BS EN 843-4-2005 高级工业陶瓷.室温单片陶瓷的机械特征.维氏、努氏和洛氏表面硬度

标准号：BS EN 843-4-2005
中文标准名称：**工业陶瓷.室温单片陶瓷的机械特征.维氏、努氏和洛氏表面硬度
英文标准名称：Advanced technical ceramics — Mechanical properties of monolithic ceramics at room temperature — Part 4: Vickers, Knoop and Rockwell superficial hardness
标准类型：Q32
发布日期：2007/1/31 12:00:00
实施日期：2007/1/31 12:00:00
中国标准分类号：Q32
国际标准分类号：81.060.30
引用标准：EN ISO 6507-1;EN ISO 6507-2;EN ISO 6507-3;EN ISO 6508-1;EN ISO 6508-2
适用范围：This part of EN 843 defines conditions for conducting, and provides guidelines concerning the value that may be ascribed to the results of, standard hardness tests when applied to advanced monolithic technical ceramics. It is assumed that the calibration and test procedures employed are exactly those for metallic materials. This European Standard refers to Rockwell A, Rockwell N-scale, Vickers, and Knoop hardness testing, as described in existing international standards.