Abstract: An Al casting alloy contains at least five of the following alloy components: Si: 2.5 to 7.5 wt.-%, Mg: 0.3 to 0.8 wt.-%, Cr: 0.10 to 0.35 wt.-%, Fe: 0.05 to 0.25 wt.-%, Mn: 0.1 to 0.8 wt.-%, Cu: 0.05 to 0.3 wt.-%, Sr: 0.01 to 0.06 wt.-%, Zr: <0.006 wt.-%, Zn: 0.05 to 0.3 wt.-%, Admixtures (in total): <0.2 wt.-%, supplemented to 100 wt.-% with Al, in each instance.

Abstract: A connecting rod for a multiple connecting rod axle of a motor vehicle, especially a lower wishbone for a multiple connecting rod rear axle, includes a substantially Y-shaped basic framework with a first arm, the free end region of which has a first seat for linking the connecting rod to an auxiliary frame or a vehicle body, with a second arm, the free end region of which has a second seat for linking the connecting rod to the auxiliary frame rod or the vehicle body, and with a third arm, the free end region of which has a third seat for linking the connecting rod to a wheel carrier. The connecting rod is manufactured in one piece with the seats.

Abstract: An Al casting alloy contains the following alloy components: Si: >3.8 to 5.8 wt.-%, Mg: 0.45 to 0.55 wt.-%, Cr: 0.05 to 0.5 wt.-%, Sr: 0.010 to 0.030, Contaminants: <0.1 wt.-%, and is supplemented to 100 wt.-% with Al, in each instance. Preferably, Si is contained at a content of more than 4.0 wt.-%, Mg is contained with a content of at least 0.47 wt.-%, Cr is contained with a content of at least 0.07 wt.-%, and Sr is contained with a content of at least 0.015 wt.-%.

Abstract: An Al casting alloy contains the following alloy components: Si: >3.8 wt.-% to 5.8 wt.-%, Mg: 0.1 wt.-% to 0.6 wt.-%, Cr: 0.05 wt.-% to 1.3 wt.-%, Fe: <0.18 wt.-%, Mn: <0.06 wt.-%, Ti: <0.2 wt.-%, Cu: ?0.03 wt.-%, Sr; 0.010 to 0.030 wt.-%, Zr: <0.006 wt.-%, Zn: <0.006 wt.-%, Contaminants: <0.1 wt.-%, and is supplemented to 100 wt.-% with Al, in each instance.

Abstract: A method and device for producing motor vehicle chassis parts is provided. The motor vehicle chassis parts can be subjected to tensile stress, compressive stress and torsion and the mechanical strength of the motor vehicle chassis parts can be adjusted over the respective cross-section. The motor vehicle chassis parts have high ductility and temperature stability and are made of an AlSiZnMg alloy by permanent mold casting.

Abstract: A connecting rod for a multiple connecting rod axle of a motor vehicle, especially a lower wishbone for a multiple connecting rod rear axle, includes a substantially Y-shaped basic framework with a first arm, the free end region of which has a first seat for linking the connecting rod to an auxiliary frame or a vehicle body, with a second arm, the free end region of which has a second seat for linking the connecting rod to the auxiliary frame rod or the vehicle body, and with a third arm, the free end region of which has a third seat for linking the connecting rod to a wheel carrier. The connecting rod is manufactured in one piece with the seats.

Abstract: An aluminum casting alloy contains the following alloy components: Si: 3.0 to 3.8 wt.-%, Mg: 0.3 to 0.6 wt.-%, Cr: 0.05 to <0.25 wt.-%, Fe: <0.18 wt.-%, Mn: <0.06 wt.-%, Ti: <0.16 wt.-%, Cu: <0.006 wt.-%, Sr: 0.010 to 0.030 wt.-%, Zr: <0.006 wt.-%, Zn: <0.006 wt.-%, Contaminants: <0.1 wt.-%, and is supplemented to 100 wt.-% with Al, in each instance.

Abstract: An aluminum casting alloy contains Si: 3.0 wt.-% to 3.8 wt.-% Mg: 0.3 wt.-% to 0.6 wt.-% Cr: 0.25 wt.-% to 0.35 wt.-% Fe: <0.18 wt.-% Mn: <0.06 wt.-% Ti: <0.16 wt.-% Cu: <0.006 wt.-% Sr: 0.010 wt.-% to 0.030 wt.-% Zr: <0.006 wt.-% Zn: <0.006 wt.-% Contaminants: <0.1 wt.-%, and is supplemented to 100 wt.-%, in each instance, with Al.

Abstract: An Al casting alloy contains the following alloy components: Si: >3.8 wt.-% to 5.8 wt.-%, Mg: 0.1 wt.-% to 0.6 wt.-%, Cr: 0.05 wt.-% to 1.3 wt.-%, Fe: <0.18 wt.-%, Mn: <0.06 wt.-%, Ti: <0.2 wt.-%f Cu: ?0.03 wt.-%, Sr; 0.010 to 0.030 wt.-%, Zr: <0.006 wt.-%, Zn: <0.006 wt.-%, Contaminants.: <0.1 wt.-%, and is supplemented to 100 wt.-% with Al, in each instance.

Abstract: A method and device for producing motor vehicle chassis parts is provided. The motor vehicle chassis parts can be subjected to tensile stress, compressive stress and torsion and the mechanical strength of the motor vehicle chassis parts can be adjusted over the respective cross-section. The motor vehicle chassis parts have high ductility and temperature stability and are made of an AlSiZnMg alloy by permanent mould casting.

Abstract: A method and device for producing motor vehicle chassis parts is provided. The motor vehicle chassis parts can be subjected to tensile stress, compressive stress and torsion and the mechanical strength of the motor vehicle chassis parts can be adjusted over the respective cross-section. The motor vehicle chassis parts have high ductility and temperature stability and are made of an AlSiZnMg alloy by permanent mould casting.

Abstract: An aluminum casting alloy contains the following alloy components: Si: 3.0 to 3.8 wt.-%, Mg: 0.3 to 0.6 wt.-%, Cr: 0.05 to <0.25 wt.-%, Fe: <0.18 wt.-%, Mn: <0.06 wt.-%, Ti: <0.16 wt.-%, Cu: <0.006 wt.-%, Sr: 0.010 to 0.030 wt.-%, Zr: <0.006 wt.-%, Zn: <0.006 wt.-%, Contaminants: <0.1 wt.-%, and is supplemented to 100 wt.-% with Al, in each instance.

Abstract: An aluminum casting alloy contains Si: 3.0 wt.-% to 3.8 wt.-% Mg: 0.3 wt.-% to 0.6 wt.-% Cr: 0.25 wt.-% to 0.35 wt.-% Fe: <0.18 wt.-% Mn: <0.06 wt.-% Ti: <0.16 wt.-% Cu: <0.006 wt.-% Sr: 0.010 wt.-% to 0.030 wt.-% Zr: <0.006 wt.-% Zn: <0.006 wt.-% Contaminants: <0.1 wt.-%, and is supplemented to 100 wt.-%, in each instance, with Al.

Abstract: The invention relates to a method and device for producing motor vehicle chassis parts which can be subjected to tensile stress, compressive stress and torsion and the mechanical strength of which can be adjusted over the respective cross-section, and which furthermore have high ductility and temperature stability and are made of an AlSiZnMg alloy by means of permanent mould casting.

Abstract: The invention relates to a wheel hub for a motor vehicle. The wheel hub has a basic hub body, a wheel flange which has a plurality of threaded holes for accommodating wheel screws for attaching a wheel rim, and a bearing, particularly a roller bearing which is disposed or is to be disposed in the basic hub body. The basic hub body is produced, at least in part, by casting of material around the bearing or its outer bearing ring, or by casting of material around a part of the basic hub body that is already in existence, using the die-cast method.

Abstract: The invention pertains to methods for manufacturing objects in moulds, the moulds used for the manufacture and objects manufactured in accordance with the method and/or in the moulds.