Artigos Técnicos

• Nitrogen in Cast iron.
  BCIRA
• Surface or subsurface blowholes.
• Corner Blowholes, Draws
• Controlling Cast Iron Gas Defects.
  AFS
• Blowholes from slag inclusions.
  BCIRA
• A Review of Common Metallurgical Defects in Ductile Cast Iron.
  Elken
• Common Metallurgical Defects in Ductile Cast Iron.
  Elken
• Common Metallurgical Defects in Grey Cast Irons 2
• Common Metallurgical Defects in Grey Cast Irons
  Elken
• Assistance decisions - sand control 2
• Assistance Decisions - Sand Control
• Angular blowholes
• Slag inclusions
• Pitted surfaces
• Micro-cavities
• Blowhole defects from moulds and cores.
  BCIRA
• Causes of sand inclusions – Forecast checklist.
  BCIRA
• Nitrogen pinhole defects in martensitic White iron casting.
  BCIRA
• Graphite degeneration.
• Lustrous carbon inclusions.

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