Листы/Плиты
Лист
Бар/Листовая Сталь
Трубы/Профили
7178
AMS QQ-A-250/14 / AlZn7MgCu / 7178 / T6
Chemical Properties | % Value |
Silicon (Si) | 0,00 - 0,40 |
Chromium (Cr) | 0,18 - 0,28 |
Manganese (Mn) | 0,00 - 0,30 |
Magnesium (Mg) | 2,40 - 3,10 |
Copper (Cu) | 1,60 - 2,40 |
Titanium (Ti) | 0,00 - 0,20 / - |
Iron (Fe) | 0,00 - 0,50 |
Zinc (Zn) | 6,30 - 7,30 |
Aluminium (Al) | Balance |
Physical Properties | Value |
Density | 2,83 g/cm³ |
Melting Point | 477 °C |
Thermal Expansion | 23.4 x 10^-6 /K |
Modulus of Elasticity | 72 GPa |
Thermal Conductivity | 130 W/m.K |
Electrical Resistivity | %31 IACS |
Mechanical Properties | Value |
Proof Strength | 550 MPa |
Yield Strength | 610 MPa |
Elongation A50 mm | %10 |
Modulus of Elasticity | 72 GPa |
A high strength aerospace aluminium alloy with good resistance to stress-corrosion cracking.
TEMPER TYPES
Alloy AMS 4050 plate is supplied in temper T7451
- T651
- T451
SUPPLIED FORMS
Alloy AMS 4050 in temper T7451 is supplied as Plate
- Bar
- Extrusions
- Tube
MECHANICAL PROPERTIES
These Mechanical Properties are for AMS 4050 Plate in the T7451 temper
DELIVERY: