Answer: Yes

Best Practices for Welding Sintered Metals

• Keep parts free of contaminants 
  • Residual lubricants, coolants or cleaning solutions reduce the weld integrity.
• Select a material with a lower carbon content 
  • The materials with a 0.0 - 0.5% perform better than the higher carbon blends.
• Use a higher density 
  • Parts with densities above 6.8 g/cc provide improved weld contact areas.