RAFFMETAL EN AB-Al Si10Mg (EN AB-43000) is a heat-treatable, aluminum-silicon-magnesium casting alloy in ingot form for remelting. It is used extensively for producing sand and permanent mold castings for applications requiring a combination of excellent casting characteristics, high strength with fair elongation, and fair corrosion resistance. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on casting, heat treating, machining, and joining. Filing Code: Al-491. Producer or source: Raffmetal S.p.A.