EN AC-42000; EN AC-Al Si7Mg Material Datasheet
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| Product Reference denomination | Reference Name (new) | Material description | Material application | Item Source |
|---|---|---|---|---|
| EN AC-42000 [Al Si7Mg] | EN AC-42000; EN AC-Al Si7Mg | Aluminum-silicon casting alloy (AlSi7Mg) for sand/chill/ investment casting, good flowability, very good hot cracking resistance, good pressure tightness, good machinability, adequate corrosion resistance, poorly anodizable, good weldability, adequate polishability, good strength at room temperature, adequate strength at temperatures up to 200 C, adequate ductility. | Motorcycle swing arm, axle carrier, door pillar, tailgate hinge, connecting piece, transmission housing upper part for drives, transmission housing lower part for drives, roof tile shape | EN AC-42000 [Al Si7Mg] |
Producer/Supplier/Trade names
| Company Alloy Designation | Abbreviated Product Reference | distributor | Item Source |
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Material conversion
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Mechanical Properties
| Hardness Brinell [HB] [HB] | Tensile Strength [MPa] | 0.2% Yield [MPa] | Elongation (A50) [%] | Item Source |
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Physical Properties
| Temperature [C] | Electrical Resistivity [10^Exponent * mm2;/m] | Electrical MassbisResistivity [10^Exponent * m/MS] | Coefficient of Expansion [10 K1;] | Thermal Conductivity [W/(m*K)] | Item Source |
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| blur | blur | blur | blur | blur | blur |