How to easily complete CHD & RHT hardness quality control? Industry: Metalworking industry application: Production / laboratory customer: stubbaikshbgmbh stubbai in Austria is a major supplier of tool manufacturing, such as Belek. Stubbai also provides the production and processing of forgings and assembly parts. The team focuses on R & D, drop forging, shrinkage forging, stamping, heat treatment, processing and assembly, and is committed to finding economic and future oriented solutions. This application case was written in cooperation with our user stubbaikshbgmbh. Thanks again for Stubai's trust in us! User requirements: easy CHD & RHT control how to easily complete CHD & RHT hardness quality control? Finished parts are heat treated in the enterprise's own quenching workshop. The common method is tempering. Other heat treatment methods include quenching, induction quenching and nitriding. Since quality control has become an important demand of users, stubbai needs a hardness tester that can easily test CHD and RHT values. CHD value provides the depth information of workpiece hardened layer after heat treatment. This value is determined by the vertical distance to the point of 550hv hardness value. The depth of case hardening after quenching is called RHT, the distance from the edge to 80% surface hardness point. At the end of each test, the report containing the necessary parameters must be generated automatically. In short, the hardness tester must meet the following requirements: 1 Requirements test method: Vickers 2 CHD and RHT easy test 3 Fully automatic report generation 4 Simple operation solution: how can durascan20 innovative hardness tester easily complete CHD & RHT hardness quality control? Durascan20 covers the whole micro Vickers ballast range of 10g-62.5kg. The electronic ballast system ensures the repeatability and accuracy of the. The manual XY table and digital display drive shaft bring a reliable series of measurements. The fully automatic turret is equipped with a Vickers indenter and two objective lenses. Fast automatic focusing simplifies the test procedure. The hardness tester is controlled by ecosworkflow software through 8.4 'touch screen. Custom test reports can be generated and printed directly. The data can be directly output to the PC connected to the hardness tester. How to easily complete CHD & RHT hardness quality control? Why emco-test? 'Durascan20 is a hardness testing machine suitable for us. I don't need other functions. The machine is easy to operate, and I find that the full-automatic conversion of hardness values is great! I don't need to look up at the values in the table. With the full-automatic turret and digital display workbench, the series measurement becomes simple and fast. After that, all I need to do is print a test report. Because Therefore, quality and process control were completed in an instant. ' How to easily complete CHD & RHT hardness quality control? KonradDenifl，hardeningshopmanager，StubaiKSHB。

Konrad Denifl，hardening shop manager，Stubai KSHB