What is a Semi-Precious Metal?

By GovMint :

A semi-precious metal is a metal that while not as rare or appealing as precious metals like gold and silver, still is prized for a variety of factors including but not limited to its important industrial applications and aesthetic appeal. Examples of semi-precious metals include copper, nickel, and titanium.

 Copper is vital for its electrical conductivity, often used in wiring and electronics. Nickel, known for its corrosion resistance, is crucial in stainless steel production. Meanwhile, Titanium, celebrated for its strength-to-weight ratio, is widely used in aerospace engineering. These metals are also popular in jewelry, offering affordable and versatile design options.

Sources Used:

https://www.hazardouswasteexperts.com/precious-metal-recycling/