KTR‘s failure cause analysis

What is Failure Analysis?

A series of processes to identify the cause of the reported failure/malfunction and to investigate it using physical and chemical analysis techniques to clarify the failure mode or failure mechanism

Main business

In case of failure/malfunction, we can prevent the recurrence of failure by identifying the cause of failure of small and medium venture companies that do not have equipment and manpower. Moreover, we can remedy the damage caused by failure of products and parts and provide the source technology for product designing including developing of new products

Main items

Empowerment of appraisal by the court : Conducts an appraisal regarding the matters requested by the court.
Empowerment of appraisal by the court : Conducts an appraisal regarding the matters requested by the court.

Business procedure

It is shown below and it is on the homepage. (Education and consulting ⇒ analysis of cause of failure)

Main test equipments

• 

  Scanning electron microscope (SEM-EDX)

• 

  Microscope infrared spectrometer
  (Microscope FT-IR)

• 

  Portable XRF

• 

  Portable FT-IR

• 

  Thermal analysis tester (TGA,DSC,TMA)

• 

  Atomic absorption spectrometer (AAS)

• 

  Microhardness tester

• 

  Gas chromatograph mass spectrometer
  (GC-MS)

• 

  Liquid chromatograph mass spectrometer
  (LC-MS)

• 

  Elementary analyzer

• 

  Haze meter

Case of analysis

• Generates cracks on polycarbonate(PC) water bottle
• Adhesion failure of the urethane insulation of aluminum fitting
• Generates cracks in the water supply valve of acetal washing machine
• ABS plastic crack
• Foreign substances in the glass bottle of Soju to be exported
• Analysis of the causes of the boiler‘s exhaust duct made of PA 6,6
• Cause of discoloration on the printed side of a mobile phone
• Cause of cracks in PE/PVC/PP pipes
• Poor corona treatment of OPP film