American Welding Society (AWS)
Aluminium Corporation of America (ALCOA)
MatWeb, Your Source for Materials Information
(large material database)
International Magnesium Association
International Tin Research Institute
International Titanium Association
AISI (American Iron and Steel Institute)
American Institute of Steel Construction
American Electroplaters & Surface Finishers Society
American Gear Manufacturers Association
American National Standards Institute
American Petroleum Institute (API)
GardnerWeb -- Metalworking and Finishing Publisher
Drexel University's Center for the Plasma Processing of Materials
American Society of Mechanical Engineers (ASME)
ASTM (American Society for Testing and Materials)
ASNT (American Society for Nondestructive Testing)
Canadian Society for Nondestructive Testing
DuPont Dow Elastomers Home Page
The Engineering Technology Site
Steel Manufacturers Association
American Water Works Association
American Galvanizers Association
Ductile Iron Pipe Research Assoc.
Electrochemical Society Home Page
International Standards Organization (ISO)
Metal Powder Industries Federation
Institute for Metal Finishing and Surface Engineering
NACE (National Association of Corrosion Engineers)
Steel Structures Painting Council
SteelWorks - Steel Links (lots of steel links)
TAPPI (Technical
Association of thr Pulp and Paper Industry)
The Materials Research Society (MRS)
The Minerals, Metals & Materials Society (TMS)
AMM Online - American Metal Market
National Petroleum Refiners Association
National Paint & Coatings Association
National Fire Prevention Association
Society of Automotive Engineers
Society of Petroleum Engineers
Society of Tribologists and Lubrication Engineers Home Page