Shimadzu, Japan, has released the HMV-G30 / HMV-G31 series Vickers micro-hardness testers, which are equipped with new functions to improve data reliability, to accommodate ISO standards, and to provide high expandability.
In a Vickers micro-hardness tester, a quadrangular pyramidal diamond indenter applies a tiny force to a sample, and hardness is calculated by measuring the indentation formed on the surface. This type of tester is used in a wide range of industries for inspections of steel, other metals, and mechanical parts, as well as for evaluation of surface improvements such as platings and heat treatments. However, in recent years, there has been a need for stronger data management, improved operability, and enhanced functions that suit the application.
The Shimadzu HMV-G30 / HMV-G31 series is compliant with measurements at low test forces in accordance with ISO standards related to Vickers hardness tests. Protective functions to heighten data reliability, as well as report creation functions, are also included. Additionally, a motorized micrometer for adjusting the position of the stage can be added, and a model equipped with a five megapixel color camera, the best in the industry, has been added to the series.
The testers are compliant as standard with measurements at the low test force value of one gram, in accordance with ISO6507-1 and ISO6507-2, standards related to Vickers hardness tests. In addition to adding a model with a five megapixel color camera, the best in the industry, an optional micrometer for making motorized adjustments to the position of the stage can now be introduced. The system can be configured to suit the application and the user.
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