Листы/Плиты
Лист
Бар/Листовая Сталь
Трубы/Профили
2219 clad
AMS 4096 / AlCu6Mn / 2219 clad / O
Chemical Properties | % Value |
Silicon (Si) | 0,00 - 0,00 |
Manganese (Mn) | 0,00 - 0,10 |
Magnesium (Mg) | 0,00 - 0,10 |
Copper (Cu) | 0,00 - 0,10 |
Iron (Fe) | 0,00 - 0,70 |
Zinc (Zn) | 0,80 - 1,30 |
Aluminium (Al) | Balance |
Physical Properties | Value |
Density | 2.85 g/cm³ |
Melting Point | 543 °C |
Thermal Expansion | 22 x 10^-6 /K |
Modulus of Elasticity | 74 GPa |
Thermal Conductivity | 170 W/m-K |
Electrical Resistivity | %44 IACS |
Mechanical Properties | Value |
Proof Strength | 110 MPa |
Yield Strength | 220 MPa |
Elongation A50 mm | %12 |
Modulus of Elasticity | 73.8 GPa |
A medium to high strength alloy with, dependent upon temper, minimum Proof Stress up to 57 ksi / 390 Mpa and minimum Tensile Strength up to 66 ksi / 455 MPa
ALLOY DESIGNATIONS
Aluminium alloy 2024 has similarities to the following standard designations and specifications:
AMS QQ-A-250/4, Alloy 2024, UNS A92024
AMS 4041, DIN AlCuMg2
AMS 4036, ISO AlCu4Mg
TEMPER TYPES
2024 is supplied in a wide range of tempers:
T351 is intended to provide material with low residual stresses and thus minimal distortion during machining, but does not provide optimal corrosion resistance.
- O - Soft
- T3 - Solution heat treated, cold worked and naturally aged
- T42 - Solution heat treated and naturaly aged to a substantially stable condition
- T81 - Solution heat treated, cold worked then artificially aged
- T351 - Solution heat treated then stress relieved by stretching. Equivalent to T4 condition.
- T4 - Solution heat treated and naturaly aged to a substantially stable condition
- T62 - Solution heat treated then artificially aged by the user
- T851 - Solution heat treated then stress relieved by stretching then artificially aged.
- T361 - Solution heat treated then stress relieved by stretching.
- T72 - Solution heat treated then specially artificially aged for resistance to stress corrosion
- T861
SUPPLIED FORMS
Alloy AMS 4037 is supplied in plate and sheet
- Plate
- Sheet
Mechanical Properties | |||
Thickness (mm) | Proof Strength (Min.) | Yield Strength (Min.) | Elongation A50 mm % |
Over 6.3 up to & incl. 25.4 | 317 MPa | 427 MPa | %8 |
Over 25,4 up to & incl. 50,8 | 317 MPa | 427 MPa | %7 |
Over 25,4 up to & incl. 76,2 | 317 MPa | 427 MPa | %6 |
Over 76,2 up to & incl. 101,6 | 303 MPa | 413 MPa | %5 |
Over 76,2 up to & incl. 101,6 | 296 MPa | 406 MPa | %5 |
Over 76,2 up to & incl. 101,6 | 289 MPa | 393 MPa | %4 |