7430 Trade Street, San Diego, CA 92121, U.S.A.
(T) 858-693-6100 (F) 858-693-THP1 (8471)

Tungsten Heavy Powder Annotated Links

• Professor Randall M. German, Ph.D., SDSU Associate Dean of Engineering, and one of the world's top experts in powder metallurgy and sintering.
• • Fracture Behavior of Tungsten-Nickel-Iron Heavy Alloys Paper by K.S. Churn and R.M. German (PDF)
  • Toughness Variation with Test Temperature and Cooling Rate for Liquid Phase Sintered W-3.5Ni-1.5Fe Paper by R.M. German, J.E. Hanafee, and S.L. DiGiallonardo (PDF)
  • Unique Opportunities in Powder Injection Molding of Refractory and Hard Materials Paper by Randall M. German (PDF)
  • Heat sink designs and properties: Opportunities for molders Article by Randall M. German (PDF)
  
  
• Wikipedia's Tungsten entry
  
• Tungsten Spheres
  Makes tungsten balls, tungsten spheres, and tungsten cubes for lead replacement applications, and also sells affordable tungsten shot.