Why Chalco 5B05 aluminum wire?
Quality could full meet world wide aviation standard
GB/T 3196-2018.
We meet international aviation quality certification standards
AS9100
OHSAS 18001
ISO14001
ISO 9001
NADCAP HT
NADCAP NDT
IATP16949
Chalco is a manufacturer with advanced technology and R&D capabilities in the field of aerospace materials, committed to common development with customers.
Specification of 5B05 aluminum wire
| Alloy | 5B05 | |
| Temper | Hx8/O | |
| Round wire | diameter (mm) | 0.5 to 20 |
| Flat wire | width (mm) | 2 to 20 |
| thickness (mm) | 0.5 to 6 | |
Chemical composition for 5B05 aluminum wire
| Element | Composition |
| Si (Silicon) | 0.4-0.8 |
| Fe (Iron) | 0.35 |
| Cu (Copper) | 0.1 |
| Mn (Manganese) | 0.15 |
| Mg (Magnesium) | 4.2-4.9 |
| Cr (Chromium) | 0.05-0.25 |
| Zn (Zinc) | 0.2 |
| Ti (Titanium) | 0.06-0.20 |
| Al (Aluminum, balance) | Balance |
The above is the standard range of chemical composition, and it can be fine-tuned according to specific production requirements in practice.
Physical performance 5B05 aluminium wire
Typical shear strength of 5B05 alloy wire at room temperature
| Temper | d/mm | Shear strength /(N*mm-2) |
| Hx8 | 5 | 223 |
| - | 216 | |
| 2.5-4 | 235 | |
| 1.6-10.0 | 205 | |
| O | - | 186 |
High temperature resistance of 5B05 O wire with diameter of 4~10mm
| d/mm | Temper/°C | Shear strength /(N*mm-2) |
| 4-10 | 20 | 195 |
| 100 | 195 | |
| 200 | 157 | |
| 300 | 98 |
Other physical performance 5B05 aluminium wire
| Index | Requirements |
| Density | Not greater than 2.76 g/cm3 |
| Linear expansion coefficient (20-100°C) | Not greater than 24.0×10-6/K |
| Linear expansion coefficient (20-200°C) | Not greater than 25.5×10-6/K |
| Linear expansion coefficient (20-300°C) | Not greater than 27.0×10-6/K |
| Electrical resistivity (20°C) | Not greater than 0.055 Ω·mm2/m |
| Magnetic susceptibility (20°C) | Not greater than 1.3×10-6 |
| Thermal conductivity (20°C) | Not less than 122 W/m·K |
| Melting point range | 509-638°C |
| Melting enthalpy | Not less than 380 J/g |
What are the characteristics of 5B05 aviation aluminum wire?
High strength
Aviation aluminum wire has higher strength than general aluminum alloys, which provides better strength and rigidity and can improve the stability and durability of the aircraft.
Good processing properties
- Good plasticity suitable for deep drawing;
- Good weldability suitable for various welding methods;
- Good machinability suitable for various cutting and drilling operations
Corrosion resistance
Aviation aluminum wire has excellent corrosion resistance and can work in high humidity and high temperature environments without rusting or corroding, resulting in a longer service life.
Light weight
Compared with other metal materials, aluminum alloy has a lower density, which can reduce the weight of the structure and help improve the fuel efficiency and load capacity of the aircraft.
Environmental protection
Aviation aluminum wire is a recyclable material, which is environmentally friendly and conforms to the concept of sustainable development.