Main Functions Introduction:
This model semi-automatic Brinell hardness tester made according to Chinese standard <<GB/T231.1 (ISO6506-1) Metal Brinell Hardness Test>> is used to test the Brinell hardness value of metals and some non-metals materials.
This hardness testers with high accuracy and automation fits for high-end clients with larger workload test or high precision requirements
● Specimen will be raised up automatically
● Automatically load the test force
● Automatically press the indentation
● Specimen will be lowered down automatically
● Turret turns automatically.
● The image of indentation will be focused automatically
● The hardness value will be digitally displayed
Main Technical Specifications:
|
Brinell Scale |
HBW2.5/62.5 HBW2.5/187.5 HBW5/125 HBW5/750 HBW10/100、
HBW10/1500 HBW10/3000 HBW10/250 HBW10/500 HBW10/1000 |
|
Test Force |
62.5kgf(612.9N),100kgf(980.7N),125kgf(1226N),187.5kgf(1839N),250kgf(2452N),500kgf(4903N),750kgf(7355N),1000kgf(8907N),1500kgf(14710N),3000kgf(29420N) |
|
Max Height of Specimen |
200mm (Added height type: 400mm for specially making) |
|
Min Test Unit |
0.625um |
|
Weight of Instrument |
About 90 Kg |
|
Power Supply |
AC220+5%,50~60Hz |
|
Overall Dimension |
550x210x750mm |
|
Dwelling Time |
5~60s |
|
Hardness test Range |
8~650HBW |
|
Total Magnification of Microscope |
20X |
|
Carried Standard |
GB/T231.2 Chinese Standard, JJG150 Inspection Rule |
|
Distance between Indenter to outer wall |
135mm |
|
Readout Hardness Value |
LCD Screen Displays, Print Output, Built-in Printer |
|
Rise Up Specimen |
Automatically / Manually |
|
Press Indentation |
Automatically |
|
Turn Turret |
Automatically / Manually |
|
Move Down Specimen |
Automatically / Manually |
|
Hardness Tested Value |
Digitally display and print |
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