阐述了达克罗涂层的组成、结构及制作过程。比较了其与电镀锌层、热镀锌层的各项性能。%Composition, structure and preparation of dacromet weredescribed. Dacromet was compared with electrogalvanized and hot galvanized deposits in adhesion, hydrogen embrittlement, weatherability, heat and corrosion resistance.
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