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洞洞板孔的直径一般是多少
更新时间: 2020-07-14 00:00:00  

一般的直径是0.8毫米,孔间距是2、54毫米。

洞洞板又名冲孔板,顾名思义是指表面有各类形状孔型的金属板;

材料为不锈钢板、铝板、低碳钢板、铝镁合金板、铜板、镍板等;

编织及特点为冲压、延伸而成;分为冲孔网、钢板网、铝板网、筛板、冲孔板、喇叭网等。

关键词: 直径 一般 多少

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