SPACE 2009
Quality Policy
AS 9120
Dalle
Tôle
Barre ronde
Tube/ Extrusion/ Profil
5454
AMS QQ-A-200/6 / AlMg3Mn / 5454 / H111
| Chemical Properties | % Value |
| Silicon (Si) | 0,00 - 0,25 |
| Chromium (Cr) | 0,05 - 0,20 |
| Manganese (Mn) | 0,50 - 1,00 |
| Magnesium (Mg) | 2,40 - 3,00 |
| Copper (Cu) | 0,0 - 0,10 |
| Titanium (Ti) | 0,00 - 0,20 |
| Iron (Fe) | 0,00 - 0,40 |
| Zinc (Zn) | 0,00 - 0,25 |
| Aluminium (Al) | Balance |
| Physical Properties | Value |
| Density | 2.69 g/cm³ |
| Melting Point | 602 °C |
| Thermal Expansion | 23.6 µm/m.°C |
| Modulus of Elasticity | 70 GPa |
| Thermal Conductivity | 134 W/m.K |
| Electrical Resistivity | 34% IACS |
| Mechanical Properties | Value |
| Proof Strength | 179 MPa |
| Yield Strength | 262 MPa |
| Shear Strength | 159 MPa |
| Elongation A50 mm | 16% |
| Hardness | 70 HB |
This alloy is primarily used in areas where good formability is required, it is used in O, H112, H32, H34;
to specification ASTM B209 Tempers and is an excellent choice for large pressure vessels and certain marine fabricated products. The formability is at its best in the soft 0 temper, but also sometimes used in H32 or H34 tempers too. However the strength and corrosion resistance are not always as good as other alloys, so as always a marine structural engineer should be consulted for each application.
to specification ASTM B209 Tempers and is an excellent choice for large pressure vessels and certain marine fabricated products. The formability is at its best in the soft 0 temper, but also sometimes used in H32 or H34 tempers too. However the strength and corrosion resistance are not always as good as other alloys, so as always a marine structural engineer should be consulted for each application.
ALLOY DESIGNATIONS
5454 H111 has the following standard designations and specifications.
Sheets per; 5454 H111, ISO AlMg3Mn, DIN AlMg2.7Mn, WNR 3.3537, UNS A95454, ASTM B209, AMS QQ-A-250/10
Extruded Round/Flat Bar and Tubes per; 5454 H111, ISO AlMg3Mn, DIN AlMg2.7Mn, WNR 3.3537, UNS A95454, ASTM B221, AMS QQ-A-200/6
Choosing Factors for 5454 H111
- Strength: Moderate
- Machining: Decent
- Weldability: Good
- Formability: Perfect
- Corrosion Resistance: Very good
- Heat Treating: None
Some Well-Known Applications for 5454 H111
In the structure of electricity poles,
In marine materials,
It is also used in the construction of heat exchangers and steam boilers.
SUPPLIED FORMS
5454 H111 is produced/supplied in the plate and sheet forms.
- Sheet
- Round/Flat Bar
- Tube/Profile
DELIVERY:
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