SPACE 2009
Quality Policy
AS 9120
Barras Estiradas en Frío
Tubos Estirados en Frío
7075
Cold Drawn/Finished (CF) / AlZn5.5MgCu (Soğuk Çekim) / 7075 / T6
| Chemical Properties | % Value |
| Silicon (Si) | 0,00 - 0,40 |
| Chromium (Cr) | 0,18 - 0,28 |
| Manganese (Mn) | 0,00 - 0,30 |
| Magnesium (Mg) | 2,10 - 2,90 |
| Copper (Cu) | 1,20 - 2,00 |
| Titanium (Ti) | 0,00 - 0,20 |
| Iron (Fe) | 0,00 - 0,50 |
| Zinc (Zn) | 5,10 - 6,10 |
| Aluminium (Al) | Balance |
| Physical Properties | Value |
| Density | 2.81 g/cm³ |
| Melting Point | 466 °C |
| Thermal Expansion | 23.4 µm/m.°C |
| Modulus of Elasticity | 71.7 GPa |
| Thermal Conductivity | 130 W/m.K |
| Electrical Resistivity | %33 IACS |
| Mechanical Properties | Value |
| Proof Strength | 480 MPa |
| Yield Strength | 560 MPa |
| Shear Strength | 330 MPa |
| Elongation A50 mm | %8 |
| Hardness | 150 HB |
Sheet as; AMS QQ-A-250/12, AMS 4045,ASTM B209, EN 2696
Alclad Sheet as; AMS QQ-A-250/13,AMS 4049,ASTM B209, AIR 9048-280, BS 2 L88, WL 3.4374, DAN 424,EN 2092
Oneside Alclad Sheet as; AMS QQ-A-250/18, AMS 4154, ASTM B209
Extrusion Seamless Pipe as; AMS QQ-A-200/11, AMS 4154, ASTM B241
Extrusion Rod, Flat Bar, Wire as; AMS QQ-A-200/11, AMS 4154, ASTM B221
Cold Drawn Rod,Flat Bar,Wire as; AMS QQ-A-255/9,AMS 4122,ASTM B211
Cold Drawn Seamless Pipe as; AMS-T-700/7, ASTM B210
Alloy 7075, UNS A97075, AlZn5.5MgCu, DIN 3.4365, A-Z5GU
Choosing Factors for 7075 T6
- Strength: Excellent
- Machining: Good
- Weldability: Poor
- Formability: Modarate
- Corrosion Resistance: Low
- Heat Treating: Yes
Some Well-Known Applications for 7075 T6:
It is used in manyplaces from supersonic aircraft to sewing machine apparatus .
Shoe injection mold, nuclear reactors.
Hundreds of industries as coil, spring, flange
- Sheet
- Rod / Round Bar / Flat Bar
| Mechanical Properties | |||
| Thickness (mm) | Proof Strength (Min.) | Yield Strength (Min.) | Elongation A50 mm % |
| over 0.203 up to & incl. 0.279 | 430 MPa | 505 MPa | 5 |
| over 0.305 up to & incl. 0.991 | 458 MPa | 520 MPa | 7 |
| over 1.02 up to & incl. 3.17 | 465 MPa | 535 MPa | 8 |
| over 3.20 up to & incl. 6.32 | 472 MPa | 533 MPa | 8 |
| over 6.35 up to & incl. 12.7 | 459MPa | 534 MPa | 9 |
| over 12.7 up to & incl. 25.4 | 465 MPa | 538 MPa | 7 |
| over 25.43 up to & incl. 50.8 | 457 MPa | 526 MPa | 6 |
| over 50.83 up to & incl. 63.5 | 437 MPa | 519 MPa | 5 |
| over 63.53 up to & incl. 76.2 | 417 MPa | 491 MPa | 5 |
| over 76.23 up to & incl. 88.9 | 394 MPa | 485 MPa | 5 |
| over 88.93 up to & incl. 102 | 368 MPa | 458 MPa | 4 |
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