ASTM C1327-2015 先进陶瓷维氏压痕硬度试验方法

　　ASTM C1327-2015

　　中文名称：先进陶瓷维氏压痕硬度试验方法

　　英文名称：Standard Test Method for Vickers Indentation Hardness of Advanced Ceramics

　　原文名称：Standard Test Method for Vickers Indentation Hardness of Advanced Ceramics

　　范 围：For advanced ceramics, Vickers indenters are used to create indentations whose surface-projected diagonals are measured with optical microscopes. The Vickers indenter creates a square impression from which two surface-projected diagonal lengths are measured. Vickers hardness is calculated from the ratio of the applied force to the area of contact of the four faces of the undeformed indenter. (In contrast, Knoop indenters are also used to measure hardness, but Knoop hardness is calculated from the ratio of the applied force to the projected area on the specimen surface.)

　　发布日期：2015-01-01

　　实施日期：2015-03-01

　　标准组织：美国试验与材料协会标准(ASTM)

　　同一标准分类下的其他标准

　　• ASTM C1198-2009运用声波共振测定高级陶瓷动态容氏系数、抗剪弹性系数和泊松比率试验方法

　　• ASTM C1198-2009(R2013)

　　• ASTM C1322-2015

　　• ASTM C1323-2016