Ngā otinga

He tukanga maha-taahiraa te whakarewanga konukawata, e whakamahia ana ngā taputapu motuhake me te mōhiotanga whānui mō te rewa o ngā konganuku utu nui, pērā i te konukawata. Ko ngā mahi o te tukanga whakarewa konukawata koia ēnei: ​​Te tauira ware pi me te whakarite whakarewanga.

Te Maka Whakapaipai Konukawata

E hiahia ana ngā toa whakapaipai me ētahi kaihoahoa whakapaipai ki te huri tere i ā rātou hoahoa hei taonga tūturu ka taea te hoko. Ka taea e ngā kamupene whakarewa konukōre, pērā i a Casting House, te āwhina i ēnei pakihi me ngā kaihoahoa ki te hanga i ngā wāhanga takitahi, i ngā mahi whakaputa nui rānei mā te tuku urunga atu ki ngā ratonga whakarewa matua.

Te Mārama ki te Tukanga Maka Platinum

He tukanga maha-taahiraa te whakarewanga konukawata e whakamahia ana, e uru ana ki ngā taputapu motuhake me te mōhiotanga whānui ki te rewa o ngā konganuku utu nui, pērā i te konukawata.

Ko te tukanga whakarewa platinum e whai ake nei:

He rite tonu te tukanga whakarewa whakapaipai konukawata ki te whakarewa whakapaipai koura me te hiriwa. Ko te rerekētanga matua anake ko te pāmahana rewa e hiahiatia ana mō te konukawata he teitei ake, tata ki te 1800 nekehanga Celsius, me mahi tēnei mā te Mīhini Maka Pēhanga Korehau Hasung Tilting.

Te tauira ware pi me te whakarite whakarewa. Ka tīmata tētahi whakapaipai konukawata mā te waihanga i tētahi tauira ware pi e whakaatu ana i te āhua o te mea kua oti. Ka tāpirihia tēnei tauira ki te kakau ware pi mā te whakamahi i tētahi pūwero hei hanga i te awa e whakakīia ai te konukawata rewa ki roto i te pokepoke. I ētahi wā ka tāpirihia he maha ngā tauira ware pi ki te kakau kotahi mō ngā whakarewanga maha.
Te haumitanga. Kia whakatakotoria te tauira ware pi ki runga i te kakau, ka whakanohoia ki roto i te pounamu, ā, ka ringihia he rauemi haumi ki te taha. Kia pumau te rauemi haumi, ka waiho hei pokepokea ai te konukawata wai. He mea tino nui te whakamahi i ngā rauemi haumi tika i roto i te whakarewa konukawata nā te wera nui e rewa ai te konukawata. Heoi, i mua i te ringihia o te konukawata ki roto i te pokepokea ai, me tahu te tauira ware pi taketake ki roto i tētahi oumu motuhake. Ina rewa katoa te ware pi, ka tahuna, ka waiho he kōhao i roto i te rauemi haumi e mahi ana hei pokepokea ai.
Te whakarewa. He maha ngā koranu e whakamahia ana i roto i te whakarewanga konukawata. Ko ngā mea tino noa ko te Platinum 900 Iridium, e rewa ana i te 3,250 nekehanga Fahrenheit; Platinum 950 Iridium, e rewa ana i te 3,236 nekehanga Fahrenheit; Platinum 950 Ruthenium, e rewa ana i te 3,245 nekehanga Fahrenheit; me te Platinum 950 Cobalt, e rewa ana i te 3,182 nekehanga Fahrenheit. Kia rewa te koranu, ka taea te riringi ki roto i te pokepokea ai, te akiaki rānei mā te whakamahi i tētahi o ngā tikanga maha.
Te Maka. Ahakoa ka taea te riringi noa i te konganuku wai ki roto i te pokepokea ai, he maha ngā tikanga e whakarato ana i ngā maka kounga teitei ake mā te whakahaere i te rere o te konganuku ki roto i te pokepokea ai. Ka whakamahia e te makanga pūwero he pūwero hei huri i te pounamu me te whakamahi i te kaha pūwero hei hora i te konganuku kia ōrite puta noa i te pokepokea ai. Ka kukumehia te konganuku e te makanga āwhina korehau ki roto i te pokepokea ai mā te whakamahi i te momi. Ka whakanohoia te pounamu ki roto i te rūma pēhanga e te makanga pēhanga. Ka whakamahia e te Whare Maka ēnei tikanga e toru me te makanga rama, e whakamahi ana i te rama hei whakarewa i te iti rawa o te konganuku e ringihia ana ki roto i te pokepokea ai.
Te Whakakorenga Ko te tikanga tēnei ko te tango i te whakarewa mai i te haumitanga, mā te tikanga ā-tinana, ā-matū rānei. Ka taea te patu i te haumitanga, te pupuhi ki te wai, te wiri rānei, ka taea rānei e ngā kaihanga te whakamahi i tētahi otinga hei whakarewa. Ka tapahia te wai whakapūkara o ia wahi ka hangarua mō ngā whakarewatanga o muri mai, ā, ka horoia te wahi kua oti hei tango i ngā hapa.
Ko te hiahia mō te whakakotahitanga o te mātauranga motuhake me te urunga atu ki ngā taputapu motuhake, ko te tikanga ka whakawhirinaki te nuinga o ngā toa whakapaipai me ngā kaihoahoa ki ngā kamupene whakarewa konukawata hei mahi i tēnei ratonga. Ko ngā tohunga e mahi ana i ēnei kamupene whakarewa konukawata kei a rātou te wheako e hiahiatia ana hei hanga i ngā whakapaipai tino pai. Kei a rātou anō hoki te urunga atu ki ngā hangarau whakairo me ngā hangarau photopolymer hou.