HB - 3000 BRINELL metal hardness tester for desktop BRINELL hardness tester, the original measurement by BRINELL hardness (BRINELL), BRINELL hardness measurement, can be applicable to without hardened steel, cast iron, non-ferrous metal, quality of a material soft bearing alloy materials, etc.It has the characteristics of high test precision, wide measuring range, automatic loading of test force, automatic keeping time, self-moving unloading and so on.It can be widely used in metrology, machinery manufacturing, metallurgy, building materials and other industries for testing, research and production.
The body part of the product is molded by casting process and has been treated for a long time.Compared with the jigging process, the long-term use of the shape variable is very small, and can be effectively adapted to various harsh environments;
Car paint, high quality paint, strong resistance to scratch, use many years still bright as new;
The control panel is separated by strong and weak power, which avoids interference and excessive current breakdown panel, which improves the safety of operation and the service life of the panel.
High-power solid-state relay, with high power, low power consumption, no contact, no spark, high isolation degree and long service life;
The structure is strong, rigid, accurate, reliable and durable.
Overload, overposition, automatic protection;Test process automation, no artificial operation error;
The large torque permanent magnet synchronous motor replaces the old reducer, makes the machine noise small, the failure rate is extremely low;
The accuracy conforms to GB/T231.2, iso6506-2 and ASTM E10 standard.
Range of application
Determination of brinell hardness of ferrous metals, nonferrous metals and bearing alloys.
Such as hard alloy, carburizing steel, hardening steel, surface hardened steel, hard cast steel, aluminum alloy, copper alloy, malleable cast, mild steel, tempered steel, annealed steel, bearing steel, etc.
Main technical parameters
Measuring range: 5-650hbw.
Test force: 1838.8, 2415.8, 7355.3, 9807, 29421N.
(187.5, 250, 750, 1000, 3000kgf)
Maximum height: 230mm;
Pressure head center to machine wall distance: 130mm;
Power supply: AC220V / 50 hz
Accessory box standard
Platform, platform, V table: 1 each;
Steel ball head: Φ, Φ 5, 2.5 Φ 10 each one;
Standard brinell hardness block: 2 pieces.