Aluminium coil and roll a3004 3003

High molecular polymer as monomer and addition of alkyd,is an UV-resistant coating.It can be classified matt and glossy according to coating gloss.The compact molecule structure,makes paint surface luster and smooth ,which assure good printing on the panel surface.With an warranty of 8-10 years for weather resistance,it is specially applied for internal decoration and sign board.

PVDF coating mainly refers to a vinylidene fluoride homopolymer or a copolymer of vinylidene fluoride and other small amount of fluorine-containing vinyl monomer.The chemical structure is stable and firm,and the physical properties of the fluorocarbon coating make the PVDF coated aluminum coil better wear resistance,impact resistance, fading resistance, and UV resistance.

• 1000 Series

  Industrial Pure Aluminum(1050,1060 ,1070, 1100)

• 3000 Series

  Aluminum-manganese alloys(3A21, 3003, 3103, 3004, 3005, 3105)

• 5000 Series

  Al-Mg alloys(5052, 5083, 5754, 5005, 5086,5182)

• 6000 Series

  Aluminum Magnesium Silicon Alloys(6063, 6061, 6060, 6351, 6070, 6181, 6082, 6A02)

• 7000 Series

  Aluminum, Zinc, Magnesium and Copper Alloys(7075, 7A04, 7A09, 7A52, 7A05)

Features of the 1 series

It belongs to a series containing the most aluminum.Contains more than 99.00% aluminum, good electrical conductivity, good corrosion resistance, good welding performance, low strength.Used in conventional industry.

 Features of the 3 series

It is mainly composed of manganese.The content is between 1.0% and 1.5%, used for industries and products with high requirements for rust prevention.Good corrosion resistance, good weldability and good plasticity.

 Features of the 5 series

It belongs to the series of commonly used alloy aluminum plate,the main element is magnesium.The main characteristics are low density,high tensile strength,high elongation,good fatigue strength,but can not be strengthened by heat treatment. It is also widely used in conventional industry.

 Features of the 6 series

Contains mainly magnesium and silicon,suitable for corrosion resistance,oxidation demanding applications.