About this document
DYE Penetrant Inspection Guide by Norazzah Abdullah is a document available to read on EtoBox.
This document provides guidance on solvent removable penetrant inspection, which uses a colour contrast penetrant and non-aqueous developer. It outlines the steps of pre-cleaning, applying penetrant by brushing or spraying, soaking for 15-60 minutes, wiping off excess penetrant, applying developer by spraying in thin coats, inspecting under white light of 500 lux, and post-cleaning and preserving the component.
- Author
- Norazzah Abdullah
- Language
- EN