Ngā Pūrongo Ahumahi
-
Ngā Āhuatanga o te Hikohiko E6010
Ngā Irahiko Whakarewa Maitai Waro E6010 He irahiko taketake te irahiko E6010. He pai mō te whakarewa i ngā hanganga maitai waro-iti pērā i ngā paipa, te hanga kaipuke me te piriti, me ētahi atu. 1. He pai mō te whakarewa DC me te whakarewa AC; 2. He tere te tere whakarewa, he nui te hohonu o te urunga, ā, ko te pānga whakarewa...Pānuihia atu -
Irahiko Konumohe Konumohe E4043 Kounga Pai
Irahiko Konumohe me te Konumohe Ārai AWS E4043 Whakaahuatanga: Ko te AWS E4043 he irahiko konumohe-hāorai me te paninga tote. Whakamahia te DCEP (irahiko au tika). Whakamātautau tere i te pewa poto. He kaha ā-mīhini te konganuku kua whakatakotoria, ā, he ātete pai ki te pakaru...Pānuihia atu -
He aha te kaha o te pewa i roto i te whakarewa?
He aha te Kaha Āwhata i roto i te Whakarewa? Ko te kaha āwhata te hua o te taunekeneke i waenga i te hiko whakarewa me te mea mahi. Ka whakawhiti te hiko i te kaha ki te mea mahi, ka wera ake, ka rewa. Kātahi ka totoka te rauemi rewa, ka hanga he hononga whakarewa. Ko te nui o te kaha āwhata ka puta mai i runga i...Pānuihia atu -
Ngā āhuatanga me te whānuitanga o te whakamahinga o te whakarewa pewa hiko
Ina whakamahia ngā irahiko mō te whakarewa āwhata, he tino māmā te mīhini whakarewa e hiahiatia ana, ā, ka taea e koe te whiriwhiri i tētahi mīhini whakarewa AC, DC rānei. Hei tāpiri, kāore he hiahia mō ngā taputapu āwhina nui rawa atu i te wā whakarewa, mena he taputapu āwhina māmā noa iho. He māmā noa iho ēnei mīhini whakarewa i roto i...Pānuihia atu -
Te kaupapa mahi me te hanganga o te tokotoko whakarewa
Kei te piki haere te hiahia mō te maitai i roto i te ao hou, ā, he maha ngā mea whakarewa e whakamahia ana i ia rā ka hangaia, me whakarewa ki ngā mīhini whakarewa hiko. Ko tētahi wāhanga matua o tēnei tukanga ko te irahiko, te tokotoko whakarewa rānei. I roto i te tukanga whakarewa āwhata, ka arahina e te irahiko te hiko ki roto ...Pānuihia atu -
Ngā mea katoa e hiahia ana koe kia mōhio mō te rākau whakarewa AWS E7016
Ko te tokotoko whakarewa AWS E7016 he taputapu whakarewa rongonui e whakamahia ana i roto i ngā ahumahi maha mō te whakarewa i ngā maitai waro me ngā maitai iti-koranu. He whai hua te hikohiko mō te whakarewa i te tini o ngā maitai tae atu ki te 16Mn, 09Mn2Si, ngā maitai ABCE me ētahi atu rauemi e hiahia ana ki te kaha teitei...Pānuihia atu -
Ngā Momo Waea Whakarewa MIG me ā rātou Whakamahinga?
Ko te whakarewa MIG he tukanga e whakamahi ana i te pewa hiko hei whakarewa i ngā konganuku. Ka taea te whakamahi i tēnei tukanga ki ngā momo rauemi, tae atu ki te maitai, te konumohe me te parahi. Hei whakaputa i tētahi whakarewa kounga, me whakamahi koe i te momo waea whakarewa MIG tika. He tino pai te waea whakarewa...Pānuihia atu -
Momo Waea Whakarewa Kowiri tira rere-matua
He maha ngā rauemi kei roto i ngā waea whakarewa kowiri tira matua rere hei whakahaere i te tukanga whakarewa, he rerekē ki ngā waea whakarewa pewa hau he totoka puta noa. E rua ngā momo waea kowiri tira matua rere, arā, he mea ārai hau me te mea ārai-ake. Heoi, ka whakatauhia te whakamahinga i runga i te...Pānuihia atu -
Te Mārama ki ngā Kaupapa Taketake o ngā Irahiko Rakau Hauwai-Iti
He mea āwhina te mōhio ki ngā kaupapa matua mō ngā hikohiko rakau iti-hauwai E7018 ki te mārama me pēhea te whakanui ake i tā rātou mahi, tā rātou mahi me ngā whakarewa ka taea e rātou te whakaputa. He mea nui tonu te whakarewa rakau mō ngā mahi whakarewa maha, nā te mea kei te haere tonu te whakamahi i ngā rauemi e whakamahia ana i roto i ngā tono maha ...Pānuihia atu -
Te Whakamahinga me te Rokiroki i ngā Irahiko
◆ He utu nui ngā hikohiko, nō reira, whakamahia, pau katoa. ◆ Kaua e maka atu ngā pito o te hikohiko neke atu i te 40-50 mm te roa. ◆ Ka taea e te paninga hikohiko te kohi makuku mēnā ka pā ki te hau. ◆ Penapenahia, ā, waiho ngā hikohiko (kia kore e pā te hau) ki te wāhi maroke. ◆ Whakamahanahia te makuku...Pānuihia atu -
He aha ngā take o te porosity i roto i te MIG welding?
I te wā e whakarewa ana, ko te whāinga he hanga i tētahi hononga kaha, kore he hononga i waenganui i ngā wahi whakarewa e rua. He tukanga maha ngā mahi a te whakarewa MIG e taea ai te whakarewa i ngā momo konganuku rerekē. He tukanga pai te whakarewa MIG mō te hono i ngā rauemi. Heoi, ki te whakamahia ngā tautuhinga hē, ka taea e te porosity te ...Pānuihia atu -
He aha te whakarewa matua rere, ā, me pēhea tana mahi?
Mena he kaiwhakarewa koe, kua mōhio pea koe ki ngā momo tukanga whakarewa e wātea ana māu. Engari, ki te mea he hou koe ki te ao whakarewa, ki te hiahia noa rānei koe ki te ako atu mō te whakarewa matua rere, ko tēnei pou māu! He maha ngā kaiwhakarewa kua rongo pea mō...Pānuihia atu