ISO 14577-2-2002 金属材料.硬度和材料参数的仪器压痕试验.第2部分:试验机的检定和校准

标准号：ISO 14577-2-2002
中文标准名称：金属材料.硬度和材料参数的仪器压痕试验.第2部分:试验机的检定和校准
英文标准名称：Metallic materials - Instrumented indentation test for hardness and materials parameters - Part 2: Verification and calibration of testing machines
标准类型：H22
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：H22
国际标准分类号：77.040.10
适用范围：This part of ISO 14577 specifies the method of verification and calibration of testing machines for carrying out the instrumented indentation test in accordance with ISO 14577-1. It describes a direct verification method for checking the main functions of the testing machine and an indirect verification method suitable for the determination of the repeatability of the testing machine. The indirect method shall be used in addition to the direct method and for the periodic routine checking of the testing machine in service. The indirect method of verification of the testing machine shall be carried out independently for each test method. This part of ISO 14577 is also applicable for transportable testing machines.