Pt 31.857 Pd 29.967 Rh 144.678 Au 74.586 Ag 0.947

Feature articles

Ami Gur

Eddy Current Testing for Authenticating Gold and Silver

Advanced Metal Verification: Eddy Current Testing for Authenticating Gold and Silver IntroductionEddy current testing stands as a non-destructive technique crucial for verifying the authenticity of precious metals. This method, utilizing principles of electromagnetic induction, is essential in fields ranging from quality assurance to counterfeit detection in the metal industry. Understanding

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big mac index
Ami Gur

The Big Mac Index and the Golden Gauge

The Big Mac Index and the Golden Gauge: A Tale of Economic Strength Introduction: The Big Mac Index, introduced by The Economist in 1986, has become a popular tool for assessing exchange rate valuations between currencies. By comparing the prices of a Big Mac across different countries, it offers a

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sarit
Ami Gur

Money Value of Used Auto Catalytic Converter

Evaluating PGM Content, and Estimating the “Money Value” of Auto Catalytic Converter This article is a step-by-step guide for how to evaluate an auto catalytic converter. We took Mercedes diesel-catalytic converter / serial # KT1310 In order to demonstrate the test process. Please follow the steps below: 1.Look for the

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ami
Ami Gur

AVOIDING XRF common assay mistakes

How To Avoid XRF Assay Mistakes When Assaying Precious Metals Introduction In this article, we will address a critical issue – avoiding XRF (X-ray Fluorescence) assay mistakes when determining the composition of precious metals. These mistakes can lead to misguided financial decisions and a sense of frustration, and we are

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Silver-Recovery-from-Fixer-Solutions-
Ami Gur

Silver Recovery from Fixer Solutions

Silver Recovery from Fixer Solutions through Metallic Replacement: A Sustainable Approach to Resource Conservation Within the ever-evolving narrative of environmental responsibility and resource mindfulness, a crucial chapter emerges – the conscientious management of photographic waste. In this chapter, a tale of great significance unfolds, one that spotlights the handling of

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