Metals
Learn everything you want about Metals with the wikiHow Metals Category. Learn about topics such as How to Test Silver, How to Harden Steel, How to Tell Gold from Brass, and more with our helpful step-by-step instructions with photos and videos.Articles about Metals

How to
Test Silver
Expert

How to
Tell Gold from Brass
Expert

How to
Test Platinum
Expert

How to
Identify Steel
Expert