公开(公告)号：US06328823B1

公开(公告)日：2001-12-11

申请号：US09582531

申请日：2000-06-28

申请人： Klaus Deicke ,  Werner Schubert ,  Thomas Steffens ,  Thomas Pomocnik

发明人： Klaus Deicke ,  Werner Schubert ,  Thomas Steffens ,  Thomas Pomocnik

IPC分类号： C22C2100

CPC分类号： C22C21/10 ,  B22D11/00 ,  C22C21/003

摘要： The invention relates to an aluminum sliding bearing alloy, comprising 3 to 6 mass % zinc, 0.3 to 2.0 mass % copper, 0.2 to 1.0 mass % magnesium, 0.3 to 2.0 mass % silicon and 2 to 4.5 mass % lead. According to the invention, said alloy is obtained by means of continuous casting with a minimum dimension, i.e. a strand thickness of more than 20 mm, solidifying in a mold which is indirectly cooled only, with a withdrawal speed of 1 to 5 mm/s and with a cooling speed of less than 100 K/s.

摘要翻译： 本发明涉及铝滑动轴承合金，其包含3〜6质量％的锌，0.3〜2.0质量％的铜，0.2〜1.0质量％的镁，0.3〜2.0质量％的硅和2〜4.5质量％的铅。 根据本发明，所述合金通过连续铸造获得，其最小尺寸即股线厚度大于20mm，在仅间接冷却的模具中固化，取出速度为1至5mm / s 冷却速度小于100K / s。