Digital Brinell Hardness Tester

XHB-3000 Digital Brinell Hardness Tester
DHB-3000 Electronic Brinell Hardness Tester
MHB-3000 Digital Brinell Hardness Tester

Digital Brinell Hardness Tester

Digital Brinell Hardness Tester

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Applications:

MHB-3000 Digital Brinell Hardness Tester adopts is a half automatic and intelligent Brinell hardness testing machine, it adopts the pressure sensor instead of traditional quality weight, this innovative design makes the instrument more accurate. It is applied at workshops and measurement department for determining the Brinell hardness of the ferrous and non-ferrous metals.

 

Technical specifications

Test Force612.9N (62.5kgf)         4900N (500kgf)

980N (100kgf)           7355N (750kgf)

1226N (125kgf)          9800N (1000kgf)

1839N (187.5kgf)        14700N (1500kgf)

2452N (250kgf)          29400N (3000kgf)

Testing Range8-650 HBW
Hardness DisplayLCD Display
Magnification of Microscope20× Digital Microscope
Max Height of Specimen220mm
Instrument Throat135mm
Power SupplyAC220V/50Hz
Execution StandardGB/T230.2, JIG112, EN-ISO6508, ASTM E-18
Overall Dimension753×550 ×236mm
Net Weight123kg

 

Accuracy of Brinell Hardness Testing

Hardness RangeMax. ToleranceRepetition
HBW≤125±3%±3%
125<HBW≤225±2.5%±3%
HBW＞225±2%±2.5%

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