COURSE INFORMATION
Metallographic inspections play a key role in determining the remaining life assessment, creep life of pressure vessels, pipelines, power plants and in verifying the material and heat treatment of fabricated equipment.
In those instances, destructive metallographic tests are unsuitable as further usability of the component is required. Replica metallographic technique is an in-situ, non-destructive technique to reveal the microstructure of components.
The usual method of metallographic investigation involves cutting pieces from the component so that laboratory preparation and examination can be performed. However, in replica metallography, after proper surface preparation through the use of cellulose acetate sheets, the technician makes a copy (for this reason it is called “replica”) of the microstructure of the metal surface, which will be examined using an optical microscope. The four day course on replica metallography will give an insight into the different types of materials, importance of metallography, and how to do lab metallography and replica metallography. On successful completion of the course, the candidate will be a competent replica technician. Evaluation of the metallographs is undertaken by a qualified metallurgist.
Course Duration
3 days + 1 day exam
Dates
JOHANNESBURG HRS JHB 1 Principles of hardness testing - various techniques 24 20 - 22 Aug Similarities and differences between portable and conventional hardness testing Importance of calibration and surface preparation Behaviour of different materials Examination (Theory - 2hrs + Practical - 4hrs) 6 23 Aug
Costs
Corporate Member : R13,600 (including VAT)
Non-Member: R14,700 (including VAT)
Email : ndt@saiw.co.za
Download Replica Metallography Details Download NDT Course Application Form
