通过试验，制备出适用于在高温状态下，阻止镍铬合金钢钢坯氧化的涂料。
Anti oxidation coating created is applicable to prevent oxidation of Ni Cr alloy steel blank at high temperature.
目的分析烤瓷用镍铬合金在上瓷前进行阳极钝化处理对其表面氧化膜的形貌、厚度及主要金属元素氧化程度的影响。
Objective To study the shape, thickness and oxide percentage of major metal element of oxide film on Ni-Cr porcelain alloy after anodizing pretreatment.
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