论文部分内容阅读
瑞士PROCEQ公司研制的EQUOTIP硬度测试仪是世界首创的L值法测试仪,它以操作方便,测量精度高,测试范围广等特点而著称于世。中国机械工业技术咨询公司将PROCEQ公司的测量技术与日本EPSON公司的计算机技术相结合,研制生产了HL-D硬度测试仪,它更优于EQUOTIP产品。这种测试仪以EQUOTIP的冲击装置为硬度传感器,采用HX-20便携式计算机作为数据采集处理及显示、记录装置。它除了具有EQUOTIP硬度测试仪的众多优点外,还可将测得的L值自动转换成布氏、洛氏硬度值并自动显示或打印。
The EQUOTIP hardness tester developed by PROCEQ Switzerland is the world’s first L-value tester, which is famous for its convenient operation, high measuring accuracy and wide testing range. China Machinery Industry Technology Consulting Corporation PROCEQ company’s measurement technology and Japan’s EPSON company’s computer technology combined to develop and produce the HL-D hardness tester, it is better than EQUOTIP products. This tester to EQUOTIP impact device for the hardness sensor, the HX-20 portable computer as a data acquisition and processing and display, recording device. In addition to its many advantages of the EQUOTIP hardness tester, it automatically converts measured L values to Brinell, Rockwell hardness values and automatically displays or prints them.