Ballizing is a method of finishing on internal diameter.It can give improvement in dimensional tolerance, roundness and surface finish.
球推压法是一种内孔精
加工的方法,它能提高内孔的尺寸、形状精度和改善
粗糙度。
行磨光而将一个硬质钢球穿过孔口的过程Ballizing is a method of finishing on internal diameter.It can give improvement in dimensional tolerance, roundness and surface finish.
球推压法是一种内孔精加工的方法,它能提高内孔的尺寸、形状精度和改善粗糙度。
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