里氏硬度测试法是由瑞士Dr、Dietmar Leeb于1978年提出的最新式的动载测试法。由于里氏硬度仪具有精度高、测试范围宽、使用方便等优点,特别适合现场直接检测,因而在国内外得到了广泛的应用。 The Leeb hardness test is the latest dynamic load test method proposed by Dietmar Leeb in Switzerland in 1978. Because of its high precision, wide test range and easy to use, the Leeb Hardness Tester is particularly suitable for direct field test and has been widely used at home and abroad.