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Techincal Services
Verification - Calibration - Testing Services

Verification - Calibration - Testing Services

Quoc Huy has been assessed and recognized by the Quality Accreditation Office - Ministry of Science and Technology (BoA) and recognized as a laboratory meeting ISO/IEC 17025:2017 (No. VILAS 885 - Registration number: 180 & 560/TN - Resettlement) on March 16, 2021.

Quoc Huy Inspection - Calibration - Testing Department will meet the requirements of customers with advantages such as:

  • The standard instruments and reference materials meet the requirements of traceability to national and international standards, in accordance with the standards according to the international metrological system.
  • Well-trained staff, always complying with the requirements of the Verification - Calibration - Testing Procedure
  • The environmental conditions of the Chamber are regularly controlled and maintained in accordance with the requirements of the Inspection - Calibration - Testing Procedure.
  • Test - Calibration - Rapid Test (average 1 → 3 days)
  • Testing - Calibration - Testing pricing competitively

Testing - Calibration - Testing Accredited according to ISO/IEC 17025:2017

Verification - Calibration of non-destructive testing equipment

Applicable Standard: ISO 17025: 2017, ASTM E 376, ASTM E 317, ASTM E 797, ASTM E 1444, ASTM E 1390, ASTM E 1079

  • Coating Thickness Gauge
  • Impedance screen Eddy Current tester
  • Ultrasonic defect detection equipment
  • Ultrasonic Thickness Measuring equipment
  • Endoscope Measuring Head
  • Optical Density Gauge
  • Industrial X-ray Film Reading Equipment
  • Magnetic Yokes magnetic powder equipment
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Calibration of ultrasonic equipment - USM 36
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Eddy current instrument calibration - Mentor EM

Test - Material Composition Analysis

Using the Hitachi OE750 - the latest generation emission spectrometer:

  • Vacuum Optical Chamber Technology
    1. Direct spectrum transmission (no fiber optic cable)
    2. Using high-resolution CMOS sensor (16 CMOS sensor chips with a resolution of 4096 pixels/chip)
  • Has a very low LOD detection limit: (C: 5 ppm; B: 1 ppm; Si: 5 ppm; P: 2 ppm; S: 5 ppm; Mg: 1 ppm; N: 10 ppm,...)
  • Ability to analyze up to: 
    • 36 elements (Al alloys)
    • 29 elements (Cu alloys)
    • 31 elements (Fe alloys)
    • Capable of analyzing both O, H, and N gaseous elements in some alloy substrates.
  • Wavelength Range: 119 - 766 nm
Alloy composition analyzer model OE750
Hitachi OE750 - Alloy Composition Analyzer
Analyze a variety of materials, sizes, and shapes
Analyze a variety of materials, sizes, and shapes

The ability to analyze a wide range of standards-compliant materials

ASTM E415-21Carbon steel and low alloy steel
ASTM E1086-14Stainless Steel
ASTM E1999-18Gang
ASTM E1251-17a

Aluminum and Aluminum alloy:

  • Al 99.9%
  • Al-Cu
  • Al-Mg
  • Al-Si
  • Al-Zn
ASTM E15079:2015

Copper and Copper alloy:

  • Cu 99.9%
  • Cu-Zn
  • Cu-Be/Co/Ag
  • Cu-Sn-Pb
  • Cu-Ni
  • Cu-Al
ISO 03815-1-2005

Zinc and Zinc alloy

  • Zn 99.9%
  • Zn-Al
ASTM E3047-16

Nickel and Nickel Alloy

  • Ni 99.9%
  • Hastelloy
  • Inconel
  • Monel
  • Incony
  • Marmalloy
  • Nimomi
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Zinc alloy model
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Copper alloy model
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Stainless steel model

Please contact us for advice and support:

  • High-standard instrument accuracy
  • Good measurement uncertainty
  • Quick calibration time: 1 to 3 days
  • Consistent, competitive calibration costs

Hotline: 0776 903 790 (Mr Son – HCMC), 0382 051 041 (Mr Tho - HCMC)

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