Advantages:
Automatic Brinell hardness based primarily << GB / T 231.1 (ISO6506-1) >> Brinell hardness test, used to measure the Brinell hardness of metals and some non-metallic materials.
The hardness of high precision, high degree of automation for measurements of high precision large or high-end users.
1. Automatic turret samples automatically rise
2. Automatic test force is applied
3. Automatic indentation fight
4. Automatic Sample Decreasing
5. Automatic turret for easy operation
6. Automatic tested surface position Focus
7. Automatic indentation diameter measurement
8. GB / ASTM hardness automatic conversion;
9. Unqualified value automatic alarm;
10. Automatically customized inspection documents generated
Application areas:
Metallurgy ,metrology , Building materials, research institutes ,hardening shops, stainless steel, automotive, railway, energy, steel, aviation , roller plants, tube rolling mills, foundries.
Workpieces application:
Non-hardened steel, cast iron, non-ferrous metals, alloys bearing ,plates, sheets, motor blocks, rails, rings, bars, tires, wheels, castings
Technical Parameters:
|
Brinell Scale |
HBW2.5/62.5, HBW2.5/187.5,HBW5/125,HBW5/750 HBW10/100,HBW10/1500HBW10/3000HBW10/250 HBW10/500 HBW10/1000 |
|
Testing Force |
62.5 (612.9), 100 (980.7), 125 (1226), 187.5 (1839), 250 (2452), 500 (4903), 750 (7355), 1000 (9807), 1500 (14710), 3000 (29420) Kgf(N) |
|
Accuracy of Test Force |
0.1%.acuracy Better than normal Brinell hardness tester 1% (when test force ≥ 1000Kgf) |
|
Max Height of Specimen |
320mm |
|
Dwelling time |
5~60s |
|
Hardness testing Range |
8~650HBW |
|
Standard conformed to |
GB/T231.2 , JJG150 |
|
Distance of Indenter to outer wall |
200mm |
|
Main unit weight |
About 90kg |
|
Power source |
AC220+5%,50~60Hz |
|
Dimension (mm) |
550*210*750mm |
