Ngā Hua

He mea hanga mai i te kotahi rau ōrau o te toka puia taiao, ka tukuna e ā mātou Miro Tapatapa Muka Basalt he otinga whakapakari tino pumau me te kaha teitei mō ngā ahumahi hanga hou me ngā ahumahi hiato. He ātete tino pai ki te kawakore me te pumau wera ēnei muka kounga teitei, ā, he mea tino pai hei tāpiri hei ārai i te pakaru o ngā moata raima me ngā ara uku. Kāore i rite ki te muka karāhe tuku iho, ka mau tonu te hanganga o ā mātou miro basalt i roto i ngā taiao matū kino me ngā pāmahana tino nui mai i te -260 ki te 700 nekehanga Celsius. Ka whakaratohia he marara ōrite i te wā whakaranu, ā, he tino hototahi ki ngā pūnaha matrix resin rerekē hei whakarei ake i te ātete pānga o ngā wāhanga ahumahi me ngā rauemi waku motuka.

He mea hanga mai i te toka puia tūturu 100%, ka tukuna e ā mātou Miro Tapatapa Muka Basalt he huarahi pumau, he mahi teitei hei whakakapi i te karāhe-E tuku iho. Ka whakaratohia e ēnei miro he ātete tino pai ki te kawakore me te pumau o te wera, ka waiho hei kaihoko whakapakari pai mō te raima, ngā moata, me ngā rauemi waku. Kāore i rite ki te muka karāhe, ka mau tonu te hanganga o te basalt i roto i ngā taiao matū kino me ngā pāmahana mai i te -260°C ki te 700°C.

Ko ngā whenu muka parata tapatapahi he mea pani ki tētahi mea hei whakarite kia hototahi ki ētahi atu rauemi me ngā huānga e hiahiatia ana hei noho tahi me te hua tuatahi. E taunakihia ana kia whakamahia tēnei hua mō te hanga whāriki kore-whatu, whāriki whenu tapatapahi, arai, paraikete, arai, mamau, papa rakau, me te whakapakari i te raima me te ara uku. He kōwhiringa pai tēnei hei whakakapi i ētahi atu muka utu nui me te muka maitai.

He muka tonu ngā muka pātarati i hangaia mā te kume tere o te pereti turuturu waea konukōre-rhodium i muri i te rewa o te rauemi pātarati i te 1450 ~1500 C. He rite ki ngā muka karāhe, ko ōna āhuatanga kei waenganui i ngā muka karāhe S kaha-teitei me ngā muka karāhe E kore-waikawa. Ko ngā muka pātarati tūturu parakore he parauri te tae i te nuinga o te wā, ko ētahi he koura te tae.

Kua whānuitia te whakamahinga o te miro tapatapahi muka basalt i roto i ngā rauemi whakakaha muka, ngā rauemi waku, ngā rauemi hanga kaipuke, ngā rauemi whakamahana wera, te ahumahi motuka, ngā papanga tātari pāmahana teitei me ngā mara tiaki.

Ko te muka tonu o te papa parata he rauemi kore-ora hou, he mea hanga mai i te toka papa parata tūturu. He rerekē tēnei rauemi auaha mā te āhua ahurei o te āhua: he āhuatanga mahi tino pai me ngā painga taiao nui, e whakanoho ana i a ia hei muka mahi-teitei matomato. Ko ōna āhuatanga taketake ko te kaha whakamiharo, te whakamarumaru hiko pai rawa atu, te ātete waikura ā-roto, me te manawanui pāmahana teitei whakamiharo. Mā ēnei āhuatanga katoa ka taea te whakamahi whānuitia puta noa i te whānuitanga o ngā tono uaua, mai i ngā rauemi hiato kua whakapakarihia ki te muka me ngā rauemi waku ki te hanga kaipuke, te whakamarumaru wera, me te umanga motuka.

He muka tonu ngā muka pātarati i hangaia mā te kume tere o te pereti turuturu waea konukōre-rhodium i muri i te rewa o te rauemi pātarati i te 1450 ~1500 ℃. He rite ki ngā muka karāhe, ko ōna āhuatanga kei waenganui i ngā muka karāhe S kaha-teitei me ngā muka karāhe E kore-kawakore. Ko ngā muka pātarati tūturu parakore he parauri te tae i te nuinga o te wā, ko ētahi he koura te tae.

Ka pania te muka tapatapahi parata ki tētahi matū maimoatanga mata motuhake hei whakapakari i te hononga ki te raima uku. Ka taea e te muka tapatapahi parata te whakapai ake i te pumau o te raima uku i te pāmahana teitei, te ātete ki ngā pakaru i te pāmahana iti, te mahi kino wai me te ātete ki te ngenge, ā, ka whakapai ake i te roa o te ora o te raima uku.