How to pronounce “chromium” in English

Chromium, Vivaldi, Opera, etc...

By adding chromium and cobalt, engineers created alloys that could handle 800 to 900 degrees Celsius, around 100 degrees hotter than the steel used before.

to make stainless steel you need chromium you need nickel you need to heat it all at a very high temperature

And it was a simple bet over five metals, chromium, copper, tin, nickel, and tungsten.

And there, you can put in some magnetic dopants, which could be chromium.