What is ISO 4987 about?

ISO 4987 is an international standard on steel and iron castings that discusses various tests and examinations to ensure the quality of castings. ISO 4987 specifies a method for the liquid penetrant testing of steel and iron castings ISO 4987 complements the general principles of liquid penetrant testing described in ISO 3452 1 with additional requirements of the steel foundry industry. Liquid penetrant testing is a common method used to check for deficiencies in welds, pipes, bars and other materials.

Who is ISO 4987 for?

ISO 4987 on Liquid penetrant testing is relevant to:

Steel and iron casting manufacturer

BS ISO 4987:2020 PDF

Abstract

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