Saturday, January 24, 2015

Magetic Particle Inspection testing - Non relevant Indications

In Magnetic Particle testing it is common to misinterpret Non-relevant indications while evaluating the indication after testing. However such indications needs careful analysis by the NDT inspector to judge the actual cause of such indications. We here by present a series of photographs from a martensitic stainless steel casted turbine blade that has been weld repaired and offered for Magnetic particle testing produced Non relevant Indications on the examination surfaces attributed to the change in permeability of weld and parent materials but nor due to an actual defect.

Even through they looks very close to relevant indications, careful observation and analysis of such magnetic particle indications confirmed that they are non relevant by the expert NDT inspectors.

Thursday, January 22, 2015

NDT Participants from Iraq, Philippines, Cameroon and India

Participants at Trinity NDT courses being held at Bengaluru, India that is commenced on 15th January 2015. Participants from all over India, Iraq, Philippines, Dubai, Saudi Arabia, Cameroon and other middle east countries have taken part in this program.

Tuesday, January 20, 2015

Welding Inspector NDT Trainee Jobs at Trinity NDT, Bengaluru, India

 Welding Inspector NDT Trainee Jobs at Trinity NDT, Bengaluru, India

Post : Welding Inspection & NDT  Trainees

Qualification: B.E / B.Tech (Mech.) / DME with NDT Level II in UT, MT, PT, RT & VT

Experience : 0-2 years in any welding / NDT related industry.

Additional Skills required: Proficiency in English and Computer skills

Suitable candidates can apply to the above post by sending us their detailed resumes to : . Specify the Post Code as ‘TNEW2001’ in the subject line.

Last Date for applying is 26th January 2015

Monday, January 19, 2015

Courses on NDT Certification in Feb 2015 & Metallurgy for Non Metallurgists in April 2015

NDT Training Certification Courses Level II anouncement

Metallurgy for Non Metallurgists course in Bengaluru, India
Trinity Institute of NDT technology, India announces NDT Level II training & certification courses at Bengaluru, India from 11th Feb 2015. Course on Metallurgy for Non metallurgists will be held on 11th April 2015. Admisssions are open for both the courses. Interested participants can email us to: or call us on +91 98441 29439 / 9141 339994 Visit:

Monday, January 12, 2015