论文部分内容阅读
宁夏吴忠微型试验仪器厂近期研制成功的HXC-1000型数字式显微硬度计,在国内首次成功地将磁栅测长技术用于硬度测量,实现了微机处理数据与数字显示,具有国际上八十年代初的水平。通常维氏显微硬度测量,在测得压痕数据后,还有许多繁锁的计算和查表工作,该机使用的数据处理装置与主机配套使用,使数据处理工作自动化,减少了人为过失的机率,大大提高了硬度测试的效率,并为全面实现显微硬度计自动测量、显示开创了新路。
Ningxia Wuzhong Micro Testing Instrument Factory recently developed HXC-1000 digital microhardness tester, the first time in China for the first time the magnetic gate length measurement technology for hardness measurement, to achieve the computer data and digital display, with the international eight The early decade of the level. Vickers microhardness measurement is usually measured in the indentation data, there are many complicated calculations and look-up table, the aircraft used data processing device and the host supporting the use of data processing automation, reducing human error The probability of greatly improving the hardness test, and to fully realize the automatic measurement of microhardness, showing a new path.