Buy Multi purpose Electric Surface Rockwell & Vickers Hardness Tester

(1 customer review)

$2,000.00

Description

HBRV(D)-187.5D1

Electric Brinell, Rockwell and Vickers Three Way Hardness Tester

HMRV(D)-45D1

Electric Surface Rockwell & Vickers Hardness Tester

 Main Features

  • It has three hardness test methods of Brinell, Rockwell, and Vickers.
  • Direct reading of dial hardness value.
  • Automatic loading and unloading- keeping-unloading, simple operation, no artificial operation error.
  • Stable performance, simple operation and convenient use.
  • Optimized design of a mechanical structure, low electrical power consumption, linear small circular arc appearance.
  • Strong structure, good rigidity, accuracy, reliability and durability, and high-test efficiency.

Application Range

  • Rockwell: It is used to measure Rockwell hardness of ferrous, nonferrous metals and nonmetallic materials. It is suitable for measuring Rockwell hardness of heat treatment materials such as quenching and modulation.
  • Vickers: Ceramics, steel, non-ferrous metals, non-metallic materials, carburizing layer, nitriding layer, electroplating layer. It is suitable for measurement of hardened layer and ultra-thin parts.
  • Brinell: It is used to measure Brinell hardness of ferrous metals, nonferrous metals, nonferrous alloys, and powder metallurgy materials. It is widely used in metallurgy, forging, casting, bearing alloys.

Main Technical Parameters

Items ModalHBRV(D)-187.5D1HMRV(D)-45D1Standard Configuration
Hardness ScaleRockwell:A, B, C,Surface Rockwell:HR15N, HR30N, HR45N,

HR15T, HR30T, HR45T.

 

15X Micrometer Eyepiece           1

Large Flat Test Bench 1

Small Flat Test Bench 1

V-type Test Bench   1

Slide Carriage 

Test Bench         1

Foot Screw          4

Power Cord        1

Diamond Rockwell Indenter 1

Diamond Vickers Indenter 1

Φ1.588 Tungsten

Carbide Ball Indenter 1

Φ2.5 Tungsten

Carbide Ball Indenter 1

Φ5 Tungsten

Carbide Ball Indenter     1

Hardness Block      5

Objective Lens(HBRV(D)-187.5D1)

2.5X Objective Lens      1

5X Objective Lens   1

Objective Lens(HMRV(D)-45D1)

5X Objective Lens   1

10X Objective Lens   1

Optional Accessories

Φ10mm Miniature

Flat Test Bench

Φ10mm Miniature

V Flat Test Bench 

Hardness Blocks

of Other Specifications

Brinell:HBW2.5/31.25, HBW2.5/62.5,

HBW5/62.5, HBW10/100, HBW2.5/187.5

Vickers :HV30, HV60, HV100Vickers:HV30, HV100
Test ForceKgf:30, 31.25, 60, 62.5, 100, 150, 187.5

N:  294, 306, 588, 613, 980, 1471, 1839

15, 30, 45

147, 294, 441

Measuring Range20~88HRA, 20~70HRC, 20~100HRB,

8~650HBW, 14~1000HV

70~94HR15N,42~86HR30N,

20~77HR45N,67~93HR15T,

29~82HR30T,10~72HR45T,

70~100HRE, 50~115HRL, 50~115HRM,

50~115HRR,14~1000HV

Magnification of Measurement System37.5X(2.5x objective lens )75X(5x objective lens )75X(5x objective lens ),150X(10x objective lens )
Measurement Resolution of Microscope4μm(37.5X),  2μm(75X)2μm(75X),  1μm(150X)
Indication Resolution of Rockwell Hardness0.5 Rockwell hardness unit0.5 Surface Rockwell hardness unit
Indication AccuracyIt conforms to GB/T 230.2,

IS0 6508; GB/T4340.2, ISO-6507; GB/T231.2, ISO 6506

Duration of Test ForceAdjustable in 1-99 seconds
Max Height of Specimen195mm(Rockwell),145mm( Vickers,  Brinell )
Distance from Center of Indenter to Machine Wall140mm
Voltage Supply220V/50-60HZ
External DimensionsLength* Width * Height 520*175*660mm
WeightNet weight:80kg, Gross weight:97kg

 

1 review for Buy Multi purpose Electric Surface Rockwell & Vickers Hardness Tester

  1. JM Hardness Tester

    great Vickers Hardness Tester

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