Products
Contact Us
Aluminum Sheet
Keywords:
Category:
Product Details
Aluminum sheets are widely used in construction, transportation, marine, and industrial applications due to their light weight, corrosion resistance, and good formability. Different grades are classified into series (1000–7000) based on alloy composition and performance.
Classification of Aluminum Sheet Grades
1000 Series (Pure Aluminum)
Typical Grades: 1050, 1060, 1100
Characteristics:
≥ 99% aluminum content
Excellent corrosion resistance
High ductility and conductivity
Applications:
Electrical conductors
Chemical equipment
Decorative panels
2000 Series (Al-Cu Alloys)
Typical Grades: 2024, 2A12
Characteristics:
High strength (similar to some steels)
Lower corrosion resistance
Requires surface protection
Applications:
Aerospace components
Structural parts
Aircraft skins
3000 Series (Al-Mn Alloys)
Typical Grades: 3003, 3004, 3105
Characteristics:
Good corrosion resistance
Moderate strength
Excellent formability
Applications:
Roofing sheets
Storage tanks
Kitchen equipment
4000 Series (Al-Si Alloys)
Typical Grades: 4045, 4343
Characteristics:
Good wear resistance
Lower melting point
Suitable for welding and brazing
Applications:
Automotive parts
Heat exchangers
Welding materials
5000 Series (Al-Mg Alloys)
Typical Grades: 5052, 5083, 5754
Characteristics:
Excellent corrosion resistance (especially marine)
Good weldability
Medium to high strength
Applications:
Marine structures
Shipbuilding
Pressure vessels
6000 Series (Al-Mg-Si Alloys)
Typical Grades: 6061, 6063, 6082
Characteristics:
Good strength and corrosion resistance
Heat-treatable
Excellent machinability
Applications:
Structural components
Extrusions and profiles
Construction and frames
7000 Series (Al-Zn Alloys)
Typical Grades: 7075, 7050
Characteristics:
Very high strength
Good fatigue resistance
Lower corrosion resistance than 5000/6000 series
Applications:
Aerospace and aviation
High-performance structures
Mold and tooling
Comparison Summary
| Series | Main Alloy | Strength | Corrosion Resistance | Typical Use |
|---|---|---|---|---|
| 1000 | Pure Al | Low | Excellent | Electrical, decorative |
| 2000 | Cu | High | Low | Aerospace |
| 3000 | Mn | Medium | Good | Roofing, tanks |
| 4000 | Si | Medium | Moderate | Welding, automotive |
| 5000 | Mg | Medium-High | Excellent | Marine |
| 6000 | Mg + Si | Medium | Good | Structural |
| 7000 | Zn | Very High | Moderate | Aerospace |
Conclusion
Aluminum sheets are available in a wide range of grades, each optimized for specific applications.
1000 series → best corrosion resistance
3000/5000 series → widely used in general and marine environments
6000 series → versatile structural materials
7000 series → highest strength for demanding applications
Product Inquiry
Relevant Products
TIANJIN TEDA GANGHUA
Tel: +86 22 86896631
Phone: +86 15822676888
Fax: +86 22 86896632
E-mail: sales1@tedaganghua.com
Office Hours:Mon – Fri / 9:00 AM – 6:00 PM
Address:Beichen Industrial Area, Beichen District, Tianjin 300400 China
Room A3101, Section 2, No. 122, Dongting Road, Tianjin Development Zone
Leave a message online
Copyright © 2023 TIANJIN TEDA GANGHUA