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SC尾柄拉拔力不足

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掃一掃!SC尾柄拉拔力不足掃一掃!
瀏覽:- 發布日期:2016-03-18 09:45:00【

拉拔力不足主要有2個原因:1.內孔精度不夠,尺寸過大或者出現內喇叭孔;2.內孔光潔度太差;目前我司采用臺灣進口精密自動車床,主軸轉速可高達8000轉/分鐘,所以精度和光潔度遠超同行水平,內孔精度可達到0.01,光潔度可到達Ra0.8。

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