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 ZH5190電動表麵洛氏硬度計 - 北京樱桃视频成人APP科技有限公司

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    ZH5190電動表麵洛氏硬度計

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    產品名稱: ZH5190電動表麵洛氏硬度計
    產品型號: ZH5190
    產品展商: ghitest
    產品文檔: *相關文檔

    簡單介紹

    電動表麵洛氏硬度計是一種通過電動加載、保荷卸荷的半自動測試金屬材料表麵硬度的洛氏硬度計。具有操作*簡便、壓痕微小、精度高等特點。 適用範圍 表麵淬火鋼,銅、鋁合金薄板,帶鋼,硬質合金鋼,鍍鋅,鍍鉻,鍍錫,材料表麵熱處理和化學表麵處理的**金屬材料。


    ZH5190電動表麵洛氏硬度計  的詳細介紹

     電動表麵洛氏硬度計是一種通過電動加載、保荷卸荷的半自動測試金屬材料表麵硬度的洛氏硬度計。具有操作*簡便、壓痕微小、精度高等特點。
    適用範圍
    表麵淬火鋼,銅、鋁合金薄板,帶鋼,硬質合金鋼,鍍鋅,鍍鉻,鍍錫,材料表麵熱處理和化學表麵處理的**金屬材料。
    Motorized Superficial Rockwell Hardness Tester adopts motorized testing method. Its testing force can be loaded, kept and unloaded automatically. Avoid man-made error and easy to use. The characteristics of the instrument is light testing force and therefore, leaving very small indentation.
    Usage Range:
    Surface hardened steel, copper, aluminum alloy thin sheet, hard alloy steel, zinc layers, chrome layers, tin layers, surface hardened treating and chemical treating materials, etc.
    數據(Technical Specifications)

    表麵洛氏標尺

    (Superficial Rockwell Scales)

    HR15N, HR30N, HR45N, HR15T, HR30T, HR45T

     

    初試驗力(Initial Testing Force

    3Kg(29.42N)

    試驗力(All Testing Force

    15Kg(147.1N),30Kg(294.2N),45Kg(441.3N)

    硬度讀取

    (Indication of Hardness Value)

    表盤式(Dial 

    保菏時間(Duration Time)

    2 ~ 60S

    試件高度

    Max. Height of Specimen

    170mm

    儀器尺寸(XX)

    (Overall DimensionLXWXH)

    520X240X700MM

    儀器重量(Net Weight)

    80 Kg

    電源( Power Supply)

    AC220V + 5%, 50~60 Hz

    執行標準 (Carried Standard)

    GB/T230.2 標準、JJG112檢定規程

    GB/T230.2 Chinese Standard and JJG112 Testing Rule

    標準配件、附件

    (Standard Accessories)

    金剛石洛氏壓頭,直徑1.5875mm硬質合金球壓頭,大平試抬、中平試台、V型試台,硬度塊,電源線等

    Diamond Rockwell Indenter, Diameter 1.5875mm Hard Alloy Steel Ball Indenter, Large Testing Table , Medium Testing Table and V-shaped Testing Table,HR30N and HR30T Hardness Blocks , Power Cable, etc


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