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Leeb Portable Hardness Testing Equipment ABS Material RHL170 With Printer

HUATEC  GROUP  CORPORATION

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Contact name:Shifen Yuan

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Leeb Portable Hardness Testing Equipment ABS Material RHL170 With Printer

Country/Region china
City & Province beijing beijing
Categories Rubber Product Making Machinery Parts
InquireNow

Product Details

Leeb Hardness Tester Metal Portable Hardness Testing Machine RHL170 with printer

 

 

Advantages

  • Large screen(128×64 dot matrix LCD), showing all functions and parameters.
  • Test at any angle, even upside down.
  • Support "forged steel (Steel)" material, when using the D/DC impact device test "forged" sample, can read HB value directly, without the need for manual checking table.
  • Wide measuring range. It can measure the hardness of all metallic materials. Direct display of hardness scales HRB, HRC, HRA, HV, HB, HS, HL and three types of strength values immediately.
  • Seven impact devices are available for special application. Automatically identify the type of impact devices.
  • Large capacity memory could store 600 groups (Relative to average times32~1 ) information including single measured value, mean value, testing data, impact direction, impact times, material and hardness scale etc.
  • Upper and lower limit can be preset. It will alarm automatically when the result value exceeding the limit.
  • Battery information indicates the rest capacity of the battery and the charge status.
  • User calibration function.
  • USB port with the PC humanity multi-functions data proceeding software.
  • Original imported high speed thermal printer support the immediate printing function. It can save data permanently.
  • NI-MH rechargeable battery as the power source. Charge circuit integrated inside the instrument. Continuous working period of no less than 200 hours (EL off and no printing).
  • Auto power off to save energy.
  • Industrialized housing design, sturdy, compact, portable, high reliability, suitable for harsh operating environment, vibration, shock and electromagnetic interference.
  • Excellent after-sale service system for high quality products---two years’ guarantee and all life maintenance. Easy to buy and comfortable to use.

 

Main Application

  • Die cavity of molds
  • Bearings and other parts
  • Failure analysis of pressure vessel, steam generator and other equipment
  • Heavy work piece
  • The installed machinery and permanently assembled parts
  • Testing surface of a small hollow space
  • Material identification in the warehouse of metallic materials
  • Rapid testing in large range and multi-measuring areas for large-scale work piece.

Technical Specifications

Measuring range:HLD (170-960),HRC (17.9-69.5),HB (19-683),HV (80-1042),HS (30.6-102.6),HRA(59.1-88),HRB (13.5-101.7)

  • Measuring direction:360°
  • Hardness Scale:HL,HB,HRB,HRC,HRA,HV,HS
  • Display:dot matrix LCD,128×64 dots
  • Data memory: 600 groups max.(relative to impact times 32~1)
  • Printing paper: width is (57.5±0.5)mm, diameter is 30mm
  • Battery pack: 6V NI-MH
  • Battery charger: 9V/500mA.
  • Continuous working period:about 200hours(With backlight off, no printing)
  • Communication interface:USB2.0
  • Dimensions: 210 x 85 x 45mm (host).
  • Weight: about 0.6kg (host).

 

Configuration

 No.ItemQuantityRemarks
Standard Configuration1Main Unit RHL-1701 
2D type impact device1With cable
3Standard test block1 
4Cleaning brush (I)1 
5Small support ring1 
6Battery Charger19V 500mA
7Paper for printing1 
8Manual1 
9Data Pro software1 
10Communication cable1 
11Instrument case1 
Optional Configuration12Cleaning brush (II)1For use with G type impact device
13Other type of impact devices and support rings  

 

Testing range:

Other type of impact devices

 

MaterialMethodImpact device
D/DCD+15CGEDL

Steel and cast steel

 

HRC20~68.519.3~67.920.0~69.5 22.4~70.720.6~68.2
HRB38.4~99.6  47.7~99.9 37.0~99.9
HRA59.1~85.8   61.7~88.0 
HB127~65180~63880~68390~64683~66381~646
HV83~97680~93780~996 84~104280~950
HS32.2~99.533.3~99.331.8~102.1 35.8~102.630.6~96.8

Cold work

tool steel

HRC20.4~67.119.8~68.220.7~68.2 22.6~70.2 
HV80~89880~935100~941 82~1009 

Stainless steel

 

HRB46.5~101.7     
HB85~655     
HV85~802     

Grey cast iron

 

HRC      
HB93~334  92~326  
HV      
Nodular cast ironHRC      
HB131~387  127~364  
HV      
Cast aluminium alloysHB19~164 23~21032~168  
HRB23.8~84.6 22.7~85.023.8~85.5  

BRASS(copper-zinc alloys)

 

HB40~173     
HRB13.5~95.3     
BRONZE(copper-aluminium/tin alloys)HB60~290     
Wrought copper alloysHB45~315     

 

Available type of impact deviceDCD+15CGEDL
Test hole or hollow cylindricalTest groove or reentrant surfaceTest small, light, thin parts and surface of hardened layerTest large, thick, heavy and rough surface steelTest super high hardness materialTest slender narrow groove or hole

Testing conditions:

Type of impact deviceDC(D)/DLD+15CGE

Impacting energy

Mass of impact body

11mJ

5.5g/7.2g

11mJ

7.8g

2.7mJ

3.0g

90mJ

20.0g

11mJ

5.5g

Test tip hardness:

Dia. Test tip:

Material of test tip:

1600HV

3mm

Tungsten carbide

1600HV

3mm

Tungsten carbide

1600HV

3mm

Tungsten carbide

1600HV

5mm

Tungsten carbide

5000HV

3mm

synthetic diamond

Impact device diameter:

Impact device length:

Impact device weight:

20mm

86(147)/ 75mm 50g

20mm

162mm

80g

20mm

141mm

75g

30mm

254mm

250g

20mm

155mm

80g

Max. hardness of sample940HV940HV1000HV650HB1200HV
Mean roughness value of sample surface Ra:1.6μm1.6μm0.4μm6.3μm1.6μm

 

 

 

Min. weight of sample:

Measure directly

Need support firmly

Need coupling tightly

 

>5kg

2~5kg

0.05~2kg

 

>5kg

2~5kg

0.05~2kg

 

>1.5kg

0.5~1.5kg

0.02~0.5kg

 

>15kg

5~15kg

0.5~5kg

 

>5kg

2~5kg

0.05~2kg

Min. thickness of sample Coupling tightly

Min. layer thickness for surface hardening

 

5mm

 

≥0.8mm

 

5mm

 

≥0.8mm

 

1mm

 

≥0.2mm

 

10mm

 

≥1.2mm

 

5mm

 

≥0.8mm

 

Size of tip indentation
Hardness 300HV

Indentation diameter

Depth of indentation

0.54mm

 

24μm

0.54mm

 

24μm

0.38mm

 

12μm

1.03mm

 

53μm

0.54mm

 

24μm

Hardness 600HV

Indentation diameter

Depth of indentation

0.54mm

 

17μm

0.54mm

 

17μm

0.32mm

 

8μm

0.90mm

 

41μm

0.54mm

 

17μm

Hardness 800HV

Indentation diameter

Depth of indentation

0.35mm

 

10μm

0.35mm

 

10μm

0.35mm

 

7μm

--

 

--

0.35mm

 

10μm

 

 

Support rings for Shaped Materials:

Other type of support rings

 

 


 

 

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