See also:

• Business: Construction and Maintenance: Commercial Contractors: Metal Fabrication: Welding  (6)
• Home: Home Improvement: Welding and Soldering  (13)

• American Welding Society - Devoted to promoting welding and related processes, and to supporting all those who contribute to the industry, with links to related sites and services.
• Applied Welding - Quarterly online magazine with information about the latest process and product technologies. Past issues available. From Miller Electric Mfg.
• CWT National Welding Certification Testing Bureau - Serve the welding industry, and help maintain the publics safety through the administration and issuance of certifications and accreditations in welding, or inspection and testing.
• Edison Welding Institute - A non-profit engineering and technology resource organization serving the welding and joining needs of industry. Expertise in processes from arc welding to adhesive bonding and materials ranging from metals to plastics.
• Hobart Institute of Welding Technology - Committed to helping individuals develop marketable welding skills through quality training at minimum cost.
• The Navy Joining Center - A national resource committed to developing, deploying and disseminating materials joining technology to the U.S. Navy, its contractors, and U.S. industry.
• Pulsar Cold Magnetic Pulse Welding - A basic tutorial on how the magnetic pulse system works.
• Research Group on Welding Modeling at Penn State - Develops computer models and new experimental tools to solve materials processing problems, especially the application of transport phenomena to quantitatively understand metals processing, particularly welding. Get details about current and former group members, ongoing research, publications, and view some models and animations.
• Resistance Welding - List of resources and suppliers.
• TWI - World Centre for Materials Joining Technology - Industry organization with database on welding processes, properties of welded joints, weldability of materials and other allied technologies. Case studies from many industrial area. Software, FAQs and Standards available for download.
• Welder Training and Testing Institute - Institution for learning the newest welding technologies. Courses for all aspects of welding, for the beginner to the professional. Also does weld testing for critical welding applications. Allentown, Pennsylvania.
• Welding and Cutting - Technical, scientific, magazine covering welding, cutting and soldering technology and related fields.
• Welding, Bonding and Fastener Engineering Forum at Eng-Tips - Technical support forums and mutual help system for engineering professionals.
• Welding Extensions - The history, uses and the economics of welding rod extensions.
• Welding Links - Some useful links to various welding sites. Some technical information.
• Welding Magazine - An online and offline magazine for the professional welder. Includes columns about the latest technologies, equipment, and safety information.
• Welding Technology Institute of Australia - Welding and joining technology support centers for Australian industry.