answersLogoWhite

0

In ceramic processing, polymers are often added to ceramic particles to allow for higher densities and sufficient green strength. The green body, or pre-fired ceramic, must have sufficient strength to hold its shape after being pressed. Binder burnout is a processing step performed before sintering, where the green body is heated until the polymer binder is burned out of the ceramic. Sintering is the process by which ceramics are densified. Sintering is done because ceramics have very high melting temperatures and reactive melts. In sintering, the green ceramic is heated to a high temperature, below the melting point of the ceramic, where high rates of diffusion are possible. The ceramic particles are joined into a solid monolith through diffusional movement of atoms.

User Avatar

Wiki User

16y ago

Still curious? Ask our experts.

Chat with our AI personalities

RossRoss
Every question is just a happy little opportunity.
Chat with Ross
JordanJordan
Looking for a career mentor? I've seen my fair share of shake-ups.
Chat with Jordan
LaoLao
The path is yours to walk; I am only here to hold up a mirror.
Chat with Lao

Add your answer:

Earn +20 pts
Q: What is binder burnout and sintering?
Write your answer...
Submit
Still have questions?
magnify glass
imp