Welcome to the official website of Signi Aluminum Aluminum Sheet! One-stop service will save you time, effort and worry. Tel: 0086-371- 55689814 55686476
  1. Home >
  2. Aluminum Plate >
  3. Aerosapce aluminum plate

Aerosapce aluminum plate

Author : Alex  Updated : May 15, 2017 15:27
Send Inquiry Email

Aerosapce aluminum plate

    aluminum plate is an important structural material for aircraft, and it is mainly used in fuselage, wing skin, oil tank etc. By using aluminum composite materials, the density of aircraft’s outer skin can be decreased by 5%-7%. As a result, the total weight can be reduced 10%, and therefore fuel efficiency increases. Moreover, 7% can be increased in stiffness of the material by using aluminum plate. Due to the superb corrosion resistance, fatigue resistance and damage tolerance of alunimium alloy, the inspection period can be extended and hence decreasing maintenance cost.

    Depending on the state-of-the-art manufacturing technology, Signi aluminum plate is capable of providing various aluminum alloy products for aviation industries, such as wing skin, fuselage, stringer, chair skid, and augmented satellite launch vehicle etc.

Classic alloy:2024, 2324, 2524, 7075, 7475, 7050, 7150.

Product characters:high strength, high ductility, high damage tolerance.

Specifications  
Alloys (AA) Temper Thickness range (mm) Length range (mm) Width range (mm)  
2024, 2324, 2524, 7075, 7475, 7050, 7150 F and O H111, H112, T4, T6 (For 6061, 6063), T651(Stretched plate) 6 —   300 1000 — 10000 500 — 2700  
Stretched aluminum plate
Thickness limit 6 — 70 mm
Length limit 2000 — 10000 mm
Chemical composition  
Alloy (%) 2024 7075 7050 7475 6061 7075  
Si 0.50 0.40 0.12 0.10 0.40— 0.80 0.40  
Fe 0.50 0.50 0.15 0.12 0.70 0.50  
Cu 3.8~4.9 1.2~2.0 2.0~2.6 1.2~1.9 0.15— 0.40 1.2— 2.0  
Mn 0.30~0.9 0.30 0.10 0.06 0.15 0.30  
Mg 1.2~1.8 2.1~2.9 1.9~ 2.6 1.9~2.6 0.8— 1.2 2.1— 2.9  
Cr 0.10 0.18~0.28 0.04 0.18~0.25 0.04— 0.35 0.18— 0.28  
Zr 0.08~0.15  
Zn 0.25 5.1~6.1 5.7~6.7 5.2~6.2 0.25 5.1— 6.1  
Ti 0.15 0.20 0.06 0.06 0.15 0.20  
Each (Others) 0.05 0.05 0.05 0.05 0.05 0.05  
Total (Others) 0.15 0.15 0.15 0.15 0.15 0.15  
Al Remaining Remaining Remaining Remaining Remaining Remaining  
Single number indicates maximum content.  
Packing
Sheet : Sheets are placed in wooden boxes on wooden skids with runners along the length of the sheet. They are wrapped in HDPE with hardboard on top and bottom of the stack. Hoop iron strapping runs along the length of the sheets. Silica gel packets are put in the boxes for moisture protection.(aluminum plate)  

Contact Us

Name : Email : Leave your needs and we will reply to you as soon as possible! :
Signi aluminium

Hello, in order to efficiently and accurately provide the specific price of the product, please leave a detailed alloy brand, status, thickness, purpose, etc. our professionals will reply to you in time and look forward to your consultation.

* For your interests, your privacy will be kept strictly confidential. If you are interested in our products and leave your needs, we will reply to you in time!
ewm
0086-371-55689814
Contact Supplier Get Latest Price