About This Site
Why this site explains gold as an industrial material rather than only a precious metal.
How Gold Is Used in Industry & Technology explains how gold is used in electronics, connectors, circuit boards, semiconductor packaging, aerospace, optics, sensors, coatings, specialized catalysts and recycling.
The site is a publishing division of WRS Web Solutions Inc. for an international English-speaking audience.
Rebuild approach
The old database contained many near-duplicate articles. This rebuild consolidates those topics and adds material selection, quality, lifecycle and recovery context.
Safety scope
Refining, electroplating chemistry, catalyst recovery and nanomaterial synthesis are described conceptually only.