To be advised
Email registration form to 
9am – 5pm (UTC +8)
Closing Date:
One week before course date.
690 West Camp Road
#08-13 JTC Aviation Two
Seletar Aerospace Park
Singapore 797523
AAIS Member: S$918/pax w/GST
Public: S$1,026/pax w/GST
Fees reflected are inclusive of 8% GST (in 2023).

About the Course:
The Advance Shot Peening training programme is the final level of the shot peening training developed by ASTA, which is aimed at providing enhanced information and techniques in shot peening.

The training has been designed to be interactive in nature where participants are encouraged to discuss various aspects of shot peening including the interpretation of saturation curves and day-to-day operational incidents and requirement.

The utilisation of different methods of shot peening such as hole peening, flap peening and peen forming would also be taught during this training session.

Who Should Attend?
The course is suitable for all levels of personnel, including shot peening engineers, quality assurance personnel and especially for participants that have progressed from the AL1 and AL2 training programme.

This AL3 training is also important for participants preparing for Nadcap accreditation as emphasis would be placed on audit preparation as well as interpretation of audit checklist and specification requirement.

Course Content:
  • Flap Peening, The Practical Approach (Theory)
  • Interpreting Saturation Curves – Advance Exercise
  • Internal Peening
  • Peen Forming
  • Specification Requirement
  • Shot Peening Audit
  • Summation / Discussions
  • Written Test
About the Instructor:

Mr. Nai Puay Guan, Asta Training International
Nai is an independent consultant in the Aerospace Industry, a Nadcap Auditor and a Shot and Flap Peening Trainer. He has training in mechanical engineering and holds a Master Degree in Engineering (University of South Australia).

Nai has the expertise and extensive experience in Aerospace Quality and Process Management, Surface Enhancement Technology, Conventional and Non-Conventional Machining. He served as an Instructor and Examiner for the Singapore Air Force School and was the General Manager of a metal finishing company for many years. He is also currently the Technical Director of a surface finishing company. He had co-authored a book on Shot Peening (2006 & 2009) and is a Member of the SAE AMECSE Committee.

Nai has performed numerous training and consultation works with many aerospace companies in Singapore and in the region.

*Note: AAIS reserves the right to adjust the course pricing and to re-schedule or cancel any course due to unforeseen circumstances, course commencement is subject to minimum class size requirements.
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