aluminum coil cc line

Six unique processes for surface treatment of aluminum coils

Six unique processes for surface treatment of aluminum coils. As aluminum coils become more and more widely used in our lives, everyone has higher and higher quality requirements for aluminum coils. What kind of aluminum coil can attract more users? It is necessary to work hard from the visual effects and surface treatment of aluminum coils. The following is a detailed interpretation of the six unique processes of aluminum coil surface treatment: 1. Sandblasting (shot blasting): The process of cleaning and roughening the metal surface by the impact of high-speed sand flow. The surface treatment of aluminum parts in this method...

Why do we need to do a good job of cleaning aluminum coils?

During the cold rolling process of aluminum coil, due to the friction and rolling between the roller and the surface of the aluminum plate, the surface will produce fine alumina powder shedding and adsorption. The rolling oil and its accompanying suspended components will remain on the surface of the aluminum coil. The processing of finished products such as compounding and painting will cause adverse effects. When the strip is stretched and straightened, because the strip is severely bent and deformed on the roller, part of the tension applied to the strip is converted into the pressure of the strip on the tension roller, and fi...

Best 7075 aluminum coil Manufacturers and suppliers in China

7075 aluminum coil and sheet have been and remain the baseline standard with a good balance of properties required for aerospace applications. 7075 aluminum is among the highest strength alloys available and used in highly stressed parts. Corrosion resistance and machinability are rated as fair, though the addition of chromium provides good stress-corrosion cracking resistance in 7075 aluminum sheet products. As with alloy 2024, alloy 7075 is available in bare form or in clad ("Alclad") to offer even further protection from corrosion. Alloy: 7075 Thickness: 0.15mm-10mm Temper: H18, H26, H12, H22, H16, H24, T6, T651... Width: 600...

How to choose the right aluminum coil supplier

Aluminum coil has so many advantages and it can be used in many industries, so there are many aluminum coil supplier in the market, then how to choose high-quality aluminum products becomes the core of purchasing department. Choose the aluminum coil manufacturers worth to be trusted, do not focus on the cheap price only, because the profit of aluminum coil is very thin, in the face of fierce competition in the market, bad supplier often get profitable profits by false weight or replace materials, which caused losses to the buyer, please pay attention when purchase aluminum coil form supplier. Many people may find aluminum coil ...
customized aluminum coil

Custom sizes aluminum coil

  • Alloy : 1xxx, 3xxx, 5xxx, 6xxx, 8xxx series
  • Thickness : 0.15-6.0mm
  • Width : 25-1600mm
  • Certificated : ISO
  • Loading Port : Qingdao etc
color aluminum coil

Color aluminum coil

  • Alloy : AA1100; AA3003; AA5005
  • Thickness : 0.15-6.0mm
  • Width : 25-1600mm
  • Certificated : ISO
  • Loading Port : QingDao etc
aluminum alloy coil

Custom alloy aluminum coil

  • Alloy : 1050,1100,3003,3004,3105,5005,5052 ECT
  • Thickness : 0.15-6.0mm
  • Width : 25-1600mm
  • Certificated : ISO
  • Loading Port : QingDao etc
3003 aluminum coil

3003 alloy aluminum coil

  • Alloy : 3003 grade
  • Thickness : 0.15-6.0mm
  • Width : 25-1600mm
  • Certificated : ISO
  • Loading Port : QingDao, China
5052 aluminum coil

5052 alloy aluminum coil

  • Alloy : 5052
  • Thickness : 0.15-6.0mm
  • Width : 25-1600mm
  • Certificated : ISO
  • Loading Port : QingDao, Ningbo, Shenzhen etc

2024 alloy aluminum coil

  • Alloy : 2024 grade
  • Thickness : 0.15-6.0mm
  • Width : 25-1600mm
  • Certificated : ISO
  • Loading Port : QingDao etc
aluminum coil for channel letter

Aluminum coil for channel letters

  • Alloy : 1050,1060,1100,3003,3004,5052
  • Thickness : 0.15-6.0mm
  • Width : 25-1600mm
  • Certificated : ISO
  • Loading Port : QingDao etc
5754 aluminum coil

5754 alloy aluminum coil

  • Alloy : 5754 grade
  • Thickness : 0.15-6.0mm
  • Width : 25-1600mm
  • Certificated : ISO
  • Loading Port : QingDao.China
5086 aluminum coil

5086 alloy aluminum coil

  • Alloy : 5086 grade
  • Thickness : 0.15-6.0mm
  • Width : 25-1600mm
  • Certificated : ISO
  • Loading Port : QingDao etc
5083 aluminum coil

5083 alloy aluminum coil

  • Alloy : 5083 grade
  • Thickness : 0.15-6.0mm
  • Width : 25-1600mm
  • Certificated : ISO
  • Loading Port : QingDao etc
aluminum coil for shutters

Aluminum coil for shutters

  • Alloy : 1050,1060,1070,1100,3003,3004,5052
  • Thickness : 0.15-6.0mm
  • Width : 25-1600mm
  • Certificated : ISO
  • Loading Port : QingDao etc
brushed aluminum coil

Brushed aluminum coil

  • Alloy : 1050,1060,1070,1100,3003,3004,5052
  • Thickness : 0.15-6.0mm
  • Width : 25-1600mm
  • Certificated : ISO
  • Loading Port : QingDao etc
embossed aluminum coil

Embossed aluminum coil

  • Alloy : 1050,1060,1100,1200,3003,3105 etc
  • Thickness : 0.15-6.0mm
  • Width : 25-1600mm
  • Certificated : ISO
  • Loading Port : QingDao etc
anodized aluminum coil

Anodized aluminum coil

  • Alloy : 1050,1060,1070,1100,3003,3004,3005,3105,5005,5052 etc
  • Thickness : 0.15-6.0mm
  • Width : 25-1600mm
  • Certificated : ISO
  • Loading Port : QingDao etc
6082 aluminum coil

6082 alloy aluminum coil

  • Alloy : 6082 grade
  • Thickness : 0.15-6.0mm
  • Width : 25-1600mm
  • Certificated : ISO
  • Loading Port : QingDao etc
6063 aluminum coil

6063 alloy aluminum coil

  • Alloy : 6063 grade
  • Thickness : 0.15-6.0mm
  • Width : 25-1600mm
  • Certificated : ISO
  • Loading Port : QingDao etc
6061 aluminum coil

6061 alloy aluminum coil

  • Alloy : 6061 grade
  • Thickness : 0.15-6.0mm
  • Width : 25-1600mm
  • Certificated : ISO
  • Loading Port : QingDao etc
5005 aluminum coil

5005 alloy aluminum coil

  • Alloy : 5005 grade
  • Thickness : 0.15-6.0mm
  • Width : 25-1600mm
  • Certificated : ISO
  • Loading Port : QingDao port etc
3105 aluminum coil

3105 alloy aluminum coil

  • Alloy : 3105 grade
  • Thickness : 0.15-6.0mm
  • Width : 25-1600mm
  • Certificated : ISO
  • Loading Port : QingDao etc
3104 aluminum coil

3104 alloy aluminum coil

  • Alloy : 3104 grade
  • Thickness : 0.15-6.0mm
  • Width : 25-1600mm
  • Certificated : ISO
  • Loading Port : QingDao etc