Wāhanga karāhe: pumau, kaha tuku iho
Painga o ngā wāhanga Granite me te tino tika
1. Tino pumau: Whai muri i ngā piriona tau o ngā huringa whenua, ka tukuna katoatia te ahotea o roto o te karāhe, ā, he tino pumau te hanganga. I roto i te ine tika, ko te turanga pumau te tūāpapa hei whakarite i te tika o te ine. Hei tauira, i roto i te taputapu ine taunga, ka taea e te wāhanga karāhe hei tūāpapa taketake te ātete i te pokanoa wiri iti o waho, kia mau tonu ai te tūnga tika o te ine i roto i te tukanga ine, kia tika ai te ine me te whakahokinga o ngā raraunga ine. Ahakoa te rerekētanga o te pāmahana me te haumākū o te taiao, he iti noa te huringa rahi o te karāhe, e whakarato ana i te paearu pono mō te ine tika.
2. Te pakeke teitei me te ātete ki te kakahu: Ko te pakeke o te karāhe Mohs he 6-7 te nuinga, he kakano mārō. I te tukanga o te whakanoho me te neke i te mea ine me te waku i waenga i te taputapu ine me te taputapu ine, kāore e ngāwari te kakahu me te rakuraku i te mata o te wāhanga karāhe. Mā tēnei āhuatanga ka taea tonu te pupuri i te papatahi me te tika o te taputapu i muri i te whakamahinga roa, me te kore e whakakapia ngā wāhanga maha, ka whakaitihia ngā utu tiaki taputapu, ka roa ake te roa o te ora ratonga o te taputapu, he mea tino pai mō ngā āhuatanga ine e hiahia ana ki te tika teitei me te pumau mo te wā roa.
3. Ātete pai ki te waikura: Ko te nuinga o te karāneti he quartz, he feldspar me ētahi atu kohuke, he pumau ngā āhuatanga matū, ā, he ātete ki te waikawa taiao, ki te kawakore. I roto i ētahi taiao ine ahumahi he pūngāwerewere ngā matū matū, kāore ngā wāhanga karāneti e waikura pērā i ngā wāhanga whakarewa, ka karo i te kino o te hanganga me te whakaiti i te tika o te waikura, ā, ka whakarite kia mahi noa ngā taputapu ine i roto i ngā taiao matū uaua.
Te ngoikoretanga o ngā wāhanga Granite me te tino tika
1. Te uaua o te tukatuka: nā te pakeke o te karāneti, he tino pakari ngā taputapu tukatuka me ngā whakaritenga hangarau. I te tukatuka i te karāneti hei wāhanga tino tika, me whakamahi i ngā taputapu tapahi me te huri tino tika a te tohunga ngaio, ā, he roa te wā e pau ana i te tukanga tukatuka, he nui hoki te utu. Hei tauira, ki te tukatuka i te karāneti ki te taumata papatahi me te tika o te micron, me haere mā roto i ngā tukanga huri pai maha, ā, he teitei te tere para, ka whakawhāiti i tōna pai o te whakaputa me ngā tono nui ki tētahi taumata.
2. Taumaha Āhua: He nui te mātotoru o te karāhe, ā, ka taumaha ake te taumaha o ngā wāhanga. I ētahi wā ka tino herea te taumaha katoa o ngā taputapu, ā, me neke, me whakarerekē pinepine rānei te wāhi o ngā taputapu ine, ka raru pea te taumaha o ngā wāhanga karāhe, ka nui ake te uaua o te tāutanga, te whakatika hapa me te kawe taputapu.
Reriwe arataki uku: te whetu tika e puta ake ana
Painga o te Uku Tika
1. Tino tika: Ka taea e ngā rauemi uku te whakatutuki i te tino tika o ngā āhuatanga me te whakaotinga mata mā roto i ngā tukanga matatau. I roto i te tukanga hanga, ka taea te whakatutuki i te whakahaere tika o te taumata nanometer, ā, he iti noa te rerekētanga o te tika me te whakarara. Mā tēnei ka taea te whakatutuki i te tino tika o te tūnga me te nekehanga ina rere ngā wāhanga neke i runga i ngā aratohu uku i roto i ngā taputapu ine tika, ka tino whakapai ake i te tika o te ine, me te whakatutuki i ngā hiahia o ngā ahumahi pēnei i te hanga semiconductor me te ine tika whatu, e tata ana ki te tono nui mō te tika.
2. He tino pai te mahi wera: he iti te tauwehenga whānui o ngā uku, ā, kāore e pāngia e ngā huringa pāmahana. I te wā e whakahaerehia ana ngā taputapu ine tika, ahakoa ka rerekē te pāmahana nā te piki me te heke o te pāmahana o te taiao, nā te whakamahana rānei o te taputapu, he tino iti te huringa āhua o te arai arai uku, ā, ka taea te pupuri i te pumau o te pūnaha ine. Ki te whakaritea ki ngā arai arai whakarewa, ka taea e ngā arai arai uku te whakarite i te mahi tino tika me te kore he inenga whakahaere pāmahana uaua, ka whakaiti i te utu whakahaere me te uaua o te tiaki i ngā taputapu.
3. Painga hoahoa māmā: Ki te whakatauritea ki te karāhe, he iti ake te matotoru o te rauemi uku, he māmā ake te taumaha o te rēriwe. I roto i ētahi āhuatanga ine e hiahia ana ki te mahi urupare hihiri teitei o ngā taputapu, pērā i te matawai tere me te taputapu ine, ka taea e ngā aratohu uku māmā te whakatere me te whakaheke tere i ngā wāhanga neke, te whakapai ake i te whai huatanga me te ngāwari o te ine o ngā taputapu, me te whakaiti i te kawenga katoa o ngā taputapu, e whai hua ana ki te whakaroa i te roa o te mahi a ētahi atu wāhanga.
Te ngoikoretanga o te uku tino tika
1. Pakaru: Ahakoa he pakeke te rauemi uku, he nui anō hoki tōna pakaru. Ina pāngia e te pānga nui o waho, e te tukinga rānei, ka ngawari te pakaru o te arataki uku, ka nui hoki ngā whakaritenga mō te tāutanga, te whakamahi me te tiaki i ngā taputapu. I te wā e whakamahia ana, me mahi ngā mahi tiaki pakari hei karo i te pānga tūpono ki te arataki, ka whakawhāiti i tōna whakamahinga i ētahi taiao ka nui ake te mōrearea o te pānga ā-ringa.
2. Te utu nui: He uaua te tukanga hanga o te arataki uku, mai i te whiriwhiri rauemi mata ki te tukatuka me te hanga, me tautoko hangarau matatau me ngā taputapu. I taua wā anō, nā te uaua o te hanga, he teitei te tere whakakorenga, ka hua ake he utu nui mō te hanga o ngā arataki uku. Nā tēnei ka nui te utu mō ngā taputapu ine tika me te arataki uku katoa, ā, ka whakawhāitihia tōna whakamahinga i roto i ngā umanga, i ngā kaupapa rānei he iti te tahua ki tētahi taumata.
Hei whakarāpopototanga, he tūranga nui tō ngā wāhanga karāhe i roto i te mara ine tika tuku iho nā te pumau, te ātete ki te kakahu me te ātete ki te waikura; kei te puta ake ngā aratohu uku i roto i ngā hiahia ine tika teitei, me te tino tika, te mahi wera pai me te taumaha mama. I te wā e whiriwhiri ana, me whai whakaaro whānui ki te taiao whakamahi taputapu, ngā whakaritenga tika, te tahua me ētahi atu āhuatanga, paunatia ngā painga me ngā ngoikoretanga o ngā mea e rua, ā, ka whakatau i te whakatau tika.
Wā tuku: Maehe-28-2025