wehewehe huahana

ʻO kēia huahana he wai hoʻoheheʻe ʻia i ka wela wela, ʻo ka mea kumu a me ka mea hoʻopihapiha i haku ʻia me nā mea wela, ʻaʻole hiki ke puhi ʻia. Loaʻa i ka waihona kumu ka nui o nā pūʻulu hana OH, e hana wikiwiki me nā mea hana i loko o ka mea hoʻopihapiha a me ka ʻili ikaika o ke kila e hana i nā polymers inorganic me ka hoʻolālā ʻekolu-dimensional. Hoʻopiliʻia ka uhiʻana me ka matrix kila e hana i ka pale wela a me ka pale kino me ka pale kemika uila a me ka pale kino. He kūpono loa ia no ka pale lōʻihi o nā hale kila e hana ana i ke kiʻekiʻe wela a me ka corrosive environment.

Hoʻohana nui ʻia ia no ka pale ʻana i nā mea refractory i nā kiln ʻoihana, ke kūpaʻa ʻana o ka oxidation o ke kila kalapona a i ʻole ke kila kila matrix i loko o ke kiʻekiʻe-mehana kiln aila māwae nā lako a me nā mea wela kiʻekiʻe.