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A process for the preparation of a high-temperature resistant alloy
A process for the preparation of a high-temperature resistant alloy
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机译:一种耐高温合金的制备方法
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摘要
In a method for producing a high temperature alloy having increased creep strength, which comprises the steps of, forming a melt which consists essentially of 55-58 wt.% cobalt, 39-41 wt.% chromium, and 2.2-2. 4 wt.% carbon; and solidifying said melt to obtain an alloy which is essentially a solid solution of chromium in cobalt as base alloy in which are embedded essentially parallel carbide filaments; the improvement is disclosed which comprises adding to said melt an amount of magnesium effective to deoxidize said alloy.
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