Buy Multi purpose Electric Surface Rockwell & Vickers Hardness Tester

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Electric Brinell, Rockwell and Vickers Three Way Hardness Tester


Electric Surface Rockwell & Vickers Hardness Tester

 주요 특징

  • 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.

적용 범위

  • 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.

주요 기술 파라미터

Items ModalHBRV(D)-187.5D1HMRV(D)-45D1표준 구성
Hardness ScaleRockwell:A, B, C,Surface Rockwell:HR15N, HR30N, HR45N,

HR15T, HR30T, HR45T.


15X Micrometer Eyepiece           1

대형 플랫 테스트 Bench 1

에스쇼핑 센터 플랫 테스트 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

경도 블록      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

10 배 Objective Lens   1

옵션 액세서리

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
시험 력Kgf:30, 31.25, 60, 62.5, 100, 150, 187.5

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

15, 30, 45

147, 294, 441

측정 범위20~88HRA, 20~70HRC, 20~100HRB,

8~650HBW, 14~1000HV




70~100HRE, 50~115HRL, 50~115HRM,


측정 시스템의 확대37.5X(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

시험 력의 지속 시간Adjustable in 1-99 seconds
표본의 최대 높이195mm(Rockwell),145mm( Vickers,  Brinell )
들여 쓰기 중심에서 기계 벽까지의 거리140mm
전압 공급220V / 50-60HZ
외형 치수Length* Width * Height 520*175*660mm
무게Net weight:80kg, Gross weight:97kg


Buy Multi purpose Electric Surface Rockwell & Vickers Hardness Tester에 대한 1개 리뷰

  1. JM 경도 시험기

    great Vickers Hardness Tester

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