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錐形雙螺桿

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錐形雙螺桿

錐形雙螺桿

  • 規格：
    24/52, 35/76, 45/90, 45/100, 50/105, 51/105, 55/110, 55/120,58/124, 60/125, 65/120, 65/132, 68/143, 70/135,70/140, 75/150, 80/143, 80/156, 92/188, 105/213
    以上為標準規格，可根據客戶要求來定制。
    螺桿壓縮比能根據不同產品和不同配方進行設計。

    基底材質：
    1)38CrMoAlA(JIS SACM645)
    2)42CrMo(AISI 4140)
    3)4Cr5MoSi V1 (JIS SKD-61)

     

    處理工藝：
    熱處理
    氮化處理

    技術參數：
    氮化深度: 0.50mm-0.80mm
    氮化硬度: 900-1000HV
    氮化脆性: <= 1級
    表面粗糙度: Ra 0.4
    螺桿直線度: 0.015mm

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