首页>
外国专利>
PLAIN BEARING ALLOY CONSISTING OF A TIN-BASED WHITE METAL
PLAIN BEARING ALLOY CONSISTING OF A TIN-BASED WHITE METAL
展开▼
机译:锡基白色金属的平面轴承合金
展开▼
页面导航
摘要
著录项
相似文献
摘要
present invention containing antimony as a main alloying element, which at the same time, 1 to 10% by weight It relates to a tin-based alloy produced white flat bearing alloy containing copper. An object of the present invention is to obtain a high-strength properties while not detrimental to the tribological properties with a high degree of eco-friendly characteristics. For this purpose, the white metal of the present invention do not contain and are cadmium, lead, arsenic, chromium except inevitable impurities, as the main alloy elements containing antimony of 4 to 30% by weight, cobalt, manganese, scandium 0.2 to 2.6% by weight based on the total concentration of one or more elements selected from the first group of the germanium-containing and magnesium, nickel, zirconium, based on the total concentration of one or more elements selected from the second group of titanium and containing 0.05 ~ 1.7% by weight, the percentage sum of antimony and copper is up to 35%, the antimony content is more than three times the copper content.
展开▼