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可伐合金是什么材质

更新时间: 2020-12-07 14:35:32     

指镍基高温合金耐蚀合金。其是国际通用的铁-镍-钴硬玻璃缝接合金,在20℃-450℃范围内具有和玻璃的线膨胀系数相接近,能够很好地用于与硬玻璃缝隙的封接,具有良好的低温组织稳定性。其可用钎焊方法与铜或钢构件连接起来。该合金氧化膜致密,可塑性强,可以切削加工,易焊接,被广泛应用于电真空元件的制作,由于该合金含有钴元素,所以由其制成的元件较为耐磨。

关键词: 合金 什么 材质

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