Alumina seramiiki (Aluminum Oxide, ma ọ bụ Al2O3) bụ otu n'ime ihe ndị a na-ejikarị seramiiki eme ihe, yana ezigbo ngwakọta nke akụrụngwa na eletriki yana oke ọnụ ahịa na-arụ ọrụ.

Wintrustek na-enye ọtụtụ ihe mejupụtara Alumina iji zute ngwa gị kacha achọ. 

Ụdị akara ule bụ 95%, 96%, 99%, 99.5%, 99.6%, 99.7%, na 99.8%.

Na mgbakwunye, Wintrustek na-enye seramiiki Porous Alumina maka ngwa njikwa mmiri na gas. 

Njirimara ahụkarị  

Ihe mkpuchi ọkụ eletrik pụtara ìhè 

Ike igwe dị elu na ike

Ezigbo abrasion na iyi nguzogide 

Nguzogide corrosion mara mma 

Ike dielectric dị elu na obere dielectric mgbe niile

Ezi nkwụsi ike thermal

Ngwa a na-ahụkarị

Ngwa elektrọn na substrates

Igwe ọkụ eletrik dị elu

Igwe mkpuchi ọkụ dị elu

Mechanical akara

Yiri akụrụngwa

Ihe mejupụtara semiconductor

Akụkụ ikuku

Ihe agha bọọlụ

Enwere ike ịmepụta akụrụngwa alumina site n'ụdị usoro nrụpụta dị iche iche dị ka ịpị akọrọ, ịpị ihe dị iche iche, ịkpụzi injection, extrusion, na nkedo teepu. Enwere ike imecha ya site na ichicha na ịta akwa, igwe laser, na usoro ndị ọzọ dị iche iche.

Ihe mejupụtara seramiiki alumina nke Wintrustek rụpụtara dabara adaba maka nrụpụta iji mepụta akụrụngwa nke ọtụtụ ihe na-agbaze ngwa ngwa na arụ ọrụ na-esote.