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3003 Aluminum Foil

3003 Aluminum Foil

Brief introduction of 3003 Aluminum foil

3003 aluminum foil is a common product of al-mn series alloys. The product has rust-proof properties, the strength is about 10% higher than 1100 aluminum foil, formability, solubility, corrosion resistance are good. It is used to process parts that require good formability, high corrosion resistance and good weldability.

Chemical composition of 3003 Aluminum Foil                                                                                                                                                                                                                                                                                                                                      
Alloy grades and
product categories

Oxidized material Electronic foil Mobile phone case Brazing material
Chemical composition% Si 0.2 0.13-0.17 0.10-0.15 0.6
Fe 0.55-0.6 0.43-0.47 0.45-0.5 0.55-0.6
Cu 0.1-0.15 0.14-0.16 0.09-0.12 0.1-0.15
Mn 1.1-1.2 1.0-1.1 1.05-1.15 1.1-1.2
Mg 0.05 0.01 0.05 0.1
Zn 0.05 0.05
Ti 0.025-0.035 0.025-0.03 0.04-0.05 0.015-0.03
As a manufacturer of aluminum foil in China, Shengzhou provides customers with a comprehensive quality assurance system, from aluminum ingots purchased from raw materials to layer upon layer inspection of production links, and then to quality inspection before leaving the factory to provide customers with 360-degree worry-free quality inspection packaging. To achieve global one-stop shop-free procurement.

Introduction of our company

Gongyi Shengzhou Metal Products Co.,Ltd. is a professional Aluminium Strip Suppliers and Aluminum Circles manufacturers,mainly supply Aluminum Circles, Aluminium discs, Aluminum Strip, Food Box Material Aluminum Foil, Aluminum Circles for Kitchenware etc. series of aluminum products, sincerely welcome everyone to visit.