scribe coating 刻图膜
The adhesive force between the coating and the magnesium substrate has been estimated by using bend test, file test, and scribe test.
采用弯曲法、锉刀实验法和划线划格实验3种镀层结合力测试方法，对化学镀镍层与镁合金基体之间结合力的优劣进行了定性评价。
Corrosion under a scribe line or an area of damaged coating or edge, after salt spray testing or other testing.
在盐雾试验或其它试验后沿着划线涂层边缘的腐蚀。
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