Online engineering resources and links that can help make your job of designing effective metal stampings and fabrications easier.

Engineering Resources and Calculators

• Engineering Toolbox (www.engineeringtoolbox.com)

Industry Links

• Precision Metalforming Association (www.pma.org)
• American Welding Society (www.aws.org)
• National Tooling and Machining Association (www.ntma.org)
• American Society for Mechanical Engineers (www.asme.org)
• SAE International (www.sae.org)
• AIAG: Automation Industry Action Group (www.aiag.org)
• American Society for Quality (www.asq.org)
• ASTM International (www.astm.org)