ISO 6506-2:2005 金属材料 布氏硬度试验 第2部分： 试验机的检验和校准

标准编号：ISO 6506-2:2005

中文名称：金属材料 布氏硬度试验 第2部分： 试验机的检验和校准

英文名称：Metallic materials — Brinell hardness test — Part 2: Verification and calibration of testing machines

发布日期：2005-12

标准范围

ISO 6506-2:2005根据ISO 6506-1规定了用于测定布氏硬度的试验机的验证和校准方法。ISO 6506-2:2005规定了检查机器操作主要功能的直接方法和适用于机器整体检查的间接方法。间接法可单独用于机器运行期间的定期例行检查。如果试验机也用于其他硬度试验方法，则应对每种方法单独进行验证。ISO 6506-2:2005也适用于便携式硬度试验机。

ISO 6506-2:2005 specifies a method of verification and calibration of testing machines used for determining Brinell hardness in accordance with ISO 6506-1.ISO 6506-2:2005 specifies a direct method for checking the main functions of machine operation and an indirect method suitable for the overall checking of the machine. The indirect method may be used independently for periodic routine checking of machine operation while in service. If a testing machine is also to be used for other methods of hardness testing, it should be verified independently for each method.ISO 6506-2:2005 is also applicable to portable hardness testing machines.

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