China National Standards

China Rockwell Industry Standards English PDF List


  •  China "Rockwell" Industry Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    JJF 1594-2016 (Standard Specification for Portable Rockwell Hardness Tester)
    携带式洛氏硬度计校准规范
    China Metrological Standards
    Rockwell

    English PDF
    JJG 2067-2016 Verification Scheme of Measuring Instruments for Metallic Rockwell Hardness
    金属洛氏硬度计量器具检定系统表
    China Metrological Standards
    Rockwell

    English PDF
    JJG 113-2013 Verification Regulation of Metallic Rockwell Hardness Reference Blocks (Scales A, B, C, D, E, F, G, H, K, N, T)
    标准金属洛氏硬度块(A,B,C,D,E,F,G,H,K,N,T标尺)检定规程
    China Metrological Standards
    Rockwell

    English PDF
    JJG 112-2013 Verification Regulation of Metallic Rockwell Hardness Testing Machines (Scales A, B, C, D, E, F, G, H, K, N, T)
    金属洛氏硬度计(A,B,C,D,E,F,G,H,K,N,T标尺)检定规程
    China Metrological Standards
    Rockwell

    English PDF
    JC/T 2174-2013 Fine ceramics(advanced ceramics, advanced technical ceramics)-Rockwell indentation test for evaluation of adhesion of ceramic coatings
    精细陶瓷涂层结合性能试验方法 洛氏压痕法
    China Building Materials Standards
    Rockwell

    English PDF
    JJF 050-2009 Abrasives Rockwell hardness tester calibration specification
    China Metrological Standards
    Rockwell

    English PDF
    SN/T 2082-2008 Test method for Rockwell hardness (HRB) of cold-rolled steel sheet
    冷轧薄钢板洛氏硬度(hrb)试验方法
    China Import Export Inspection Standards
    Rockwell

    English PDF
    JJG 297-1997 Verification regulation of standard hardmetals Rockwell (A scale) hardness test block
    标准硬质合金洛氏(a标尺)硬度块检定规程
    China Metrological Standards
    Rockwell

    English PDF
    JJG 2092-1995 Verification Scheme of Measuring Instruments for Plastic Rockwell Hardness
    塑料洛氏硬度计量器具检定系统
    China Metrological Standards
    Rockwell

    English PDF
    JJG 2068-1990 Verification Scheme of Measuring Instruments for Metallic Superficial Rockwell Hardness
    金属表面洛氏硬度计量器具检定系统
    China Metrological Standards
    Rockwell

    English PDF
    JJF 1245-1990 (Rockwell hardness of the base operating technical specifications)
    洛氏硬度基准操作技术规范
    China Metrological Standards
    Rockwell

    English PDF

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