现行 JJF 1245-1990
洛氏硬度基准操作技术规范 洛氏硬度基准操作技术规范 Operating Technical Norm of Rockwell Hardness Primary Standard
发布日期：
实施日期：
分类信息
发布单位或类别： 中国 国家计量技术规范
CCS分类： A53综合 - 计量 - 力学计量
ICS分类：
标准简介

无

相似标准/计划/法规
JJF 1364-1995
塑料洛氏硬度基准操作技术规范
Operating Technical Norm of Plastic Rockwell Hardness Primary Standard
JJF 1247-1990
表面洛氏硬度基准操作技术规范
Operating Technical Norm of Superficial Rockwell Hardness Primary Standard
JJF 1246-1990
洛氏硬度副基准操作技术规范
Operating Technical Norm of the Second Standard for the Rockwell Hardness
JJF 1249-1990
维氏硬度基准操作技术规范
Operating Technical Norm of Primary Standard for the Vickers Hardness
JJF 1252-1990
显微硬度基准操作技术规范
Operating Technical Norm of the Primary Standard for the Micro-hardness
JJF 1248-1990
表面洛氏硬度副基准操作技术规范
Operating Technical Norm of the Secondary for Rockwell Hardness Superfical
JJF 1363-1995
塑料球压痕硬度基准操作技术规范
Operating Technical Norm of Plastic Ball Indentation Hardness Primary Standard
JJF 1253-1990
橡胶国际硬度基准操作技术规范
Operating Technical Norm of the Primary Standard for International Rubber Hardness Degree
JJF 1291-1990
电容基准操作技术规范
Operating Technical Norm For Primary Standard of Capacitance
JJF 1292-1990
电感基准操作技术规范
Operating Technical Norm For Primary Standard of Induction
JJF 1310-1990
光度基准操作技术规范
operating technical norm of primary standard for photometry
JJF 1314-1990
照度基准操作技术规范
Operating Technical Norm of Primary Standard for Ⅲumination
JJF 1317-1990
亮度基准操作技术规范
Operating Technical Norm of Primary Standard for Luminance
JJF 1323-1990
色度基准操作技术规范
Operating Technical Norm of Chromaticity Primary Standard
JJF 1354-1990
粘度基准操作技术规范
Operating Technical Norm of Primary Standard of Viscosity
JJF 1355-1990
湿度基准操作技术规范
Operating Technical Norm for Humidity Primary Standard
JJF 1356-1990
酸度(pH)基准操作技术规范
Operating Technical Norm pH Primary Standard
JJF 1358-1990
试剂纯度基准操作技术规范
Operating Technical Norm for Primary Standard Chemicals
JJF 1211-1990
平面度基准操作技术规范
Operating Technical Norm of Flatness Primary Standard
JJF 1213-1990
齿轮螺旋线基准操作技术规范
Operating Technical Norm of Helix Primary Standard
基准操作洛氏硬度

最后更新时间 2025-08-28