Brinell Hardness Tester
Product description：
Brinell Hardness Testing Machine is mainly used for the hardness measurement of cast iron, steel, non-ferrous metals and soft alloys. The machine has the characteristics of high precision, high repeatability and stability, and easy operation. Brinell hardness is used for large test force and large indentation. It is suitable for hardness testing of large-grain metal materials, such as: cast iron, non-ferrous metals and alloys, various annealing and quenched and tempered steels, especially for Softer metals such as pure aluminum, lead, tin, etc.
Technical Parameters:
Test force | 62.5kgf(612.9N)、100kgf(980.7N)、125kgf(1226N)、187.5kgf(1839N)、250kgf(2452N) 、500kgf(4903N)、750kgf(7355N) 1000kgf(9807N)、1500kgf(14710N)、3000kgf(29420N) |
Indenter specification | Φ2.5mm ball indenter Φ5mm ball indenter Φ10mm ball indenter |
Measuring microscope magnification | 20X |
Micro wheel hub minimum reading | 0.005mm |
The maximum height allowed by the tested part | 220mm |
Indenter center to body distance | 135mm |
Delay control | 5~60 seconds adjustable |
Voltage | AC220V±5%，50~60Hz |
Hardness tester dimensions (length × width × height) | 550×210×750mm |
Instrument weight | About 112kg |
Packing weight | About 140kg |
Hardness test range | 8～650HBW |
The test force is selected such that the indentation diameter (d) and the ball diameter (D) are maintained in a relationship of 0.25 D < d < 0.6 D | |
The device supports customization | |
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