Month: April 2019

Interesting Facts About Hafnium

Hafnium Metals

Even though hafnium was only founded about 100 years ago, it has become a very important metal for numerous industries. Hafnium is often found in electric equipment, light bulbs, and… Read more »

What is Super Invar?

Super Invar

Super Invar is a low expansion alloy that is made up of about 32 percent nickel, roughly 5 percent cobalt, balance iron, and trace amounts of other metals and minerals… Read more »