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Dial Display Rockwell & Superficial Rockwell Hardness Testing Machine RSR-45/150E

Fully Automatic Digital Rockwell hardness tester RSR-150AT with Rockwell Scale and Superficial Rockwell scale.
Testting force (load): 15 / 30 / 45 / 60 / 100 / 150kgf
Just press start key, machine will fully automatic test and display result on screen directly.
Including Rockwell diamiond indenter, φ1.5875mm ball penetrator and standard calibration hardness blocks.
Touch screen control with menu structure, very easier operation.
With hardness conversion function, on screen can display Vickers hardness value HV, Brinell hardness value HBW, Knoop hardness value HK, Superficial Rockwell hardness value HR15T, etc.
  • RSR-45/150E
  • EBP INSTRUMENTS
  • Shanghai / Shenzhen / Ningbo
  • 150 sets per month
  • TT in advance
  • 1 set

Main Function:

HR-150/45E Double Rockwell hardness tester is a popularly-used hardness testing instrument to measure the Rockwell and superficial Rockwell hardness of the materials. It adopts the mechanism of automatic loading and unloading of the test force, the test force is regulated by the load-change hand wheel. It can select the dwell time and is very easy to use. Besides setting zero to dial, there is no man-made error. The instrument has high sensitivity and stability.


Main application:

Suitable for quenched steel, tempered steel, annealed steel, cold and hard casting, malleable cast iron, hard alloy steel, aluminum alloy, copper alloy, bearing steel etc. Also suitable for surface quenched steel, surface heat treating and chemical treating materials, sheet, zinc layers, chrome layers, tin layers etc.


Technical parameters:

Model

RSR-45/150E

Initial Test Force

3kgf (29.42N), 10kgf (98.07N)

Total Test Force

15kgf (147.1N), 30kgf (294.2N), 45kgf (441.3N),

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

Indenter

Diamond Rockwell Indenter, ф1.588mmBall Indenter

Loading Method

Automatic (Loading/Dwell/Unloading)

Hardness Reading

Dial

Resolution

0.5HR

Dwell Time

2~60s

Max. Height of Specimen

175mm

Throat

165mm

Power Supply

AC220V,50Hz

Execute Standard

ISO 6508,ASTM E-18,JIS Z2245,GB/T 230.2

Dimension

520×215×700mm,Packing Dimension: 650×370×950mm

Weight

Net Weight: 80kg,Gross Weight: 100kg


Standard Accessory:

Name

Qty

Name

Qty

Instrument Main Body

1 set

Diamond Rockwell Indenter

1 pc

ф1.588mmBall Indenter

1 pc

Middle Plane Test Table

1 pc

Large Plane Test Table

1 pc

V-shaped Test Table

1 pc

Hardness Block 60~70 HRC

1 pc

Hardness Block 20~30 HRC

1 pc

Hardness Block 80~100 HRB

1 pc

Hardness Block 70~85 HR30T

1 pc

Hardness Block 65~80 HR30N

1 pc

Weight 1, 2, 3, 4, 5

5 pcs

Power Cable

1 pc

Fuse 2A

2 pcs

Level

1 pc

Horizontal Regulating Screw

4 pcs

Inner Hexagon Spanner

1 pc

Spanner

1 pc

Anti-dust Cover

1 pc

Usage Instruction Manual

1 copy


The scales, indenters, test forces of the Rockwell hardness test and examples of application.

Scale

Indenter

Initial Test Force(N)

Total Test Force

(N)

Examples of Applications

HRA

Diamond Indenter

98.07(10kg)

588.4(60kg)

Hard metal and hard alloy

HRD

980.7(100kg)

Steel sheet, surface-quenched steel

HRC

1471(150kg)

Heat treated structural steel, tool steel

HRF

Ball Indenter

φ1.5875mm

(1/16 inch)

588.4(60kg)

Non-ferrous metals

HRB

980.7(100kg)

Non-ferrous metals; soft metals

HRG

1471(150kg)

Pearlite iron, copper, nickel, zinc alloy

HRH

Ball Indenter

φ3.175mm

(1/8 inch)

588.4(60kg)

Annealed copper alloy

HRK

1471(150kg)

Non-ferrous metals, hard plastics

HRE

980.7(100kg)

Aluminum and aluminum alloy

HRL

Ball Indenter

φ6.35mm

(1/4 inch)

588.4(60kg)


HRM

980.7(100kg)

HRP

1471(150kg)

HRR

Ball Indenter

φ12.7mm

(1/2 inch)

588.4(60kg)


HRS

980.7(100kg)

HRV

1471(150kg)


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0576-86011208 / 13524552810
  E-mail
sales@hiebp.com

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