He kawehiko rite konumohe. Āhuatanga o te tukanga fehokotaki'anga

kua mau riro whakapumautia konumohe i roto i te ora tangata. Katoa tau, Kei te piki haere ona kohi. I roto i te ahumahi me te whare, i reira e maha hua o tenei whakarewa. Hei waihanga i tētahi taonga tawhito hou te whakatika ranei mo te ngā take e te kawehiko konumohe whakamahia i roto i te tukanga fehokotaki'anga. Me pēhea te ki te whakamahi i te reira, kia matau koutou ki te aroaro o te mahi.

Ko te āhuatanga o te konumohe

Ki te mārama me pēhea te ki te tono i te kawehiko mo te fehokotaki'anga o te konumohe, kia mohio ki taua mea e te kounga tūturu o te whakarewa.

hipoki te mata o te konumohe i roto i hāora i roto i te hau te tahi te kiriata waikura. He uaua ki te ngohe. Hoki me puta konumohe fehokotaki'anga kawehiko i roto i te taiao ngā haurehu waihā. Kore, ka oxidize rūrūtia whakarewa o taonga i roto i te rangi, a e kore e hanumi ki te taonga kotahi. Ko te tui e kore te hanga kupu mahi.

Hoki konumohe kakano ia he kawehiko Tungsten whakamahia te atu hauhauhā utu he ranunga ona ki te haumāmā ranei.

Ahakoa rewa konumohe whakarewa te tere atu i maitai, kua hiahiatia reira ki te tukatuka 1.2 wa te nāianei fehokotaki'anga.

kawehiko fehokotaki'anga Mātāpono

Ki te mārama me pēhea te ki te silica konumohe kawehiko, he mea e tika ana ki te apo i te ngako o te tukanga. E rua ngā momo matua o reira. Ko te tuatahi kaimahi he fehokotaki'anga kawehiko Tungsten i roto i te mahi, ka whakamahi i hau e mangere. huaina e ia AC TIG.

Ko te tikanga tuarua ko te whakamahi o electrodes Uwhi kahore ngohe te whakamahi o haurehu e mangere.

I roto i enei take e rua, te parau tumu whānui o mahi rara e hiahia ana te kiriata waikura. Hoki tenei whakaaro i te tauutuutu tika wehenga whakamuri nāianei ranei. arata'i tenei ki cathodic kiriata disbondment. Ko tētahi atu momo o te kawehiko o konumohe nāianei kore e taea ki te whakarite i tona mahi.

Kakano ia ki electrodes Uwhi

Fehokotaki'anga o waihanga whakarewa ki te matotoru o te 4 mm wahi e tupu te whakamahi i electrodes Uwhi. Kei te tuku i tēnei aratau ki rite MMA.

Taua momo o te fehokotaki'anga homai te kounga iti o te Weld, he spatter ka makona nui, me te tango rawakore o te para ua haapuai. whakaoho whakamutunga te hanganga o te waikura.

Ko te kawehiko rite ki tohu konumohe Weld hou taea nui alloys konumohe katoa. e te tukanga wahi i te tikanga o te nāianei tika he wehenga tawhiti whakamuri.

Ki ko i te kounga o te tui i roto i te whānuitanga noa, me tuatahi kawe koe i mahana-ake. Hoki te matotoru toharite o te pātea ko reira 300 nekehanga, me mo te kopirua - 400 nekehanga. Whakawera me te tautauā āta whakarite kătahi pai o te whakarewa me te karo i te hanganga o te kapiti whātioatanga.

Fehokotaki'anga e wahi tonu te whakamahi i kotahi kawehiko. e kore e ratou mahi wiri hake rite maitai.

Fehokotaki'anga kawehiko Tungsten

Ko te putanga o mua e tika ana ki te kore o te kounga e uaua whakamahia e te ngaio. whakamahi rangatira teie mahana taua ahua o mahi ka rite ki te konumohe kakano ia he kawehiko Tungsten i roto i te huru hau e mangere.

Kei te whakamahia i tēnei tikanga mō te hanganga e whai ki te whakatau titauraa teitei. Tungsten kawehiko whakarato sutures kaha mōrahi me te rerehua.

A, no te raveraa i kakano ia mahi e whakamahia ki te tiaki i te mata konumohe i hāora hauhauhā haumāmā ranei. homai Arc ki tauutuutu nāianei. E whakarato ana i te whati kounga he kiriata i runga i te whakarewa.

oho te rama e runga i te waea filler, nui atu i roto i mua o reira. Me whai whakaaro ano hoki e koe te pūnaha tohanga wera. He nui rawa hoki workpieces kikokore tenei.

Hoki, kia mōhio e ka hua tiketike rawa te rere o te hau e mangere i roto i te rangi ngote nei i roto i te rohe pewa. iti rawa te rahinga o te hau mahi tere nui ranei ka arahi ki te meka e te oxidized tonu te mata konumohe. he tika hauhauhā ki timata ki te kōnae mō te 5 hēkona o pewa tahunga. I muri i tona naianei tahuri hau e mangere te atu i muri i te 7 hēkona.

Ka familiarized ki hangarau fehokotaki'anga, e kaimahi he kawehiko o te konumohe, he reira taea ki te kawe i tenei tukanga i te kāinga. Heoi, koe i mua tīmata i te iti pai ake whakaakona i runga i te wahi faufaa. Na ka ki te tui whiwhi i te papatahi, me te kaha.