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  • 精密机械加工的工艺效果有多赞
  • 本站编辑:杭州以铁精密机械有限公司发布日期:2018-08-24 16:26 浏览次数:

  精密机械加工的工艺效果是:

  The effect of precision machining is:

  ①零件的几何形状和相互位置精度达到微米或角秒级;

  (1) the accuracy of parts geometry and position is up to micron or sec.

  ②零件的界限或特征尺寸公差在微米以下;

  2. The tolerance of parts or dimensions is below microns.

  ③零件表面微观不平度(表面不平度平均高度差)小于0.1 微米;

  (3) the surface roughness (the average height difference of surface roughness) is less than 0.1 microns.

  ④互配件能满足配合力的要求;

  4. Mutual accessories can meet the requirements of combining ability.

  ⑤部分零件还能满足准确的力学或其他物理特性要求;

  Some parts can also meet the requirements of precise mechanics or other physical properties.