碳化铪 Hafnium(IV) carbide
（重定向自Hafnium carbide）
碳化铪（HfC）是铪和碳的化合物。它的熔点大约为3900 °C，是已知最难冶的二元化合物之一。然而，它不抗氧化，氧化开始时的温度最低能到430 °C。
碳化铪常有碳空缺，因此它的组成常表示为HfCx（x = 0.5至1.0）。它具有立方（岩盐）晶体结构，x可为任意值。
Hafnium carbide
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Hafnium(IV) carbide 碳化铪
（重定向自Hafnium carbide）
Hafnium carbide (HfC) is a chemical compound of hafnium and carbon. With a melting point of about 3900 °C it is one of the most refractory binary compounds known. However, it has a low oxidation resistance, with the oxidation starting at temperatures as low as 430 °C.
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