PLAIN BEARING COMPOSITE MATERIAL, USE OF THE PLAIN BEARING COMPOSITE MATERIAL AND METHOD FOR PRODUCING THE PLAIN BEARING COMPOSITE MATERIAL

摘要

The invention relates to an antifriction composite comprising a metal support layer, an intermediate layer produced from an aluminum alloy and a bearing layer produced from an aluminum alloy. The components of the aluminum alloys of the intermediate layer and the bearing layer are identical except for an additional soft phase portion in the bearing layer. Said soft phase portion may include lead, tin and/or bismuth. The invention also relates to a method for producing the inventive antifriction composite.