山本科学硬度块
日本山本科学社YAMAMOTO硬度块
在所有硬度测试中,测量通过对样品施加测试力(力)而产生的变形量(长度)。从这个意义上说,硬度的标准取决于力和长度和时间等直接精度。
硬度基准片是直接精度特别优异的试验机,对硬度变化极小、硬度不随时间变化的试片进行测试,并显示硬度值。
用于对试验机进行日常检查(间接精度),确认试验机是否在标准规定的允许范围内(非校准)。因此,如果在使用基准件的检查中发现任何异常,将由专家等进行直接的精度检查和校准。
YAMAMOTOStandard Blocks for HardnessHRC-10
YAMAMOTOStandard Blocks for HardnessHRC-20
YAMAMOTOStandard Blocks for HardnessHRC-25
YAMAMOTOStandard Blocks for HardnessHRC-30
YAMAMOTOStandard Blocks for HardnessHRC-35
YAMAMOTOStandard Blocks for HardnessHRC-40
YAMAMOTOStandard Blocks for HardnessHRC-45
YAMAMOTOStandard Blocks for HardnessHRC-50
YAMAMOTOStandard Blocks for HardnessHRC-55
YAMAMOTOStandard Blocks for HardnessHRC-57
YAMAMOTOStandard Blocks for HardnessHRC-60
YAMAMOTOStandard Blocks for HardnessHRC-62
YAMAMOTOStandard Blocks for HardnessHRC-64
YAMAMOTOStandard Blocks for HardnessHRC-67
YAMAMOTOStandard Blocks for HardnessHRC-70
YAMAMOTOStandard Blocks for HardnessHRB-32
YAMAMOTOStandard Blocks for HardnessHRB-42
YAMAMOTOStandard Blocks for HardnessHRB-52
YAMAMOTOStandard Blocks for HardnessHRB-62
YAMAMOTOStandard Blocks for HardnessHRB-72
YAMAMOTOStandard Blocks for HardnessHRB-82
YAMAMOTOStandard Blocks for HardnessHRB-90
YAMAMOTOStandard Blocks for HardnessHRB-95
YAMAMOTOStandard Blocks for HardnessHRB-100
YAMAMOTOStandard Blocks for Hardnessd-HRB-32
YAMAMOTOStandard Blocks for Hardnessd-HRB-62
YAMAMOTOStandard Blocks for Hardnessd-HRB-90
YAMAMOTOStandard Blocks for HardnessHRA-56
YAMAMOTOStandard Blocks for HardnessHRA-65
YAMAMOTOStandard Blocks for HardnessHRA-71
YAMAMOTOStandard Blocks for HardnessHRA-75
YAMAMOTOStandard Blocks for HardnessHRA-78
YAMAMOTOStandard Blocks for HardnessHRA-81
YAMAMOTOStandard Blocks for HardnessHRA-83
YAMAMOTOStandard Blocks for HardnessHRA-85
YAMAMOTOStandard Blocks for HardnessHRA-87
YAMAMOTOStandard Blocks for HardnessHR30N-41
YAMAMOTOStandard Blocks for HardnessHR30N-50
YAMAMOTOStandard Blocks for HardnessHR30N-55
YAMAMOTOStandard Blocks for HardnessHR30N-60
YAMAMOTOStandard Blocks for HardnessHR30N-67
YAMAMOTOStandard Blocks for HardnessHR30N-73
YAMAMOTOStandard Blocks for HardnessHR30N-78
YAMAMOTOStandard Blocks for HardnessHR30N-81
YAMAMOTOStandard Blocks for HardnessHR30N-83
YAMAMOTOStandard Blocks for HardnessHR15N-75
YAMAMOTOStandard Blocks for HardnessHR15N-80
YAMAMOTOStandard Blocks for HardnessHR15N-85
YAMAMOTOStandard Blocks for HardnessHR15N-87
YAMAMOTOStandard Blocks for HardnessHR15N-90
YAMAMOTOStandard Blocks for HardnessHR15N-92
YAMAMOTOStandard Blocks for HardnessHR30T-32
YAMAMOTOStandard Blocks for HardnessHR30T-38
YAMAMOTOStandard Blocks for HardnessHR30T-42
YAMAMOTOStandard Blocks for HardnessHR30T-52
YAMAMOTOStandard Blocks for HardnessHR30T-62
YAMAMOTOStandard Blocks for HardnessHR30T-72
YAMAMOTOStandard Blocks for HardnessHR30T-78
YAMAMOTOStandard Blocks for HardnessHR15T-78
YAMAMOTOStandard Blocks for HardnessHR15T-82
YAMAMOTOStandard Blocks for HardnessHR15T-87
YAMAMOTOStandard Blocks for HardnessHRM-67
YAMAMOTOStandard Blocks for HardnessHLM-107
YAMAMOTOStandard Blocks for HardnessHRR-105
YAMAMOTOStandard Blocks for HardnessHRR-123
YAMAMOTOStandard Blocks for HardnessHRL-92
YAMAMOTOStandard Blocks for HardnessHRL-118
YAMAMOTOStandard Blocks for HardnessHRE-90
YAMAMOTOStandard Blocks for HardnessHS-7
YAMAMOTOStandard Blocks for HardnessHS-20
YAMAMOTOStandard Blocks for HardnessHS-30
YAMAMOTOStandard Blocks for HardnessHS-40
YAMAMOTOStandard Blocks for HardnessHS-50
YAMAMOTOStandard Blocks for HardnessHS-60
YAMAMOTOStandard Blocks for HardnessHS-70
YAMAMOTOStandard Blocks for HardnessHS-80
YAMAMOTOStandard Blocks for HardnessHS-90
YAMAMOTOStandard Blocks for HardnessHS-95
YAMAMOTOStandard Blocks for HardnessHS-100
YAMAMOTOStandard Blocks for HardnessHMV-30
YAMAMOTOStandard Blocks for HardnessHV-40
YAMAMOTOStandard Blocks for HardnessHV-100
YAMAMOTOStandard Blocks for HardnessHV-150
YAMAMOTOStandard Blocks for HardnessHV-200
YAMAMOTOStandard Blocks for HardnessHV-300
YAMAMOTOStandard Blocks for HardnessHV-400
YAMAMOTOStandard Blocks for HardnessHV-500
YAMAMOTOStandard Blocks for HardnessHV-600
YAMAMOTOStandard Blocks for HardnessHV-700
YAMAMOTOStandard Blocks for HardnessHV-800
YAMAMOTOStandard Blocks for HardnessHV-900
YAMAMOTOStandard Blocks for HardnessHV-1000
YAMAMOTOStandard Blocks for HardnessHMV-40
YAMAMOTOStandard Blocks for HardnessHMV-100
YAMAMOTOStandard Blocks for HardnessHMV-200
YAMAMOTOStandard Blocks for HardnessHMV-300
YAMAMOTOStandard Blocks for HardnessHMV-400
YAMAMOTOStandard Blocks for HardnessHMV-500
YAMAMOTOStandard Blocks for HardnessHMV-600
YAMAMOTOStandard Blocks for HardnessHMV-700
YAMAMOTOStandard Blocks for HardnessHMV-800
YAMAMOTOStandard Blocks for HardnessHMV-900
YAMAMOTOStandard Blocks for HardnessHMV-1650
YAMAMOTOStandard Blocks for HardnessSEMI HV-900
YAMAMOTOStandard Blocks for HardnessSEMI HV-800
YAMAMOTOStandard Blocks for HardnessSEMI HV-700
YAMAMOTOStandard Blocks for HardnessSEMI HV-600
YAMAMOTOStandard Blocks for HardnessSEMI HV-500
YAMAMOTOStandard Blocks for HardnessSEMI HV-400
YAMAMOTOStandard Blocks for HardnessSEMI HV-300
YAMAMOTOStandard Blocks for HardnessSEMI HV-200
YAMAMOTOStandard Blocks for HardnessSEMI HV-100
YAMAMOTOStandard Blocks for HardnessSEMI HV-40
YAMAMOTOStandard Blocks for HardnessHBW-100
YAMAMOTOStandard Blocks for HardnessHBW-125
YAMAMOTOStandard Blocks for HardnessHBW-150
YAMAMOTOStandard Blocks for HardnessHBW-180
YAMAMOTOStandard Blocks for HardnessHBW-200
YAMAMOTOStandard Blocks for HardnessHBW-229
YAMAMOTOStandard Blocks for HardnessHBW-250
YAMAMOTOStandard Blocks for HardnessHBW-300
YAMAMOTOStandard Blocks for HardnessHBW-350
YAMAMOTOStandard Blocks for HardnessHBW-400
YAMAMOTOStandard Blocks for HardnessHBW-450
YAMAMOTOStandard Blocks for HardnessHBW-500
YAMAMOTOStandard Blocks for HardnessHBW-550
YAMAMOTOStandard Blocks for HardnessHBW-600
YAMAMOTOStandard Blocks for HardnessUMV-200
YAMAMOTOStandard Blocks for HardnessUMV-500
YAMAMOTOStandard Blocks for HardnessUMV-700
YAMAMOTOStandard Blocks for HardnessUMV-900
YAMAMOTOCharpy V-Notch Test BlocksCH-SH
YAMAMOTOCharpy V-Notch Test BlocksCH-H
YAMAMOTOCharpy V-Notch Test BlocksCH-L
YAMAMOTOHradnesterHRC(8)
YAMAMOTOHradnesterHV(8)
YAMAMOTOHradnesterHV(16)
YAMAMOTOStandard Micro StructureGroup 1
YAMAMOTOStandard Micro StructureGroup 2
YAMAMOTOStandard Micro StructureGroup 3