United Precious Metal Refining 2.0.2 Apk

This app supports customers of United Precious Metal Refining with the following mobile functions: * Check live precious metal spot prices. * Frequently used Calculators -- Estimate value of scrap gold or silver based on market price, karat and average assay percentages. -- Raise of lower the purity of gold -- Ratios for producing sterling silver -- Convert casting weights for different materials -- Convert between Fahrenheit and Celsius -- Convert between different units of weight