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Beijing Jinshengxin Testing Machine Co., Ltd.
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Universal Digital Rockwell Hardness Tester , Durable Rockwell Hardness Testing Machine

Universal Digital Rockwell Hardness Tester , Durable Rockwell Hardness Testing Machine

Brand Name JINHAIHU
Model Number HR-150A
Certification ISO 9001
Place of Origin China
Product name HR-150A Universal Rockwell hardness tester
Initial test force 10kgf(98.07N)
Test force 60kgf(588N) 100kgf(980N) 150kgf(1471N)
Rockwell scale HRA、HRB、HRC、HRD、HRE、HRF、HRG、HRH、HRK
Loading and unloading Manual
Data output Dial reading
Maximum height of specimen 170mm
Distance between indenter and outer wall 135mm
Detailed Product Description

Universal Rockwell hardness tester (HR-150A)

Manual Rockwell hardness tester is stable and reliable performance, Rockwell machine universal type.

The mechanical and manual testing, without power supply;

Wide application range, convenient operation, good economy and practicality.

 

 

Main functions and characteristics:

1, Through the dial indicator directly read the hardness value, the indicator response is sensitive, the measured results are higher than the national standard;

2, A molding casting shell by special foundry and stable structure deformation, can work under severe environment; high grade automobile paint, anti scratch ability, used for many years is still bright;

3, We have the ability to develop, design, manufacture and process ourselves, and our machines provide accessories replacement and maintenance upgrades throughout the life;

Main uses and scope of application:

1. Quenched steel, Quenched and tempered steel, annealed steel, bearing steel, strip steel, hardened thin steel plate, cemented carbide, etc.;

 

 

 

Technical parameter:

Product modelHR-150A
Initial test force10kgf(98.07N)
Test force60kgf(588N) 100kgf(980N) 150kgf(1471N)
Rockwell scaleHRA,HRB,HRC,HRD,HRE,HRF,HRG,HRH,HRK
Test rangeHRA:20-88 HRB:20-100 HRC:20-70 HRD:40-77
HRF:60-100 HRG:30-94 HRH:80-100 HRK:40-100
Loading and unloadingManual
data outputDial reading
Implementation standardsGB/T230.1 GB/T230.2 national standard JJG112 verification regulation
Maximum height of specimen170mm
Distance between indenter and outer wall135mm
Outline size (mm)466×238×630mm
Host weightAbout 65kg

 

Accessory

NameQuantityNameQuantity
Diamond Rockwell indenter1onlyDiameter 1.5875mm ball indenter1 only
Hardness blocks (HRC 3 HRB 1 high school low block, HRA block, 1 block)5 blocksLarge, medium and V type test standvarious1only
Size screwdrivervarious1onlyDust proof plastic cover1 only
Product manual1shareProduct qualification certificate1 only

 

Product Tags: micro vickers hardness testing machine   rockwell hardness testing machine  
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