標(biāo)準(zhǔn)號(hào)：BS EN 843-4-2005
中文標(biāo)準(zhǔn)名稱：**工業(yè)陶瓷.室溫單片陶瓷的機(jī)械特征.維氏、努氏和洛氏表面硬度
英文標(biāo)準(zhǔn)名稱：Advanced technical ceramics — Mechanical properties of monolithic ceramics at room temperature — Part 4: Vickers, Knoop and Rockwell superficial hardness
標(biāo)準(zhǔn)類型：Q32
發(fā)布日期：2007/1/31 12:00:00
實(shí)施日期：2007/1/31 12:00:00
中國(guó)標(biāo)準(zhǔn)分類號(hào)：Q32
國(guó)際標(biāo)準(zhǔn)分類號(hào)：81.060.30
引用標(biāo)準(zhǔn)：EN ISO 6507-1;EN ISO 6507-2;EN ISO 6507-3;EN ISO 6508-1;EN ISO 6508-2
適用范圍：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.