Precious Metals Videos

Precious Metals Videos
This video detail the proper setup for taking Raman measurements using the Ocean Optics Q65000 Spectrometer. Once setup is complete it takes you through the steps of performing a basic Raman measurement using a Ramen spectrometer.
This video shows how Epner Technology deposited a 0.5 micron thick laser gold coating on a highly polished beryllium mirror for use on the Mars Orbiter.
The video clips shows different types of "wedding rings" undergoing jigsaw blade test for their relative hardness. (Gold, vs, Titanium, vs platinum vs tungsten carbide rings)
The ASPEX Metal Quality Analyzer (MQA) has for years, been at the forefront of inclusion analysis in investigative work to determine castability issues and improve product quality. The control of inclusions relies on accurate knowledge about the phase changes and compositional relation of them under various chemical and thermal conditions during processing. Given the direct link between the inclusion content and steel production process, manufacturers of steel demand an analyzer that can operate under adverse conditions.