Alumina Whakakotahi Ma (WFA)ka puta mā te rewa i te paura alumina parakore-teitei i roto i te oumu pewa hiko i ngā pāmahana neke atu i te 2000°C.
Ngā Āhuatanga Matua：
Teitei o te Pakari (Mohs 9.0)
Ātete Whakamau Pai rawa atu
Teitei o te Parakore (Al₂O₃ ≥ 99%)
Iti te Ihirangi Rino
Te Kaha Mīhini Teitei
Te Pūmautanga Matū Pai
Te Ora Ratonga Roa
Nā ēnei āhuatanga i hanga te Alumina Whakakotahi Ma hei tetahi o ngā mea pai rawa atu mō ngā whakapakeke papa mahi teitei.
Ki te whakataurite ki ngā rauemi tuku iho pērā i te onepu quartz,Alumina Whakakotahi Ma (WFA)He tino pai te mahi a te WFA i roto i ngā pūnaha papa ahumahi. Nā tōna pakeketanga teitei, tōna ātete pai ki te kakahu, me tōna kaha miihini, ka tino whakarei ake te WFA i te roa o te papa, te ātete ki te pānga, me te roa o te ratonga. Nā ēnei painga ka waiho hei rauemi pai mō ngā mahi taumaha, tae atu ki ngā whare putunga, ngā whare hanga, me ngā pokapū whakahaere, kei reira ngā papa e pāngia ana e te waka tonu, ngā kawenga taumaha, me te pakū miihini. Mā te whakauru i te WFA ki roto i ngā whakapakeke papa, ka nui ake te kiato o te mata, ka ātete ki te kakahu, ā, ka iti ake te ngawari ki te puehu, ki te pirau rānei o te mata i roto i te wā.
Hei tāpiritanga, ko ngā kōeke pai pērā i te 150#, 180#, me te 220# e whakamahia whānuitia ana i roto i ngā paparanga whakapakeke mata hei whakapai ake i te mahi a te papa. Ka āwhina ēnei matūriki pai ake ki te whakakī i ngā āputa moroiti i waenga i ngā mea nunui ake, ka hua ake he hanganga mata kiato ake, kia maeneene ake hoki. Ehara i te mea ka whakarei ake i te ātete ki te pakū engari ka whakapai ake hoki i te mutunga me te āhua whānui o te papa. Nō reira, ka tutuki i te pūnaha papa te kaha teitei me te kounga mata kua whakapaia, e tutuki ai ngā hiahia o ngā taiao ahumahi hou.
He whānuitia te whakamahinga o te alumina mā i roto i te whānuitanga o ngā papa ahumahi, he mea nui te pakari, te kaha, me te mahi roa. He tino pai mō ngā awheawhe ahumahi, ina hiahiatia he ātete nui ki te kakahu me te taiao mahi kore puehu mō ngā mahi miihini tonu. I roto i ngā whare hanga motuka, ka tūpono ngā papa ki te nekehanga tonu o ngā mīhini, ngā taputapu, me ngā waka, me ngā rauemi ka taea te tu atu ki te pakū nui me te pānga. Waihoki, ka pāngia ngā whare putunga taonga me ngā pokapū tohatoha e te maha o ngā waka kawe me te kaha o te uta, e mea nui ai te papa ātete ki te kakahu hei pupuri i te pai o te mahi me te haumaru.
I roto i ngā whare waka, ka āwhina te alumina mā ki te whakapai ake i te pakeke o te mata, me te whakaiti i te pirau roa e puta mai ana i te nekehanga o ngā waka me te pānga ki te taiao. Ka whai hua anō hoki ngā taunga rererangi me ngā whare hangar i tōna kaha kawe kawenga me te ātete ki te waku potae, e whakarite ana i te mahi pumau i raro i ngā mahi rererangi taumaha. Mō ngā tauranga me ngā taunga waka, kei reira ngā papa e pāngia ana e te ahotea miihini me ngā āhuatanga taiao kino pērā i te makuku me te waikura, ka whakaratohia e te alumina mā te roa o te mau me te roa o te ora ratonga.
I roto i ngā taiao uaua pērā i ngā wheketere maitai me ngā wheketere taputapu taumaha, me tu atu ngā pūnaha papa ki ngā kawenga tino nui, ngā pāmahana teitei, me te pakū tonu. Ko te alumina ma, me tōna pakeke teitei me te pumau matū, ka whakapai ake i te hanganga me te roa o te ora o ngā papa ahumahi i roto i ēnei tautuhinga. I te nuinga o te wā, he tino pai mō ngā wāhi he nui te haere o ngā waka kawe me ngā āhuatanga kawenga taimaha, ina he mea nui te pupuri i te mata papa kaha, ātete ki te kakahu, me te iti o te tiaki mō te mahi ahumahi roa.
Ko te tikanga whakapakeke papa rūrū maroke te tikanga e whakamahia whānuitia ana mō ngā papa ahumahi. Ka horahia te alumina mā ki runga i te raima i tōna wā tīmatanga, kātahi ka whakakīkītia, ka whakakanapahia, ka whakamarokehia. Mā tēnei tukanga ka hangaia he mata matotoru, pakari, he ātete ki te kakahu, he roa te ora mahi, ā, he pai te utu.
Ka whakamahia hoki te alumina mā kua whakaranua ki roto i ngā pūnaha papa epoxy hei rauemi whakakotahi, hei rauemi ārai-paheke rānei. Ka āwhina i te whakapai ake i te ātete ki te pakū, te kaha o te mata, me te roa, kia pai ai mō ngā papa ahumahi mahi teitei.
Ngā mea whakakoi XINLI He kaihanga ngaio a XINLI ABRASIVES o te White Fused Alumina me ōna ake whare whakaputa me te pūnaha whakahaere kounga tino pakari. Hei wheketere tika, ka whakarite mātou i te tuku pumau, te kounga rite tonu, me te tohatoha rahi matūriki tika kia tutuki ai ngā whakaritenga o ngā tono papa ahumahi. Ko tā mātou WFA he tino parakore (Al₂O₃ ≥ 99%), he iti ngā poke, me te tino pakeke, he mea pai hei whiringa mō ngā whakapakeke papa ātete-kakahu. Me te utu whakataetae me te tuku pono, ka whakarato a XINLI ABRASIVES i ngā otinga whai hua me te whakarite mō ngā kiritaki o te ao i roto i te umanga papa.