Digital Display Small Load Brinell Hardness Tester MHBS-62.5

Mitech MHB-62.5 Digital Display Small Load Brinell Hardness Tester, based on the mechanical principle of hard alloy indenter pressing into the sample surface to produce indentation, realizing the material hardness measurement by measuring the diameter of the indentation. It’s MITECH latest optical mechanical and electrical integration of high-tech products. It is novel and high reliable with accurately measurement. With LED display, simple operation, it can visually display the test results to meet the hardness testing requirement for the quality control and qualified assessment of the workpiece sample. It is widely used in metal processing and manufacturing, various metal material’s failure analysis and other fields like colleges and research institutions.It is the new type Brinell hardness testing instrument for testing the hardness of the materials like cast iron, steel, soft alloy with small and thin sheet type workpiece and so on. 

l Metal processing industry quality control links

l Universities teaching and demonstration test

l The failure test of metal material

l The material hardness test of scientific research institutions

Hardness is not a simple physical quantity, but a reflection of the material elasticity, plasticity, strength and toughness .and hardness test is the most simple mechanical testing method to determine the metal material performance. Also one of the important means to judge the products quality.

Brinell hardness test: Test force(F) is on the steel ball with certain diameter(D) , pressed on sample surface. After a period of time, cancel the force. The indentation diameter is get by measuring with  micrometer ocular,thus to calculate the average pressure(N/mm²).

Working Temperature：18℃～28℃；

Relative Humidity：≤65％；

Clean environment, no vibration；

No corrosive media around.

Suitable for measuring the small or thin workpiece hardness , a variety of small load Brinell scale selection;

Support Brinell, Rockwell, Vickers and other hardness standard conversion

Built-in large-capacity chip, can store large amounts of data, comes with the database for comparison;

Modeling novel, strong structure, high reliability, simple operation, intuitive readings, high test efficiency;

With RS-232 interface, can communicate with the computer;

Equipped with excellent performance of the carbide indenter, high hardness, wear resistance, good toughness, while high

 temperature,

corrosion resistance, to ensure that the instrument test value is accurate, stable and reliable;

Host stability is good, the workpiece surface quality and man-made factors on the hardness of the test results less impact;

LCD display, menu smart tips, easy to operate;

Optional shooting device, can achieve the measured indentation and material metallographic organization to shoot;

Compliance with ISO 6506, ASTM E10-12, ASTM E-384, GB / T231.2, JIS Z2243 and other relevant domestic and foreignstandards.