原帖由 遠(yuǎn)思 發(fā)表
0 i! F7 B+ C. H8 o. @' e" H ¢16×1600mm高頻淬火后直線度在0.05,,應(yīng)該很難做到,,以前加工這樣的長軸的時候,,一般留的余量很大,經(jīng)過人工壓直后,,再去加工會好一點,。軸有沒有臺階的。 $ [1 D! S: r& K" A8 i
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