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本文综合介绍了几种主要精密电阻合金的发展概况、性能及有关热处理工艺等,试图为仪表材料的使用者提供一些合理选择和使用材料的参考资料。本文介绍的顺序是:一、概述;二、锰-铜系电阻材料;三、铜-镍系电阻材料;四、银-锰系电阻材料;五、金基电阻材料;六、镍-铬改良型电阻合金;七、铁-铬-铝系电阻合金;八、锰基电阻合金;九、其他高电阻合金。
This article introduces the development of several major precision resistance alloy, performance and related heat treatment technology, trying to provide users with some reasonable choice of materials and materials reference materials. This article describes the order is: First, an overview; Second, the manganese - copper resistance materials; Third, copper - nickel resistance materials; Fourth, silver - manganese resistance materials; Type resistance alloy; seven, iron - chromium - aluminum resistance alloy; eight, manganese-based resistance alloy; nine other high-resistance alloy.