SPACE 2009
Quality Policy
AS 9120
لوحات/ طباقات
صاج
قضيب
أنابيب
7050
AMS 4201 / AlZn6CuMgZr / 7050 / T7651
| Chemical Properties | % Value |
| Silicon (Si) | 0,00 - 0,12 |
| Tin (Sn) | 0,00 - 0,00 |
| Chromium (Cr) | 0,00 - 0,04 |
| Manganese (Mn) | 0,00 - 0,10 |
| Magnesium (Mg) | 1,90 - 2,60 |
| Copper (Cu) | 2,00 - 2,60 |
| Lead (Pb) | 0,00 - 0,00 |
| Titanium (Ti) | 0,08 - 0,21 |
| Iron (Fe) | 0,00 - 0,15 |
| Zinc (Zn) | 5,70 - 6,70 |
| Nickel (Ni) | 0,00 - 0,00 |
| Aluminium (Al) | Balance |
| Titanium + Zirconium (Ti+Zr) | 0,08 - 0,15 |
| Physical Properties | Value |
| Density | 2,83 g/cm³ |
| Melting Point | 629 °C |
| Thermal Expansion | 23.5 x 10^-6 /K |
| Modulus of Elasticity | 71,7 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:
| Mechanical Properties | |||
| Thickness (mm) | Proof Strength (Min.) | Yield Strength (Min.) | Elongation A50 mm % |
| Over 6.3 up to & incl. 51 | 441 MPa | 510 MPa | 9 |
| Over 51 up to & incl. 76 | 434 MPa | 503 MPa | 8 |
| Over 76 up to & incl. 102 | 427 MPa | 496 MPa | 6 |
| Over 102 up to & incl. 127 | 421 MPa | 490 MPa | 5 |
| Over 127 up to & incl. 152 | 414 MPa | 483 MPa | 4 |
| Over 152 up to & incl. 178 | 407 MPa | 476 MPa | 4 |
| Over 178 up to & incl. 203 | 400 MPa | 469 MPa | 4 |
حساب الوزن