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HBRV-187.5 digital Brinell testers hardness tester

HBRV-187.5 digital Brinell testers hardness tester

HBRV-187.5 briny hardness tester with Brinell, Rockwell, Vivtorinox three test methods, seven test force multi-purpose multi-functional hardness machine, can meet the requirements of the user's variety of hardness testing.

Feature & Use:

● HBRV-187.5 briny hardness tester with Brinell, Rockwell, Vivtorinox three test methods, seven test force multi-purpose multi-functional hardness machine, can meet the requirements of the user's variety of hardness testing. The test force is applied automatically, and the load and load are automatically completed. Widely used and easy to operate, Brinell testers is a constant hardness tester for industrial and mining enterprises and research institutes.
The product fuselage part is molded by casting process once and has been treated for a long time. Compared with the technology of plate splicing, long-term use of variable shape is very small, and it can effectively adapt to all kinds of harsh environments.
The large screen touch LCD interface is used to display rich content and convenient operation.
It has three kinds of test methods, namely, Brinell, Rockwell and Vivtorinox. The seven stage test force can meet the requirements of various hardness tests.
The direct reading of the optical screen of the Rockwell hardness scale;
40 times reading microscope measurement system with high accuracy;
The lever force and friction free spindle have high accuracy in experimental force.
The body is equipped with a microscope and equipped with high-definition optical system to make the observation more clear and reduce the error.
●Application area:
Black metal, non-ferrous metal and non-metallic brucelli, Vivtorinox and Rockwell were measured.
1. Brinell hardness of castings, annealed steels, normalizing steels, nonferrous metals and soft alloys;
2. Rockwell hardness of heat treatment materials such as quenching, quenching and tempering;
3, Vivtorinox hardness of nitriding layer, ceramic, sheet, metal sheet, electroplated layer and micro parts.

Specifications:

nameHBRV-187.5 digital Brinell hardness tester
Total test forcerockwell(N)588、980、1471
(kgf)60、100、150
Brinell(N)153.2、306.5、612.9、1226、1839
(kgf)15.625、31.25、62.5、125、187.5
Vickers(N)49.03、98.07、196.1、294.2、490.3、980.7
(kgf)5、10、20、30、50、100
Scale rangerockwellHRA、HRB、HRC、HRD、HRF、HRG
BrinellHBW2.5/15.625、 HBW2.5/31.25、 HBW2.5/62.5 、HBW5/125、HBW2.5/187.5
VickersHV5、HV10、HV20、HV30、HV50、HV100
Test rangerockwell20-88HRA、20-100HRB、20-70HRC
Brinell5-650HBW
Vickers5-3000HV
PowerAC220V/50Hz
Dimension550×230×780mm
Max.height of test pieceRockwell180mm,Brinell/Vickers165mm
Weight80kg
Depth of throat160mm

Standard accessories:

namenumber
Diamond lux pressure head, 1/16 "steel ball pressure head1pc each
1/8,1/4 brucell ball pressure head1pc each
Diamond Vivtorinox head1pc
Large screen workbench, Xiaoping worktable, V workbench1pc each
Standard Rockwell hardness block 5pcs
Standard Brinell block, standard Vicker block1pc each





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