Elcometer 125表面比较板

品牌:Elcometer

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    比较板极其耐用,可用来评估喷砂和喷丸表面的粗糙度情况。Elcometer125当作参考,每种比较板上有四个粗糙度等级,拿喷射表面和它们做比较。粗糙度以微米计

    • 每个比较板有4个粗糙度值

     

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