Improving ductility of AlSi7Mg alloy by castingforging ...
As one kind of the wrought aluminum alloys, AlSi7Mg aluminum alloy has been widely used in aerospace and automotive industries, e.g., wheel hub and automobile gearbox , , , , . To further improve the mechanical properties, the AlSi7Mg aluminum alloy is often applied after heat treatment, which could draw a great influence on the ...