| 矩形电磁吸盘系矩台平面磨床的主要部件，矩形电磁吸盘按其结构可分为普通型矩形电磁吸盘、横向密极型矩形电磁吸盘、纵向密极型矩形电磁吸盘、纵向宽极型电磁吸盘。 普通矩形电磁吸盘用于吸持一般铁磁性材料工件进行加工。 Rectangular electro-magnetic chuck is the main component of rectangular plain surface grinder. According to its structure, it can be classified as ordinary rectangular electro-magnetic chuck horizontal fine-pole type rectangular electro-magnetic chuck and longitudinal wide-pole rectangular electro-magnetic chuck. The ordinary rectangular electro-magnetic chuck is used for holding common ferromagnetic materials for machining.
 
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