Reliable Result: Solving Precision in Fire Assay
Reliable Result: Solving Precision in Fire Assay Fire assay is the industry-standard method for obtaining analytical data from ores or alloys. During this process, a sample containing gold is melted in a clay crucible with a flux mixture, including lead flux, in a fusion furnace. Through a melting process at temperatures exceeding 1000°C, precious metals are […]
