The corrosion resistance of deposits and covering power of the plating bath were tested respectively by neutral salt spray test and inner-pole method, and the hardness of deposits was also measured.
采用中性盐雾试验测定了镀层的耐蚀性，采用内孔法测定了镀液的覆盖能力，并测定了镀层的硬度。
A test method of phase change heat in salt bath of a metallic material belongs to the field of material heat processing.
一种金属材料盐浴过程中相变热的测试方法，属于材料热处理领域。
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