Te mahi hanga whakarewa

Te mahi hanga whakarewahe mara tino motuhake e uru ana ki te waihanga i ngā hanganga whakarewa, ngā wāhanga, me ngā wāhanga rerekē mā te whakamahi i ngā tikanga whakarewa. He tukanga nui te whakarewa i roto i ngā ahumahi maha, pērā i te hanga, te whakangao, me te motuka, e whakamahia whānuitia ana ngā hanganga whakarewa.

I roto i tēnei tuhinga, ka matapakihia e mātou te hiranga o te mahi hanga whakarewa me tōna hiranga i roto i te tukanga hanga hanganga whakarewa. Ka tūhuratia hoki e mātou ngā momo tikanga whakarewa rerekē e whakamahia ana i roto i te mahi hanga whakarewa me te whakamahinga o aua tikanga i roto i ngā ahumahi rerekē.

He aha te mahi hanga whakarewa?

Te mahi hanga whakarewako te hononga o ngā wahi whakarewa e rua, neke atu rānei, hei hanga i tētahi wāhanga, i tētahi hanganga rānei. Ko te tukanga whakarewa ko te whakamahana i ngā wahi whakarewa ki tōna taumata rewa, me te whakakotahi i a rātou mā te whakamahi i tētahi rauemi whakakī. Ko te mahi hanga whakarewa e hiahia ana ki tētahi taumata pūkenga me te tika teitei kia tino kaha, kia roa, kia haumaru hoki te whakamahi i te hua kua oti.

He aha te hiranga o te mahi hanga whakarewa?

He mea nui te mahi hanga whakarewa i roto i te tukanga hanga o ngā hanganga whakarewa nā te mea ka taea te hanga i ngā hoahoa uaua me te matatini. He maha ngā wā ka hiahiatia he āhua me ngā rahi motuhake mō ngā hanganga whakarewa kia uru ki tētahi wāhi motuhake, kia mahi rānei i tētahi mahi motuhake. Mā te mahi hanga whakarewa ka taea te hanga i ēnei hanganga me te tino tika me te tino tika, kia mau ai te haumaru me te pono.

Hei tāpiritanga, he mea nui anō hoki te mahi hanga whakarewa mō te whakatikatika me te tiaki i ngā hanganga whakarewa. I roto i te wā, ka puta pea ngā kapiti, ngā kōhao, ngā kino rānei i roto i ngā hanganga whakarewa e hiahia ana kia whakatikatikaina.Te mahi hanga whakarewaka taea te whakamahi hei whakatika i ēnei hanganga, hei whakahoki mai i tō rātou āhua tūturu, hei whakarite hoki kia haere tonu te mahi tika.

Ngā Momo Rerekē o ngā Tikanga Whakarewa

He maha ngā momo tikanga whakarewa e whakamahia ana i roto i ngā mahi hanga whakarewa, he rerekē ngā painga me ngā whakamahinga o ia momo. Ko ētahi o ngā tikanga whakarewa e tino kitea ana ko:

Te Whakarewa Āwhata Tungsten Hau (GTAW): Ko te GTAW, e mōhiotia ana ko te whakarewa TIG, he tikanga whakarewa e whakamahi ana i te hiko tungsten kore e pau hei hanga i te whakarewa. He tino tika tēnei tikanga whakarewa, ā, ka puta he whakarewa ma, he maeneene hoki.

Te Whakarewa Āwhata Konukōre Hau (GMAW): Ko te GMAW, e mōhiotia ana ko te whakarewa MIG, he tikanga whakarewa e whakamahi ana i te hiko waea pau hei hanga i te whakarewa. He tere, he whai hua hoki tēnei tikanga whakarewa, ā, e whakamahia whānuitia ana i roto i ngā taiao hangahanga nui te whakaputanga.

Whakarewa Rākau: Ko te whakarewa rākau, e mōhiotia ana ko te Whakarewa Āwhata Whakarewa (SMAW), he tikanga whakarewa e whakamahi ana i tētahi hiko pau kua pania ki te rere hei hanga i te whakarewa. He tino maha ngā whakamahinga o tēnei tikanga whakarewa, ā, ka taea te whakamahi i roto i ngā momo mahi.

Hei whakarite i te kounga o te mahi hanga whakarewa, he mea nui kia whakamahia ngā rauemi, ngā taputapu me ngā taputapu kounga teitei. Me tutuki hoki i te mahi hanga whakarewa ngā paerewa haumaru tino pakari hei ārai i ngā aituā me ngā whara i te wāhi mahi.

Haunga tōna hiranga ki te hanga me te whakatika i ngā hanganga whakarewa, he mahi whai hua anō hoki te mahi hanga whakarewa. Ka taea e ngā kaiwhakarewa e tohunga ana ki te mahi hanga whakarewa te mahi i roto i ngā momo ahumahi, tae atu ki te hanga, te hanga, me te rererangi. Ka taea hoki e rātou te mahi mā rātou anō hei kaimahi kirimana motuhake, te tīmata rānei i ā rātou ake pakihi hanga whakarewa.

Mena kei te hiahia koe ki te whai i tētahi mahi i roto i te mahi hanga whakarewa, he mea nui kia whiwhi koe i ngā whakangungu me te mātauranga tika. He maha ngā kura mahi me ngā kāreti hapori e tuku ana i ngā kaupapa whakarewa e whakarato ana i ngā whakangungu ā-ringa me ngā tohutohu mō ngā tikanga whakarewa, ngā tikanga haumaru, me ngā paerewa ahumahi.

Hei whakarāpopototanga, he mahi tino nui te mahi hanga whakarewa i roto i te hanga me te whakatika i ngā hanganga whakarewa. He rerekē ngā painga me ngā whakamahinga o ngā tikanga whakarewa rerekē e whakamahia ana i roto i te mahi hanga whakarewa, ā, he tino maha ngā whakamahinga. Me nui te pūkenga, te tika, me te aro ki ngā taipitopito e hiahiatia ana mō te mahi hanga whakarewa, ā, he mahi whai hua, he mahi wero hoki mō te hunga e hiahia ana ki te mahi me ō rātou ringaringa me te hanga i tētahi mea mai i te tīmatanga.