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Corundum mullitemullite na ngwaahịa refractory
Anyị Ntugharị Corundum mullite/mullite-Seramiki Pusher Plate/ Sagger nwere uru nke elu ọdịnaya nke Al2O3, obere ọdịnaya nke adịghị ọcha, elu okpomọkụ iguzogide, magburu onwe thermal ujo kwụsie ike, ala ọnụ ọgụgụ nke mgbasawanye na ezi creep arụmọrụ.
