Hardness & Microhardness Testers
New Hampshire Materials Lab specializes in hardness testing of incoming materials and finished products. Materials tested include metals and alloys, polymers, ceramics, and composites. Hardness tests include Rockwell, Knoop, Vickers, Durometer, and Barcol.
Latest Resources
- April 2, 2008 - Glass Vial Sprinkler Accidents – If any of your sprinklers has a glass vial please read on since this article discusses the unexpected release of an enormous amount of water when one of these sprinklers trips.
- April 1, 2007 - Embrittlement of Steels – Practical advice on the embrittlement of steels and new steels that can enhance the performance of critical mechanical parts.
- May 1, 2006 - Hydrolysis of Fiberglass – Hydrolysis Failures of Fiberglass: delamination, blistering & bleeding.
- June 1, 2005 - High Cycle Fatigue
Latest Newsletters
- April 1, 2008 - Nuts & Bolts, Volume 25 – Glass Vial Sprinkler Accidents & Passivation
- April 1, 2007 - Nuts & Bolts, Volume 24 – Embrittlement of Steels
- May 1, 2006 - Nuts & Bolts, Volume 23 – Hydrolysis of Fiberglass
- June 1, 2005 - Nuts & Bolts, Volume 22 – High Cycle Fatigue