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首頁 > 產品 > 行星螺桿機筒
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行星中心軸

行星中心軸

 型號：Φ150-Φ350

氮化唇深度：0.5-0.8mm

氮化硬度：950-1020Hv

氮化脆度：<=一級

表面粗糙度：Ra0.4um

螺桿直線度：0.015mm

氮化后表面鉻鍍層硬度：>=950Hv

雙合金硬度：HRC55-62

鍍鉻層厚度：0.03-0.08mm

雙合金深度：>2mm 

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型號/應用

 產品用途：PVC 片材，PVC管材，PVC造粒

 
種類：管材擠出機、片材擠出機、板材擠出機、工藝技術、高頻淬火、冷、熱噴涂硬金屬工藝、先進滲氮工藝、雙金屬制造工藝、離金澆鑄合金。
 
主要材料：9Cr18MoV、優質38CrMoAIA、優質雙相不銹鋼、優質粉末冶金材料
 

 

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