11 April 2024
Precious metal testing methods are broadly divided into two categories: destructive tests and non-destructive tests. Magnetism test is one of the non-destructive testing methods that is simple to perform and cost-effective to set up.
18 August 2023
How can one ascertain the authenticity of physical gold? In past articles, we have introduced ultrasound testing and X-ray fluorescence testing as frequently used non-destructive testing methods. This article explores how Electrical Conductivity Measurement Tests (ECM) work and why it is increasingly used for gold testing.
7 July 2023
Throughout history, gold has served as both a symbol of wealth and a form of money, and the need to ascertain its purity and authenticity has remained crucial. With the advent of testing technologies like X-ray fluorescence (XRF), testing for real gold has become expedient and easy.
6 June 2023
How is ultrasound used in gold and silver testing? Let’s find out how this unique non-destructive testing method helps in counterfeit bullion detection in this article.