久久国产福利国产秒拍

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310S不銹鋼圓鋼難切削加工的原因

發布者:管理員 發布時間:2020/12/21閱讀:12次

 

310S不銹鋼圓鋼難切削加工的原因

310S不銹鋼圓鋼韌性大,對其它金屬資料的親和性好。因而,和其它金屬資料相觸摸,在壓力的效果下,310S不銹鋼圓鋼就會發生粘附現象。粘附現象的強弱,310S不銹鋼圓鋼這決定于不銹鋼資料自身的特性以外,還與相觸摸資料的性質、硬度、外表光潔度、環境溫度、觸摸壓力、相對運動速度和觸摸外表之間的光滑條件等要素有關。

  310S不銹鋼圓鋼相同的不銹鋼資料觸摸,粘附現象比較嚴峻。例如用奧氏體310s不銹圓鋼制作螺栓和螺母,或許一起用2Cr13馬氏體不銹鋼制作螺栓和螺母,擰合后很簡單發生“咬死”現象。為了防止發生這種“咬死”現象,螺栓和螺母要選用不同類型的不銹鋼。310S不銹鋼圓鋼例如螺栓用310s不銹鋼圓鋼制作,螺母就應該選用2Cr13不銹鋼制作;反之,螺栓用2Cr13不銹鋼制作,310S不銹鋼圓鋼螺母就應該選用310s不銹鋼圓鋼制作。

文章來自www.bloodthirstymelon.com

 

 

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久久国产福利国产秒拍
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