price page 2022 Aluminum Price.