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HUATEC GROUP CORPORATION

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China HUH-6M High Accurate Precision Ultrasonic Superficial Contact Impedance Hardness
China HUH-6M High Accurate Precision Ultrasonic Superficial Contact Impedance Hardness

  1. China HUH-6M High Accurate Precision Ultrasonic Superficial Contact Impedance Hardness
  2. China HUH-6M High Accurate Precision Ultrasonic Superficial Contact Impedance Hardness

HUH-6M High Accurate Precision Ultrasonic Superficial Contact Impedance Hardness

  1. MOQ: 1 SET
  2. Price: USD3450-USD3900/SET
  3. Get Latest Price
Payment Terms T/T,Western Union,Paypal
Supply Ability 10 Sets/Month
Delivery Time 7-10 working days after receipt of your payment
Packaging Details Black hard plastic box+Outer carton packaging
Diaplay 3.5 inches large LCD screen with 320×480 color graphics dot matrix
Accuracy HRC:±2HRC; HB:±3%HB; HV:±3%HV
Probe test force 2kgf(optional0.5kgf,1kgf,5kgf,10kgf)
Working temperature -20℃~50℃
Working humidity <=85%
Memory 50 sets of data storage
error standard GB/T-34205, JJF1436 and JB/T9377.
Brand Name HUATEC
Model Number HUH-6M
Certification CE
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T,Western Union,Paypal Supply Ability 10 Sets/Month
Delivery Time 7-10 working days after receipt of your payment Packaging Details Black hard plastic box+Outer carton packaging
Diaplay 3.5 inches large LCD screen with 320×480 color graphics dot matrix Accuracy HRC:±2HRC; HB:±3%HB; HV:±3%HV
Probe test force 2kgf(optional0.5kgf,1kgf,5kgf,10kgf) Working temperature -20℃~50℃
Working humidity <=85% Memory 50 sets of data storage
error standard GB/T-34205, JJF1436 and JB/T9377. Brand Name HUATEC
Model Number HUH-6M Certification CE
Place of Origin China
High Light ultrasonic hardness tester with warrantyprecision impedance hardness testersuperficial contact hardness testing machine
HUH-6M High Accurate Precision Ultrasonic Superficial Contact Impedance Hardness Tester
Key Specifications
Display 3.5 inches large LCD screen with 320×480 color graphics dot matrix
Accuracy HRC:±2HRC; HB:±3%HB; HV:±3%HV
Probe test force 2kgf (optional 0.5kgf, 1kgf, 5kgf, 10kgf)
Working temperature -20℃~50℃
Working humidity ≤85%
Memory 50 sets of data storage
Error standard GB/T-34205, JJF1436 and JB/T9377
Product Overview

Traditional hardness testing methods like HB, HRC, HV, and HL have limitations. HB and HRC require strong test force, leaving large indentations that damage surfaces. HV testing requires optical methods and skilled operators, and cannot directly test large workpieces. The HUH-6M ultrasonic hardness tester uses ultrasonic contact impedance method for comparison testing, offering advantages of high precision, fast speed, portability, and easy operation.

Technical Parameters
Model HUH-6M
Standard DIN50159-1-2008; ASTM-A1038-2005; JB/T 9377-2010; JJG-654-2013; GBT34205-2017
Range HV50-1599, HRC20-76, HB76-618, HRB41-100, HRA61-85.6, Mpa255-2180
Test Error HRC:±2HRC; HB:±3%HB; HV:±3%HV
Maximum Allowable Relative Error
Hardness of standard test block HV10 HV5 HV2 HV1 HV0.8 HV0.3 HV0.1
<250HV 4 4 4 4 4 5 5
250HV-500HV 4 4 4 4 4 6 6
>500HV-800HV 4 4 5 5 5 7 7
>800HV 4 4 6 6 6 8 8
Probe Parameters
Probe 0.5kgf manual probe 1kgf manual probe 2kgf manual probe 5kgf manual probe 10kgf manual probe
Accessory Optional accessory Optional accessory Standard accessory Optional accessory Optional accessory
Test force 5N 10N 20N 50N 98N
Diameter 22mm 22mm 22mm 22mm 22mm
Length 150mm 150mm 150mm 150mm 150mm
Resonant rod diameter 2.4mm 2.4mm 2.4mm 2.4mm 2.4mm
Maximum roughness of test surface Ra<3.2um Ra<3.2um Ra<5um Ra<10um Ra<15um
Minimum workpiece weight 0.3kg 0.3kg 0.3kg 0.3kg 0.3kg
Minimum workpiece thickness 2mm 2mm 2mm 2mm 2mm
Applications
  • Hardness test of flange edge and gear root stamping parts, mold, thin plate, face-hardened gear tooth, gear groove and taper part
  • Hardness test of axle and thin-wall pipes and vessels
  • Hardness test of wheels and turbine rotors
  • Hardness test of bit edge
  • Hardness test of welding parts
  • Measure the depth of deep hole with certain aperture, concave and convex mark with large radians, and irregular plane
  • Hardness test of most ferrous and nonferrous metals and their alloys in industrial production
Functional Characteristics
  • New appearance design, innovative sculpt, convenient to hold and good craft
  • 3.5 inches large LCD screen with 320×480 color graphics dot matrix, beautiful font and graphics, rich information and clear display
  • Full English display, menu-type operation, few keys, simple and convenient to operate
  • For materials with different elastic modulus, only a simple point calibration is required to adapt to the new material
  • Provide multi-point calibration function for any hardness standard
  • High accuracy -- ±3%HV, ±3%HB, ±1.5HR (using test stand)
  • Tiny test indentation - smaller than a Leeb hardness tester
  • High test speed -- output test results within 2S
  • Easy to test on assembly line
  • 50 sets of data storage -- the data includes time information
  • 360° test without correction
Standard Delivery

Main unit, Probe (2kgf), Probe cable, 5V ac power adapter, Custom-made carrying case, Standard test block

Optional Accessories: Probe (optional 0.5kgf, 1kgf, 5kgf, 10kgf)

Product Images
HUH-6M Ultrasonic Hardness Tester display close-up
HUH-6M Ultrasonic Hardness Tester probe detail
HUH-6M Ultrasonic Hardness Tester in carrying case
HUH-6M Ultrasonic Hardness Tester accessories
HUH-6M Ultrasonic Hardness Tester testing demonstration
HUH-6M Ultrasonic Hardness Tester in use

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Exporter,Seller

  • Year Established:

    2007

  • Total Annual:

    500000-1000000

  • Employee Number:

    35~50

  • Ecer Certification:

    Verified Supplier

HUATEC Group is a reliable manufacturer and supplier of testing instruments in Beijing China. HUATEC Group combines all the R/D and production advantage of all its own subsidiaries, takes advantage of its years marketing and sales experience in global market, contributes to offering most qualified... HUATEC Group is a reliable manufacturer and supplier of testing instruments in Beijing China. HUATEC Group combines all the R/D and production advantage of all its own subsidiaries, takes advantage of its years marketing and sales experience in global market, contributes to offering most qualified...

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  • HUATEC GROUP CORPORATION
  • 7th Floor, Chengyuan Building B, the Mid. Road of Jiancaicheng Haidian Dist.BeiJing,CHINA 100096
  • https://www.ndttester.com/

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