Inā he welder ʻoe, a laila kamaʻāina paha ʻoe i nā kaʻina hana wili like ʻole i loaʻa iā ʻoe.Akā inā he mea hou ʻoe i ka honua welding, a i ʻole makemake e aʻo hou e pili ana i ka flux core welding, a laila nou kēia pou!
Ua lohe paha ka nui o nā mea welder e pili ana i ka flux core welding akā ʻaʻole maopopo paha ia mea.
ʻO ka hoʻoheheʻe ʻana o Flux kahi ʻano wili arc e hoʻohana ana i kahi electrode uwea e hoʻopuni ana i ke kumu metala.E nānā pono kākou i ka hana ʻana o ka flux core welding!
He aha ka Flux Core Welding?
ʻO Flux core welding, ʻike ʻia hoʻi ʻo ka flux cored arc welding a i ʻole FCAW, he kaʻina hana kuʻikuʻi semi-akomi a i ʻole e hoʻohana ʻia ai kahi electrode uea mau ma o ka pū wili a i loko o ka wai weld no ka hoʻohui ʻana i nā mea kumu ʻelua.
Hiki ke hoʻopau ʻia ka electrode uea, ʻo ia hoʻi, hehee ia i ka wā i hoʻokumu ʻia ai ka weld.Hoʻohana mau ʻia kēia kaʻina hana i nā ʻoihana koʻikoʻi e like me ke kūkulu moku a me ke kūkulu ʻana i kahi mea nui e hana i nā welds ikaika a paʻa.
ʻO Flux Cored Arc Welding
ʻO nā pono o ka flux cored arc welding he:
ʻOi aku ka wikiwiki o ka wiliwili ʻana.
ʻOi aku ka maʻalahi o ka hoʻokalakupua.
Hiki ke hana ʻia nā welds me ka mākaʻikaʻi liʻiliʻi o ka mea hoʻohana.
Hiki ke weld ma nā kūlana a pau.
Hiki ke hoʻohana me nā ʻano metala.
ʻO nā hemahema o ka flux cored arc welding he:
ʻOi aku ke kumukūʻai ma mua o nā kaʻina hana wili.
Hiki ke hoʻonui i ka uahi a me ka uahi ma mua o nā hana ʻē aʻe.
Pono ʻoi aku ka hoʻomaʻamaʻa ʻana i ka mea hoʻohana ma mua o nā kaʻina hana ʻē aʻe.
Paʻakikī paha ka loaʻa ʻana o ka maikaʻi weld mau.
He nui nā pōmaikaʻi o Flux cored arc welding ma mua o nā kaʻina hana kuʻi, akā he mau hemahema kekahi.He mea nui e noʻonoʻo i nā pono a me nā pōʻino o kēlā me kēia kaʻina hana ma mua o ka hoʻoholo ʻana i ka mea e hoʻohana ai.
Nā ʻano o Flux Core welding
Aia ʻelua ʻano o ka flux core welding: pale ponoʻī a me ka pale kinoea.
1) Hoʻopaʻa ʻia ʻo Flux Core Welding
I loko o ka hoʻoheheʻe ʻia ʻana o ka flux core paʻa, aia i ka electrode uea nā pale e pono ai, no laila ʻaʻole koi ʻia ke kinoea waho.
He koho maikaʻi kēia no ka hoʻohana ʻana i waho a i ʻole no ka wiliwili ʻana i nā metala paʻakikī ke pale aku me kahi kinoea waho.
2) Hoʻoheheʻe ʻia ʻo Flux Core Weld
Pono ka hoʻohana ʻana i ke kinoea pale kino waho, e like me argon a i ʻole CO2, no ka pale ʻana i ka wai weld mai nā mea ʻino. o ka pololei.
Noi o Flux Core welding
Nui nā noi kahi e hoʻohana ʻia ai ka wiliwili flux core kekahi o kēia mau mea:
1.Automotive- heihei kaʻa, roll cages, classic kaʻa hoʻihoʻi.
2. Nā pahu kaʻa kaʻa, nā ʻōnaehana hoʻopau.
3.Aerospace- nā ʻāpana mokulele a me ka hoʻoponopono.
4.Construction- hale kila, alahaka, scaffolding.
5. Art and architecture- sculptures, metalwork for home or office.
6.Thick papa hana.
7.Ka hana moku.
8. Heavy mea hana hana.
He aha nā metala hiki iā ʻoe ke wili me ka flux core?
Loaʻa nā ʻano metala i hiki ke wili ʻia me ka hoʻohana ʻana i ka flux core welding, me ka aluminika, ke kila kila, a me ke kila māmā.Loaʻa i kēlā me kēia metala kona mau koi ponoʻī, no laila he mea nui e nīnau i kahi alakaʻi kuʻi ʻana a i ʻole welder ʻoihana ma mua o ka hoʻomaka ʻana i kahi papahana. e hana i kahi weld ikaika a kiʻekiʻe.
Nā ʻano wiliwili e hoʻohana ana i ka welding flux core
ʻElua mau ʻano welders e hoʻohana ana i ka hoʻoheheʻe flux core: ka welder MIG a me ka welder TIG.
1) MIG Welder
ʻO ka MIG welder he ʻano mīkini hoʻoheheʻe e hoʻohana ana i kahi uwea electrode i hānai ʻia ma o ka lama wili.Hana ʻia kēia uea electrode i ka metala, a hiki ke hoʻopau ʻia.Hoʻoheheʻe ka hope o ka uea electrode a lilo i mea hoʻopihapiha e hui pū ai i ʻelua ʻāpana metala.
2) TIG Welder
ʻO ka welder TIG kahi ʻano mīkini wiliwili e hoʻohana ana i kahi electrode i pau ʻole.Hana ʻia kēia electrode me ka tungsten, ʻaʻole hehee.Hoʻoheheʻe ka wela mai ka lama kuʻi i ka metala āu e hoʻāʻo nei e hui pū, a hāʻawi ka tungsten electrode i ka mea hoʻopihapiha.
Hiki i nā MIG a me TIG welders ke hoʻohana i ka flux core welding, akā loaʻa iā lākou nā pono a me nā hemahema.ʻOi aku ka maʻalahi o ka hoʻohana ʻana i nā welders MIG ma mua o nā mea welders TIG a hiki ke hoʻohana ʻia ma nā ʻano metala like ʻole.
Eia naʻe, hana nā mea welder TIG i nā weld maʻemaʻe a ʻoi aku ka maikaʻi no ka hoʻohui ʻana i nā ʻāpana metala.
He aha ka Flux Core Welding i hoʻohana ʻia no?
Kōkua ka flux i ka pale ʻana i ka weld mai ka haumia o ka lewa, hiki ke kōkua i ka hoʻomaikaʻi ʻana i ka maikaʻi o ka weld.Hoʻohana pinepine ʻia kēia ʻano wili i ke kūkulu ʻana a me nā noi waho ʻē aʻe kahi e paʻakikī ai ka hoʻohana ʻana i ke kinoea pale maʻamau.Hoʻokumu ka flux a puni ka electrode i kahi slag e pale ai i ka wai weld mai nā mea haumia i ka lewa.I ka pau ʻana o ka electrode, hoʻokuʻu ʻia ka flux hou aku e mālama i kēia pale pale.
he aha ka flux core welding i hoʻohana ʻia no
Hiki ke hana ʻia ka hoʻoheheʻe ʻana o Flux me nā kumu mana AC a DC paha, ʻoiai ʻoi aku ka makemake o DC.Hiki ke hana ʻia me nā electrodes pale kino a pale kino paha.Hāʻawi nā electrodes pale kinoea i ka pale ʻoi aku ka maikaʻi no ka wai weld a hopena i nā welds maʻemaʻe, akā ʻoi aku ka nui o ke kumukūʻai a koi aku i nā mea hana hou.ʻOi aku ka maʻalahi o ka hoʻohana ʻana i nā electrodes pale ponoʻī a ʻaʻole koi i nā mea hana ʻē aʻe, akā ʻoi aku ka maʻemaʻe o nā welds i loaʻa a ʻoi aku ka maʻalahi o ka haumia.
ʻO nā pono o ka hoʻohana ʻana i ka Flux Core Welding
Loaʻa i ka Flux core welding nā mea maikaʻi ma mua o nā kaʻina hana wili.Eia kekahi mau pono:
1) ʻOi aku ka wikiwiki o ka wiliwili ʻana
He kaʻina wikiwiki ʻo Flux core welding, ʻo ia ka mea hiki iā ʻoe ke hoʻokō wikiwiki i kāu papahana.He mea maikaʻi loa kēia inā e hana ana ʻoe i kahi papahana nui a i ʻole nā papahana he nui.
2) Maʻalahi ke aʻo ʻana
Ma muli o ka maʻalahi o ke aʻo ʻana i ka flux core welding, he koho maikaʻi loa ia no ka poʻe hoʻomaka.Inā he mea hou ʻoe i ka wiliwili, hiki i kēia kaʻina hana ke kōkua iā ʻoe e hoʻomaka a hāʻawi iā ʻoe i ka hilinaʻi e pono ai ʻoe e hoʻoponopono i nā papahana paʻakikī.
3) Pono nā mea hana liʻiliʻi
ʻO kekahi pōmaikaʻi ʻē aʻe o ka flux core welding ʻaʻole pono ʻoe i ka nui o nā lako e like me nā kaʻina hana wili.ʻO kēia ka mea i ʻoi aku ka maʻalahi o ke koho ʻana, a ʻoi aku ka maʻalahi o ka hoʻonohonoho ʻana a me ka lawe ʻana i lalo.
4) Nui no nā papahana waho
He kūpono hoʻi ʻo Flux core welding no nā papahana waho.No ka mea, ʻaʻohe mea e pono ai ke kinoea pale, ʻaʻole pono ʻoe e hopohopo e pili ana i nā kūlana makani e pili ana i kāu weld.
Pehea e hoʻomaka ai i ke kaʻina hana welding Flux Core?
1. No ka hoʻomaka ʻana i ka hoʻoheheʻe ʻana o ka flux core, pono ka welder e hoʻonohonoho i kā lākou mau lako.Loaʻa kēia i kahi welder arc, kahi kumu mana, a me kahi mea hānai uea.Pono ka welder e koho i ka nui a me ke ʻano o ka uea no kā lākou papahana.
2. Ke hoʻonohonohoʻia nā mea hana, pono ka mea welder e hana i kā lākou mau mea pale (PPE), me ka mahiole wili, nā mīkina lima, a me nā lima lima lōʻihi.
3. ʻO ka hana aʻe e hoʻomākaukau i ka wahi hana ma ka hoʻomaʻemaʻe ʻana i nā ʻili metala e welded.He mea nui e wehe i nā ʻōpala, pena, a me nā ʻōpala mai ka ʻili, no ka mea hiki ke hoʻopilikia i ka weld.
4. Ke hoʻomākaukau ʻia ka wahi, pono ka welder e hoʻonohonoho i kā lākou kumu mana i nā hoʻonohonoho kūpono.E hoʻopaʻa ka welder i ka electrode ma ka lima hoʻokahi a hānai iā ia i loko o ka mīkini wili.Ke hoʻopā ka electrode i ka metala, e hana ʻia kahi arc, a hiki ke hoʻomaka ka wili!
He koho maikaʻi ʻo Flux core welding no nā welders e ʻimi nei i kahi ala wikiwiki a maikaʻi hoʻi e weld.He koho maikaʻi nō hoʻi no ka poʻe hoʻomaka, no ka mea, maʻalahi ke aʻo ʻana.Inā makemake ʻoe i ka hoʻāʻo ʻana i ka flux core welding, e ʻoluʻolu e koho iā Tyue Brand Welding Wire.
I ka wā e pili ana i nā kaʻina hana welding, aia kekahi mau ʻano like ʻole āu e koho ai ma muli o ka papahana āu e hana nei.ʻO kekahi o ia mau ʻano ʻo ia ka welding core flux.
Pehea ka ʻokoʻa ʻana o Flux Core Weld mai nā ʻano ʻē aʻe o ka welding?
ʻOkoʻa ka wiliwili ʻana o Flux mai nā ʻano wiliwili ʻē aʻe no ka mea e hoʻopuni ana kahi wili uila i ke kumu metala me ka flux.Eia kekahi, he koho maikaʻi loa ia no ka poʻe e ʻimi nei i kahi ala wikiwiki a maikaʻi hoʻi e weld.
ʻO ka mea koʻikoʻi o ka wiliwili ʻana e palekana mau.Inā he mea hoʻomaka ʻoe a i ʻole he loea, pono ʻoe e mālama i nā mea e pono ai e pale iā ʻoe iho i ka wā e wili ai.
Nā nīnau nīnau – Flux Core Welding
He aha ka ʻokoʻa ma waena o Arc a me Flux Core Welding?
ʻO ke kuʻi kuʻi ʻana he ʻano wiliwili e hoʻohana ana i ka arc uila no ka hana ʻana i ka wela, ʻoiai ke hoʻohana ʻia ʻo flux core welding i kahi uila uila i hoʻopuni ʻia e ka flux.Akā, ʻoi aku ka maʻalahi o ke aʻo ʻana i ka flux core welding ma mua o ka arc welding, inā ʻoe e ʻimi nei i kahi ala wikiwiki a maʻalahi hoʻi e weld, ʻo ia ka mea paahana nou.
He aha kāu e hiki ai ke Weld me Flux Core Welder?
Hiki ke hoʻohana ʻia ka hoʻoheheʻe ʻana o Flux core e wili i nā ʻano metala like ʻole, me ka aluminika, ke kila kila, a me ke kila māmā.
Hiki iā ʻoe ke loaʻa kahi Weld maikaʻi me ka Flux Core?
ʻAe, hiki iā ʻoe ke loaʻa i kahi weld maikaʻi me ka flux core welding.Inā ʻoe e hoʻohana nei i nā lako kūpono a me ka hahai ʻana i nā kaʻina palekana, hiki iā ʻoe ke hana i nā welds kiʻekiʻe i ikaika a paʻa.
He lāʻau anei ka Flux Core i Asa ikaika?
ʻO ka hoʻoheheʻe ʻana o Flux kahi kaʻina wili ikaika a paʻa, akā ʻaʻole ikaika e like me ka wili lāʻau.Manaʻo ʻia ʻo ka wili lāʻau ʻoi aku ka ikaika o ka wiliwili, no laila inā ʻoe e ʻimi nei i ka weld ikaika loa, ʻo ka wili lāʻau ke ala e hele ai.
He aha ka ʻokoʻa ma waena o MIG a me Flux Core Welding?
Hoʻohana ʻo MIG i ka wili uila i hānai ʻia ma o ka pū kuʻi, aʻo ka wili ʻana o ka flux core ke hoʻohana nei i kahi electrode uea i hoʻopuni ʻia e ka flux.Manaʻo ʻia ʻo Flux core welding he maʻalahi ke aʻo ʻana ma mua o ka wiliwili MIG, no laila he koho maikaʻi loa ia no ka poʻe e hoʻomaka ana me ka wiliwili.
Ua like anei ka ikaika o Flux Core Welding e like me ka MIG?
ʻAʻohe pane paʻa i kēia nīnau no ka mea e pili ana ia i nā kumu he nui, e like me ke ʻano o ka metala i wili ʻia, ka mānoanoa o ka metala, ke ʻano hana wili i hoʻohana ʻia, a pēlā aku. MIG wiliwili.ʻO kēia no ka hoʻohana ʻana o ka wiliwili MIG i kahi hānai uea mau, kahi e hāʻawi ai i kahi weld paʻa mau aʻo ka hoʻoheheʻe ʻana o ka flux core e hoʻohana i kahi hānai uea intermittent.Hiki i kēia ke alakaʻi i nā wili like ʻole a me nā hui nāwaliwali.
He aha ke kinoea āu e hoʻohana ai no ka Flux Core?
Nui nā ʻano kinoea hiki ke hoʻohana ʻia no ka hoʻoheheʻe ʻana i ka flux core, akā ʻo ka ʻano maʻamau a ʻōlelo ʻia ʻo 75% Argon a me 25% CO2.Hāʻawi kēia hui kinoea i ke kūpaʻa arc maikaʻi loa a me ke komo ʻana, i mea kūpono no ka wili ʻana i nā mea mānoanoa.ʻO nā hui kinoea ʻē aʻe i hiki ke hoʻohana ʻia no ka hoʻopili ʻana i ka flux core me 100% Argon, 100% CO2, a me kahi hui o 90% Argon a me 10% CO2.Inā ʻoe e wili ana i nā mea lahilahi, e hoʻohana ana i kahi hui kinoea me ka pākēneka kiʻekiʻe o CO2 e kōkua i ka hoʻonui ʻana i ke komo.No nā mea ʻoi aku ka mānoanoa, me ka hoʻohana ʻana i ka hui kinoea me ka pākēneka kiʻekiʻe o Argon e kōkua i ka hoʻomaikaʻi ʻana i ke ʻano weld bead a hoʻonui i ka ikaika weld.
I ka manawa hea wau e hoʻohana ai i ka Flux Core?
Hoʻohana maʻamau ka Flux core no ka wiliwili ʻana i nā mea ʻoi aku ka mānoanoa (3/16 ″ a ʻoi aku paha) no ka mea e hāʻawi ana i ke komo hou aku.Hoʻohana maʻamau ia no ka wili ʻana ma waho a i ʻole ma nā kūlana ʻē aʻe kahi paʻakikī ka mālama ʻana i ke kinoea pale.ʻO kēlā ʻōlelo, ʻike nā mea welder he hiki ke loaʻa nā hopena maikaʻi me ka flux core ma ka hoʻohana ʻana i kahi electrode liʻiliʻi (1/16 ″ a i ʻole ka liʻiliʻi) a me ka neʻe mālie.ʻAe kēia i ka mana maikaʻi o ka wai weld a hiki ke kōkua i ka pale ʻana i nā pilikia e like me ka porosity.
Hiki iā Flux Core Weld ma o ka Rust?
Hiki ke hoʻohana ʻia ka hoʻoheheʻe ʻana o Flux core no ka wili ʻana ma o ka ʻōpala, akā ʻaʻole ia ke ala kūpono no ka hana ʻana pēlā.ʻO ke kahe o ka uwea welding e hoʻopili me ka ʻōpala a hiki ke hoʻopilikia i ka weld.ʻOi aku ka maikaʻi o ka wehe ʻana i ka ʻōpala ma mua o ka wili ʻana a i ʻole ka hoʻohana ʻana i kahi ala wili ʻē aʻe.
Ka manawa hoʻouna: Dec-23-2022