Te Whakakanapa Kōhatu Whai Hua: Kua Rongonuitia ngā Huinga Kirikiri Silicon Carbide
I ngā tau tata nei, nā te pikinga ake o te tukatuka kohatu utu nui me te kohikohi kohuke, kua kitea te hokinga mai o te mahi toi tuku iho o te whakakanapa kohatu i waenga i ngā kaiwhaiwhai me ngā awheawhe iti. Ki te whakatauritea ki te whakakanapa pahu tuku iho, kei te piki haere te rongonui o ngā mīhini whakakanapa wiri, e tuku ana i te tino pai, te tere, me te hua. He mea nui te mahi a ngā mea whakakanapa karawaka silicon i roto i tēnei tukanga.
Te Kapia Hiraka: Te Rauemi Matua mō te Whakakanapa Kōhatu
Karāhe silicon (SiC)e whakamahia whānuitia ana mō te huri me te whakakanapa nā te mea he tino pakeke, he ātete hoki ki te kakahu. I roto i te whakakanapa toka, ka tangohia e ngā mea whakakanapa silicon carbide ngā mata taratara o te kohatu, ka āta whakangawari haere i te kohatu. Ki te whakatauritea ki ētahi atu mea whakakanapa, he koi ake, he pai ake, ā, he tino pumau ngā matūriki silicon carbide i roto i te taiao wiri auau teitei o te mīhini whakakanapa wiri.
E ai ki ngā tohunga ahumahi, ko te whakakotahitanga o ngā momokirikiri karāhe siliconKo ngā rahi te mea nui ki te whakatutuki i te whakakanapa haere o te kōhatu. Ko ēnei kirikiri ka whakarōpūtia hei kirikiri waenga (150/220 mata), kirikiri pai (500F mata), me te kaihoko whakakanapa whakamutunga (submicron alumina). Ko tēnei tukanga e toru-taahiraa o te "whakaoti-whakakanapa" kua noho hei paerewa ahumahi.
Kei te piki haere te rongonui o ngā huinga kirikiri wiri
Kei te piki haere te aro ki tētahi huinga kirikiri e toru ngā taahiraa i hangaia mō ngā mīhini whakakoi toka wiri. He hototahi tēnei huinga ki ngā momo taputapu maha, tae atu ki ngā tauira rongonui pērā i te Lot-o-Tumbler, Thumler U-V10/U-V18, me Diamond Pacific Mini-Sonic.
Kei roto i tēnei huinga kirikiri:
Kirikiri-waengaOnepu Karapiro Hiraka (kirikiri 150/220)Hei hanga tuatahi, hei tango i ngā kokonga koi, me ngā mata taratara.
Onepu Kiritona Carbide kirikiri-pai (kirita 500F): Whakamahia hei whakakanapa atu, hei whakangawari i te mata me te whakarite mō te whakakanapa whakamutunga.
#61 Whakakanapa Tere Waikura Konumohe Iti-Maikoro: I hangaia mō ngā mīhini whakakanapa wiri, ka puta he āhua whakaata i runga i te kōhatu i ōna kirikiri angiangi.
E rua ngā rahi o tēnei kete: Paerewa me te Nui. He pai te putanga paerewa mō te hunga tīmata, engari he nui ake te uara o te putanga nui, e rima ngā wā he nui ake te uaua o te putanga paerewa, ā, e 3.3 noa iho te utu. Ka taea e ngā kaihoko rahi te whiwhi i te utu iti iho, me te iti ake hoki o ngā utu tuku.
Me pēhea te whakamahi: Ngā taipitopito e whakatau ana i te angitu
Ehara te whakakanapa kōhatu i te mea ngāwari noa iho mā te tāpiri rauemi ki te mīhini. Ko ngā taipitopito o te mahi te mea e whakatau tika ana i te hua whakamutunga. Ka whakapuaki ngā kaikanapa mātau i ō rātou wheako, me te whakaaro ki te tukanga whānui e whai ake nei:
Te Utaina me te Tāpiri Wai:
Whakatakotoria te toka me ngā mea hanga ki roto i te oko o te kaihoroi kia rite ki te ōwehenga rōrahi. Tāpirihia te hawhe tīpune o te onepu reo (150/220 kirikiri) mō ia pauna o te toka. Whakahaerehia te nui o te wai e tāpirihia ana kia tino makuku te kohatu, engari kaua e kohia te wai. Mā te nui rawa o te wai ka horoia te kirikiri, engari mā te iti rawa ka piri ki te mata o te kohatu, ka whakaiti i te pai o te huri.
Te Huri me te Whakahaere Parai:
Ka hangaia he "paraoa toka" e te mīhini whakakoi wiri i te wā e whakamahia ana. Koinei te ranunga o te kirikiri whenua me te mata o te toka. Ka taea e te paraoa matotoru rawa te aukati i te rere o te kohatu, ā, ka piki ake te taumahatanga ki te motuka. Nō reira, me tirotiro e te kaiwhakahaere te tukanga whakakoi 1-2 ngā wā i te rā, ā, me tāpiri he wai mēnā e tika ana hei whakawai i te whakakoi.
Wāhanga Kirikiri Waenga (2-4 rā):
Ko te nuinga o tēnei mahi he hanga i te kōhatu, he tango atu hoki i ngā paparanga kua tawhito. Tērā pea ka roa ake te wā e hiahiatia ana mō ngā kōhatu mārō, ngā kōhatu koki rānei, engari ko ngā kōhatu maeneene ka taea te whakaoti i roto i te kotahi, i te rua rānei ngā rā.
Wāhanga Whakakorikori Pai (24-36 hāora):
Whakamahia he onepū silicon carbide kirikiri 500F hei tango i ngā karawarawa iti i mahue mai i te onepū reo-rahi, hei whakapai ake anō hoki i te mata. He iti noa te hopi horoi rihi (kotahi te pata mō ia 4-8 pauna o te kōhatu) ka tāpirihia i tēnei wā hei hanga i tētahi pānga ārai paku.
Wāhanga Whakakanapa (12-24 hāora):
Whakamahia te #61 Rapid Polish Compound. I tēnei wā, ka āta kanapa te kōhatu. Mēnā ka roa te wā e whakakanapahia ana, ka pakaru pea ētahi kōhatu, pērā i te obsidian me te quartz, nō reira me tirotirohia tonutia, me whakamutu hoki i te wā tika.
E whakanui ana ngā tohunga ahumahi ko te manawanui me te āta whakaaro te mea nui mō te whakakanapa wiri. Mā te whakakanapa tere rawa, roa rawa rānei ka pā ki te kanapa me te kakano whakamutunga.
Ngā horopaki tono me ngā urupare mākete
Ko tēnei momowhakakoi karawiti siliconEhara i te mea he pai anake te huinga mō ngā tāngata takitahi e hiahia ana ki te mahi toi, engari kei te piki haere te whakamahinga a ngā awheawhe iti me ngā taiwhanga whakaako. Mō ngā kaikōhikohi, ko te āhua whakaata o te ākete kua orohia, te jade, me te rakau kua whakakōhatuhia ka tino whakarei ake i ō rātou āhua ataahua me te uara kohikohi. Mō ngā whare wānanga, ko te whakakotahitanga o te mīhini oro wiri me te huinga kirikiri mō te ako ā-ringa ka whakarato i tētahi whakaaturanga tirohanga o ngā mātāpono pūtaiao o te huri, te waku, me ngā āhuatanga kohuke.
I ngā mākete o tāwāhi, kua rongonui tēnei huinga hua i runga i ngā tūāpapa hokohoko ipurangi, ā, he maha ngā kaiwhakamahi e kōrero ana mō tōna "ngāwari ki te whakamahi, ngā hua tino pai, me te utu nui mō te moni." Mā te whakaurunga mai o te huinga nui ake, ka penapenahia he nui ngā utu hoko me te utu tuku mō ngā kaiwhakamahi auau.
Tirohanga Ahumahi
I te pikinga ake o te rongonui o ngā mahi toi-ā-ringa me te tukatuka kohatu utu nui, kei te piki haere tonu te mākete whakakanapa kohatu. E whakaatu ana ngā raraunga kei te whānui haere te mākete o te ao mō te tukatuka kohatu utu nui me te kohatu utu nui ā-haurua i ia tau, e akiaki ana i te tono mō ngā mea e pau ana. Nā te pakeke me te ātete ki te kakahu, e tika ana kia mau tonu te tūranga matua o ngā mea whakakanapa silicone carbide i ngā tau e haere ake nei.
E whakapono ana ngā tohunga ahumahi ka whanake ngā hua o te heke mai kia pai ake te taiao, kia whai hua ake, kia mohio ake hoki. Hei tauira, ko te whakaiti i ngā tukunga puehu me te wai para i te wā o te hurihanga, me te whakapai ake i ngā hanganga matū whakakanapa hei whakarei ake i te kanapa, koinei ngā āwangawanga matua o te ahumahi.
Whakamutunga
Mā te whakakotahitanga o ngā mea whakakoi karāhe silicon carbide me ngā mea whakakoi wiri ka puta he otinga whai hua, pumau hoki mō te whakakoi kohatu. Ehara i te mea ka whakangawari noa te huinga kirikiri e toru-taahiraa i te tukanga whakahaere engari ka whakarei ake hoki i te uara ataahua o te kohatu kua oti. Ahakoa mō ngā kohinga whaiaro, ngā whakamātautau mātauranga, ngā tukatuka iti rānei, e whakaatu ana tēnei huinga i ngā huarahi whānui mō te tono.
E tika ana kia kitea, me te tipu tonu o te tono o te mākete,karāhe siliconKa nui ake te hiranga o ngā mea whakakoi i roto i te whakakanapa i te kōhatu, ā, ka rongonui whānuitia tēnei huinga taputapu whakapau māmā, whai hua hoki puta noa i te ao.