Delamination and Cloudy in Metal Powder Injection molding

Delamination in metal powder injection molding, process  is: finish product present micaceous structure. It can be easily split between layers
Analysis causes and find treatment for it:
- mix in dissimilar material
- temperature of material is too low

Cloudy phenomenon in metal powder injection molding  process is: a layer of milky film coved product surface, just  like covered by mist, which make insufficient glossiness. causes and treatment:
-  rough mould and insufficient  brightness
- mould and material’s  temperature are too low

-improper use of mold release agent
- addition agent pyrolyse or gasify on mould surface

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