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HBRV-187.5-1
HBRV-187.5-1

HBRV-187.5 Brinell Rockwell & Vickers Hardness Tester

HBRV-187.5 Brinell Rockwell & Vickers hardness tester is a multi-functional hardness tester with Brinell, Rockwell &Vickers three test modes and 7 level of test forces, which can test several kinds of hardness. Test force loading, dwell, unload adopts automatic system, widely used and easy to operate, therefore it is the popular machine for industrial enterprises and scientific research institutes.

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Description

Application Range

Suitable for hardened and surface hardened steel, hard alloy steel, casting parts, non-ferrous metals, various kinds of hardening and tempering steel and tempered steel, carburized steel sheet, soft metals, surface heat treating and chemical treating materials etc.

 

Technical Specification

Model

HBRV-187.5

Rockwell Test Force

60kgf (588.4N), 100kgf (980.7N), 150kgf (1471N)

Brinell Test Force

30kgf (294.2N), 31.25kgf (306.5N), 62.5kgf (612.9N), 100kgf (980.7N), 187.5kgf (1839N)

Vickers Test Force

30kgf (294.2N), 100kgf (980.7N)

 

Indenter

Diamond Rockwell Indenter,

Diamond Vickers Indenter,

Φ1.588mm, Φ2.5mm, Φ5mmBall Indenter

Hardness Reading

Rockwell: Dial,

Brinell & Vickers: Check Hardness Table

Magnification

Brinell: 37.5×, Vickers: 75×

Min. Measuring Unit

Brinell: 4μm, Vickers: 2μm

Hardness Resolution

Rockwell: 0.5HR,

Brinell & Vickers: Check Hardness Table

Dwell Time

2~60s

Max. Sample Height

Rockwell: 185mm, Brinell: 100mm, Vickers: 115mm

Throat Depth

165mm

Power Supply

AC220V,50Hz

 

Execute Standard

ISO 6508,ASTM E18,JIS Z2245,GB/T 230.2

ISO 6506,ASTM E10,JIS Z2243,GB/T 231.2

ISO 6507,ASTM E92,JIS Z2244,GB/T 4340.2

Dimension

520×240×700mm,

Packing Dimension: 650×370×950mm

Weight

Net Weight: 80kg,Gross Weight: 105kg

 

Packing List

Name

Qty

Name

Qty

Instrument Main Body

1 set

Diamond Rockwell Indenter

1 pc

Diamond Vickers Indenter

1 pc

Φ1.588mm,Φ2.5mm,Φ5mm Ball Indenter

each 1 pc

Slipped Test Table

1 pc

Φ150mm Flat Anvil

1 pc

Φ74mm Flat Anvil

1 pc

Φ40mm V-shaped Anvil

1 pc

15× Digital Measuring Eyepiece

1 pc

2.5×, 5× Objective

each 1 pc

Hardness Block 60~70 HRC

1 pc

Hardness Block 20~30 HRC

1 pc

Hardness Block 80~100 HRBW

1 pc

Hardness Block 700~800 HV30

1 pc

Hardness Block 150~250 HBW 2.5/187.5

1 pc

Weights 0, 1, 2, 3, 4

5 pcs

Microscope System (include the inside light)

1 set

Outside Light

1 pc

Power Cable

1 pc

Fuse 2A

2 pcs

Level

1 pc

Horizontal Regulating Screw

4 pcs

Screw Driver

1 pc

Spanner

1 pc

Anti-dust Cover

1 pc

Usage Instruction Manual

1 copy