Brinell hardness test (DIN EN ISO 6506)
All QATM models support multiple testing methods in addition to the Brinell hardness test, accommodating a wide range from semi-automatic to fully automatic operation.
At the World's Fair held in Paris in 1900, Sweden's Brinell (Johann August Brinell) presented a new method for hardness testing. This method involves pressing a hard ball vertically onto the surface of a sample with a constant force, creating an indentation on the sample's surface. The diameter d of the indentation is measured with a measuring microscope, and the Brinell hardness is calculated or referenced from a corresponding table.
basic information
Micro Brinell Hardness Tester Test Force Range: 0.25 G – 62.5 KG For more details, please see the related link: Brinell Hardness Test (click here for more information).
Price range
Delivery Time
Model number/Brand name
QATM
Applications/Examples of results
Micro Brinell hardness tester Test force range: 0.25 G – 62.5 KG
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Varda Scientific covers a wide range of products, from sample grinding, crushing, homogenization, and heat treatment for laboratory use, to particle size measurement, component analysis, cutting, polishing, embedding, and hardness testing. Varda Scientific has five brands: Leco, QATM, Carbolite Gero, Eltra, and MRB. Since 1999, we have been operating as Leco Corporation, handling products from Leco and Leco Technology. On January 1, 2014, we began handling Carbolite Gero, and at the same time, in line with the increase in the number of brands we handle, we changed our company name to Varda Scientific Corporation. In 2018, we started handling ATM and Qness, and in June 2019, MICROTRAC and Microtrac Bell joined the Varda Scientific Group. As of May 1, 2020, ATM and Qness merged to become QATM, further enhancing our capabilities and allowing us to better meet our customers' needs.