A common hardness test done with a round, very hard steel ball which is pressed into the material being tested. The diameter of the mark left in the steel is measured and a table is used to convert this to a Brinell Hardness Number. The higher the number, the harder the steel. See hardness testing.
Amada Global Laser Video
With over 13,000 installations in 60 countries, Amada is the leader in laser technology. Visit us at FABTECH booth B2503 in Atlanta to witness the latest advances in fiber laser technology and automated bending. Experience how Amada can take your shop’s productivity to an unprecedented level.
American-made at FABTECH - by Josh Welton With much to see at FABTECH®, welder and blogger Josh Welton made special note of those companies that continue to produce products in the U.S. Here are some highlights from his visit to the show.
TheFabricator.com provides metal fabrication professionals with market news, the industry's best articles, product news, and conference information from the Fabricators & Manufacturers Association, Intl.