SPACE 2009
Quality Policy
板/板
钣金
棒条/金属板
管道/型材
2030
ASTM B221 / AlCu4PbMg / 2030 / T4
| 化学性质 | % 值 |
| Silicon (Si) | 0,00 - 0,80 |
| Chromium (Cr) | 0,00 - 0,10 |
| Manganese (Mn) | 0,20 - 1,00 |
| Magnesium (Mg) | 0,50 - 1,30 |
| Copper (Cu) | 3,30 - 4,50 |
| Titanium (Ti) | 0,00 - 0,20 |
| Iron (Fe) | 0,00 - 0,70 |
| Zinc (Zn) | 0,00 - 0,50 |
| Lead (Pb) | 0,80 - 1,50 |
| Aluminium (Al) | Balance |
| 物理特性 | 值 |
| Density | 2.81 g/cm³ |
| Melting Point | 520 °C |
| Thermal Expansion | 23.0 µm/m.°C |
| Modulus of Elasticity | 73 GPa |
| Thermal Conductivity | 130 W/m.K |
| Electrical Resistivity | %34 IACS |
| 机械性能 | 值 |
| Proof Strength | 240 MPa |
| Yield Strength | 380 MPa |
| Shear Strength | 220 MPa |
| Elongation A50 mm | 8% |
| Hardness | 112 HB |
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 2030 T4 has similarities to the following standard designations and specifications:
Extruded Round/Flat Bar and Tubes per; 2030 T4, ISO AlCu4PbMg, DIN AlCuMgPb , UNS A92030, ASTM B221, AFNOR AU4Pb
Choosing Factors for 2030 T4
- Strength: High
- Machining: Excellent
- Weldability: Fair
- Formability: Moderate
- Corrosion Resistance: Low
- Heat Treating: Yes
Some Well-Known Applications for 2030 T4
Ski poles,
In the automotive industry,
It is also used in precision machining.
SUPPLIED FORMS
2030 T4 is supplied in round/flat bar and tube/ profile forms.
- Flat/round bar
- Tube/profile
交货:
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