SPACE 2009
Quality Policy
冷拔 铝圆棒
冷拔 圆管
2014
Cold Drawn/Finished (CF) / AlCu4SiMg (Soğuk Çekim) / 2014 / T651
| 化学性质 | % 值 |
| Silicon (Si) | 0,50 - 0,90 |
| Tin (Sn) | 0,0 - 0,05 |
| Chromium (Cr) | 0,00 - 0,10 |
| Manganese (Mn) | 0,40 - 1,20 |
| Magnesium (Mg) | 0,20 - 0,80 |
| Copper (Cu) | 3,90 - 5,00 |
| Lead (Pb) | 0,00 - 0,05 |
| Titanium (Ti) | 0,00 - 0,20 |
| Iron (Fe) | 0,00 - 0,50 |
| Zinc (Zn) | 0,00 - 0,25 |
| Nickel (Ni) | 0,00 - 0,20 |
| Aluminium (Al) | Balance |
| Titanium + Zirconium (Ti+Zr) | 0,00 - 0,20 |
| 物理特性 | 值 |
| Density | 2.80 g/cm³ |
| Melting Point | 510 °C |
| Thermal Expansion | 23 µm/m.°C |
| Modulus of Elasticity | 72 GPa |
| Thermal Conductivity | 150 W/m.K |
| Electrical Resistivity | 40% |
| 机械性能 | 值 |
| Proof Strength | 420 MPa |
| Yield Strength | 490 MPa |
| Shear Strength | 290 MPa |
| Elongation A50 mm | 7.5 % |
| Hardness | 140 HB |
2014 T651 aluminum exhibits high strength and is widely used in aerospace applications.
ALLOY DESIGNATIONS
2014 T651 has the following standard designations and specifications.
As Sheet/Plate; AMS 4029 (AMS 4014'ün yerini almıştır.), ISO AlCu4SiMg, BS 2L93, MIL-A-A21180, ASTM B209, UNS A92014, WNR 3.1255
As Cold Drawn Round/Flat Bar: AMS 4121, AMS QQ-A-225/4 ASTM B211, UNS A92014, ASTM B928, BS 2 L.93
Choosing Factors for 2014 T651
- Strength: Very good
- Machining: Great
- Weldability: Weak
- Formability: Good
- Corrosion Resistance: Bad
- Heat Treating: Yes
Some Well-Known Applications for 2014 T651
In the automotive industry and defense industry,
In military vehicles and hydraulic applications,
It is also used in the automotive industry and as aircraft construction material.
SUPPLIED FORMS
2014 T651 is produced/supplied in plate/sheet, round/flat bar and tube/profile forms.
- Plate/Sheet
- Rod / Round Bar / Flat Bar
- Tube/Profile
交货:
| 机械性能 | |||
| 厚度 (mm) | 证明力量 (Min.) | 屈服强度 (Min.) | Uzama % |
| Over 6 up to & incl. 12.5 | 410 MPa | 460 MPa | 7 |
| Over 12.5 up to & incl. 25 | 410 MPa | 460 MPa | 6 |
| Over 25 up to & incl. 40 | 400 MPa | 450 MPa | 5 |
| Over 40 up to & incl. 63 | 390 MPa | 430 MPa | 5 |
| Over 63 up to & incl. 90 | 390 MPa | 430 MPa | 4 |
| Over 90 up to & incl. 115 | 370 MPa | 420 MPa | 4 |
| Over 115 up to & incl. 140 | 350 MPa | 410 MPa | 4 |
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