HB-3000 StandardBrinell Hardness tester

HB-3000 StandardBrinell Hardness tester

莱州华银试验仪器有限公司

Key words:

Huayin Test Instrument

Summary:

Professional R & D and production of metal, non-metallic materials hardness tester


The static load type weight directly applies the test force,with automatic load switching function.The loading and unloading mechanism uses an AC servo motor to drive the loading and unloading test force,and is controlled by a PLC programmable controller,providing smooth operation and no shock.

Product introduction:

The static load type weight directly applies the test force,with automatic load switching function.The loading and unloading mechanism uses an AC servo motor to drive the loading and unloading test force,and is controlled by a PLC programmable controller,providing smooth operation and no shock.

Application scope:

● Measuring range:HBW10/3000,HBW10/1000,HBW10/500,HBW10/250,HBW5/750,HBW5/250,HBW2.5/187.5;

● The verification and calibration of standard Brinell hardness blocks are important equipment for the transfer and traceability of Brinell hardness values;

● It meets the needs of accurate Brinell hardness measurement.

Main features:

● The test force is directly applied using weights,with a test force accuracy of within±0.1%;

● The frame structure is adopted,which is strong and has good rigidity;

● Servo motor drives ball screw to add and remove load,and runs smoothly without noise;

● Adopt PLC and touch screen control,the test process is automated;

● With multiple protections,it is safe and reliable to operate.

Technical parameters:

● Test forces:1.839,2.452,4.903,7.355,9.807,14.71,29.42(kN)

        187.5,250,500,750,1000,1500,3000(kgf)

● Standard tungsten carbide indenter:Φ2.5mm,Φ5mm,Φ10mm

● Power supply:AC220V,50/60Hz

● Overall dimension of host:1280x870x2370(mm)

● Weight:about 4500kg

Main attachments:

● Large flat test bench:1

● Brinell indentation measurement system(including precision optical tool microscope,precision digital display coordinate testing platform,computer,Brinell indentation hardness measurement software system):1 set

● Standard tungsten carbide indenter:1 set each ofΦ2.5mm,Φ5mm,andΦ10mm

● Standard Brinell hardness comparison block(the type is subject to the National Institute transfer block):1 set

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