SPACE 2009
Quality Policy
AS 9120
Platten
Blech
Rundstangen
Rohre/ Extrusion/ Profil
5083
ASTM B211 / AlMg4.5Mn0.7 / 5083 / H12
| Chemical Properties | % Value |
| Silicon (Si) | 0,00 - 0,40 |
| Chromium (Cr) | 0,05 - 0,25 |
| Magnesium (Mg) | 4,00 - 4,90 |
| Copper (Cu) | 0,00 - 0,10 |
| Titanium (Ti) | 0,00 - 0,15 |
| Iron (Fe) | 0,00 - 0,40 |
| Zinc (Zn) | 0,00 - 0,25 |
| Aluminium (Al) | Balance |
| Physical Properties | Value |
| Density | 2.66 g/cm³ |
| Melting Point | 574 °C |
| Thermal Expansion | 22.3 µm/m.°C |
| Modulus of Elasticity | 71 GPa |
| Thermal Conductivity | 120 W/m.K |
| Electrical Resistivity | %29 IACS |
| Mechanical Properties | Value |
| Proof Strength | 250 MPa |
| Yield Strength | 340 MPa |
| Shear Strength | 200 MPa |
| Elongation A50 mm | 5.1% |
| Hardness | 94 HB |
5083 O aluminum plate also retains exceptional strength after welding. It has the highest strength of the non-heat treatable alloys but is not recommended for use in temperatures in excess of 65°C.
ALLOY DESIGNATIONS
5083 H12 has the following standard designations and specifications.
Extruded Round/Flat Bar, Wires and Tubes per; 5083 H12, ASTM B221, AMS QQ-A-200/4, DIN AlMg4.5Mn, ISO AlMg4.5Mn0.7, WNR 3.3547
Cold Drawn Round/Flat Bar, Wires per; 5083 H12, ASTM B211, DIN AlMg4.5Mn, ISO AlMg4.5Mn0.7, WNR 3.3547
Cold Drawn Tubes per; 5083 H12, ASTM B210, DIN AlMg4.5Mn, ISO AlMg4.5Mn0.7, WNR 3.3547
Choosing Factors for 5083 H12
- Strength: Excellent
- Machining: Poor
- Weldability: Okay
- Formability: Moderate
- Corrosion Resistance: Perfect
- Heat Treating: None
Some Well-Known Applications for 5083 H12
In applications requiring light weight and corrosion resistance,
Especially in structural materials in construction and chemical industries,
Also used in automobile chassis.
SUPPLIED FORMS
5083 H12 is produced/supplied in round/flat bar and tube/profile forms.
- Tube/Profile
- Round/Flat Bar
DELIVERY:
Gewichts-Kalkulator