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Hardness Test Blocks

Hardness test blocks are a type of gauge used when testing hardness testers in the industrial field. The hardness of a fixed value is displayed according to the determined hardness standard. There are hardness test blocks corresponding to various hardness such as HMV, HRA, HV, HBW, and they are used according to the test items. Since the material of the test blocks is required to have a certain hardness and not to change over time, alloy tool steel JIS SKS3, which has more abrasion resistance and heat resistance than SK carbon tool steels, is used. There are also a shock test blocks that measure the absorbed energy, and the material used is ultra clean steel equivalent to SNCM439. In addition, Hardnester that measures hardness with a touch measure can speed up work. Accurate hardness measurement is possible even with irregularly processed products and complicated shapes, and it is also used for local inspection.
Days to Ship
  • All
  • 7 Days or Less
  • 8 Days or Less
  • 10 Days or Less
  • 11 Days or Less
  • 12 Days or Less
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Brand
Product Series
Days to Ship
Hardness class

    D-HRB Hardness-Standard Piece

      HRC Hardness-Standard Piece

        HLD Hardness-Standard Piece

          HRES Hardness-Standard Piece

            HBW Hardness-Standard Piece

              HMV Hardness-Standard Piece

                HNW Hardness-Standard Piece

                  HR15N Hardness-Standard Piece

                    HR15TS Hardness-Standard Piece

                      HR30N Hardness-Standard Piece

                        HR30TS Hardness-Standard Piece

                          HR45N Hardness-Standard Piece

                            HRA Hardness-Standard Piece

                              HRBS Hardness-Standard Piece

                                HRFS Hardness-Standard Piece

                                  HRLS Hardness-Standard Piece

                                    HRMS Hardness-Standard Piece

                                      HRRS Hardness-Standard Piece

                                        HRSS Hardness-Standard Piece

                                          HS Hardness-Standard Piece

                                            HV Hardness-Standard Piece

                                              UMV Hardness-Standard Piece

                                                High Precision Hardness Standard Specimen (ISO-JIS Compliant) Leap HL

                                                  Charpy Impact Reference Piece

                                                  Brand

                                                  YAMAMOTOKAGAKU

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                                                  YAMAMOTOKAGAKU

                                                  YAMAMOTOKAGAKU

                                                  YAMAMOTOKAGAKU

                                                  YAMAMOTOKAGAKU

                                                  YAMAMOTOKAGAKU

                                                  YAMAMOTOKAGAKU

                                                  YAMAMOTOKAGAKU

                                                  YAMAMOTOKAGAKU

                                                  YAMAMOTOKAGAKU

                                                  YAMAMOTOKAGAKU

                                                  YAMAMOTOKAGAKU

                                                  YAMAMOTOKAGAKU

                                                  YAMAMOTOKAGAKU

                                                  YAMAMOTOKAGAKU

                                                  YAMAMOTOKAGAKU

                                                  YAMAMOTOKAGAKU

                                                  YAMAMOTOKAGAKU

                                                  YAMAMOTOKAGAKU

                                                  YAMAMOTOKAGAKU

                                                  YAMAMOTOKAGAKU

                                                  YAMAMOTOKAGAKU

                                                  YAMAMOTOKAGAKU

                                                  Product Series

                                                  D-HRB Hardness-Standard Piece

                                                  HRC Hardness-Standard Piece

                                                  HLD Hardness-Standard Piece

                                                  HRES Hardness-Standard Piece

                                                  HBW Hardness-Standard Piece

                                                  HMV Hardness-Standard Piece

                                                  HNW Hardness-Standard Piece

                                                  HR15N Hardness-Standard Piece

                                                  HR15TS Hardness-Standard Piece

                                                  HR30N Hardness-Standard Piece

                                                  HR30TS Hardness-Standard Piece

                                                  HR45N Hardness-Standard Piece

                                                  HRA Hardness-Standard Piece

                                                  HRBS Hardness-Standard Piece

                                                  HRFS Hardness-Standard Piece

                                                  HRLS Hardness-Standard Piece

                                                  HRMS Hardness-Standard Piece

                                                  HRRS Hardness-Standard Piece

                                                  HRSS Hardness-Standard Piece

                                                  HS Hardness-Standard Piece

                                                  HV Hardness-Standard Piece

                                                  UMV Hardness-Standard Piece

                                                  High Precision Hardness Standard Specimen (ISO-JIS Compliant) Leap HL

                                                  Charpy Impact Reference Piece

                                                  Days to Ship 10 Days or more 7 Days or more 10 Days or more 10 Days or more 7 Days or more 7 Days or more 10 Days or more 10 Days or more 7 Days or more 10 Days or more 10 Days or more 10 Days or more 7 Days or more 7 Days or more 10 Days or more 10 Days or more 10 Days or more 10 Days or more 10 Days or more 7 Days or more 7 Days or more 10 Days or more 10 Days or more 7 Days or more
                                                  Hardness classD-HRBHRCHLDHRESHBWHMVHNWHR15NHR15TSHR30NHR30TSHR45NHRAHRBSHRFSHRLSHRMSHRRSHRSSHSHVUMV--

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