Ngā mara tono me ngā painga o te onepu korundum parauri
Oneone kōrunuma parauri, e mōhiotia ana ko te kōrundum parauri,kōrunuma parauri kua hanumi, he momo mea whakakoi horihori i hangaia ki te bauxite kounga teitei hei rauemi mata matua, ka whakarewaina, ka whakamataohia i te pāmahana teitei neke atu i te 2000℃ i roto i te oumu hiko. Ko te wāhanga matua ko te waikura konumohe (Al₂O₃), ā, ko te ihirangi he nui ake i te 95%. Nā te pakeke teitei, te pakari pai, te ātete kaha ki te kakahu me te ātete pāmahana teitei pai, he whānui te whakamahinga i roto i ngā mara ahumahi maha. I te whakapai tonu i ngā whakaritenga tika o te tukatuka rauemi, kei te piki haere te hiranga o te tono o te onepu korundum parauri ki ngā mea whakakoi, ngā rauemi ātete, te maimoatanga mata, te whakarewa me ngā whakakī mahi.
1. Whānui te whakamahinga i roto i ngā mea whakakoi
Ko ngā mea whakakoi tētahi o ngā momo whakamahinga tuku iho me te mea nui o te korundum parauri. Nā tōna pakeke Mohs tae atu ki te 9.0, tuarua ki te taimana me te silicon carbide, he whānuitia te whakamahinga o te korundum parauri ki te hanga i ngā momo hua whakakoi, pērā i ngā wira huri, te kakahu emery, te pepa kirikiri, ngā kohatu hinu me ngā pane huri. Ahakoa i roto i te tukatuka whakarewa, te whakakanapa karāhe, te huri uku rānei, ka taea e te korundum parauri te whakarato i te kaha tapahi pai me te ātete pai ki te kakahu. Ina koa i roto i ngā āhuatanga ahumahi e hiahia ana ki te tapahi kaha me te pupuri i te āhua pumau, he tino pai te mahi a ngā mea whakakoi korundum parauri.
2. Hei rauemi mata nui mō ngā rauemi ātete-wera
He tino teitei te pāmahana ātete o te kōrunuma parauri, ā, he tino pai te pumau o te wera, nō reira e whakamahia whānuitia ana hei hanga i ngā momo hua ātete mahi teitei.ngā oumu ahumahi pāmahana teiteiI roto i ngā mahi whakarewa, maitai, sima, me te karāhe, ka taea te whakamahi i te kōrunuma parauri hei hanga pereki ātete kounga teitei, ngā mea whakarewa, ngā kirihou, ngā rauemi whakapiri me ētahi atu hua ātete, inā koa mō ngā wāhanga he nui te horo i te pāmahana teitei me te ru wera pinepine. Ki te whakatauritea ki ngā rauemi konumohe teitei tuku iho, he pai ake te ātete o ngā rauemi ātete kōrunuma parauri ki te horo para me te pakaru, ā, ka roa ake te ora o ngā taputapu me te whakaiti i ngā utu tiaki umanga.
3. Te tono i roto ipupuhi onepume te maimoatanga mata
He whānuitia te whakamahinga o te onepu kōrunamu parauri i roto i te pupuhi onepu mata whakarewa nā te mea he rite te rahi o te matūriki, he pakeke teitei, he teitei hoki te taumaha motuhake. I te wā o te pupuhi onepu, ka taea e te kōrunamu parauri te tango i te waikura, te unahi, te paparanga peita tawhito, me ētahi atu mea i runga i te mata o te mea mahi, me te whakapai ake i te ma o te mata me te piri. I taua wā anō, nā te pai o te whakakoi i a ia anō me te kore e ngawari ki te memeha, ka taea te hangarua me te whakamahi i ngā wā maha, ka tino whakaiti i ngā utu rauemi. Hei tāpiri, ka whakaatuhia hoki e te kōrunamu parauri ngā pānga ahurei i roto i te maimoatanga matte me te tukatuka kakano mata o ngā rauemi pēnei i te maitai kore waikura, ngā kōtaha konumohe, te karāhe, me te uku.
4. Te whakamahinga i roto i te whakarewanga tika
I ngā tau tata nei, me te whanaketanga tonu o te hangarau whakarewa tika, kua piki ake ngā whakaritenga mō te parakore me te pumau o te wera o ngā rauemi whakarewa.Korunuma parauri Kua noho te onepū whakarewa korunamu hei rauemi anga pai mō ngā whakarewanga tika pērā i ngā koranu pāmahana-tiketike, te maitai kore waikura, me te maitai waro nā te mea he pumau te hanganga matū, he pai te kawe wera, me te iti o te tauwehenga whānui wera. Ka taea e te onepū whakarewa korundum parauri te whakapai ake i te kounga o te mata o ngā whakarewanga me te whakaiti i ngā hapa whakarewa. He whānuitia te whakamahinga i roto i ngā mara hangahanga teitei pērā i te rererangi, ngā motuka, me te pūngao.
5. Whakamahinga roa hei whakakī mahi
Ka taea hoki te whakamahi i te kōrunuma parauri hei rauemi mahi i roto i ngā hua pēnei i ngā papa ārai-paheke, ngā papa arai-ātete-pakaru, ngā moata kapia, me ngā rauemi hanga whare kounga teitei. Ko tōna pakeketanga me tōna ātete-pehitanga pai rawa atu ka āwhina i te whakapai ake i te ātete-pakaru me te roa o te mahi a ngā rauemi hiato. I roto i ngā mara o te hikohiko, te uku, te rapa, me ētahi atu, ka whakamahia pinepinetia te paura kōrunuma parauri hei whakakī hei whakapai ake i te ātete wera, te kawe wera, me te kaha hanganga o te hua.
Whakamutunga
He mea nui te mahi a te onepu kōrunuma parauri i roto i te ahumahi hou, nā te mea he tino pai ōna āhuatanga ā-tinana me tōna pumau matū. Mā te whakapai ake i te hangarau rauemi me ngā hiahia tukatuka ahumahi, ka whānui ake te tirohanga mākete mō te onepu kōrunuma parauri, ā, ka kawea mai hoki he otinga whai hua, he pai hoki mō te taiao ki ngā ahumahi maha.