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關(guān)于螺紋收尾 |
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點(diǎn)評(píng)
兩個(gè)方面吧1.減少應(yīng)力集中 2.工藝需求 ,。如果工作中受力小,可減小收尾,。
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點(diǎn)評(píng)
涉及到你需要收尾必須小的時(shí)候,,數(shù)控車可以小的,,若不然,按標(biāo)準(zhǔn)走,。
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