2024 Tus sau: Taylor Roberts | [email protected]. Kawg hloov kho: 2023-12-16 00:29
Nias feem ntau ua rau qis nkag thiab dav dua, flatter hlaws vim tias lub zog arc raug coj mus deb ntawm weld puddle. Nrog cov txheej txheem rub lossis rov qab (tseem hu ua zog los yog cov txheej txheem tom qab), vuam phom yog taw rov qab rau ntawm weld pas dej thiab rub tawm ntawm cov hlau tso tseg.
Ua li no, koj puas thawb lossis rub lub vuam?
Push los yog rub : Ntawm no txoj cai yog yooj yim. "Yog tias nws tsim cov slag, koj luag, "hais tias Leisner. Hauv lwm lo lus, koj rub tus pas nrig lossis xaim thaum vuam nrog ib tug stick los yog flux-core hlau tus kws txuas . Txwv tsis pub, koj thawb xaim nrog hlau inert gas (MIG) vuam.
Ib yam li ntawd, kuv tuaj yeem MIG weld zoo li cas? Muab coj los xyaum ua ib qho ntawm cov lus qhia no yuav zoo dua txhim kho qhov ua tau zoo thiab ua haujlwm ntev ntawm koj cov weld.
- Ntxuav, Ntxuav, Ntxuav.
- Tau Txais Cov Av Zoo.
- Khaws Koj Lub Stickout luv.
- Siv Ob txhais tes.
- Mloog koj tus kws kho mob.
- Khaws Arc Tawm Pem Hauv Ntej.
- Match Tsav Rolls, Phom Cable Liner, Tiv Tauj Qhia rau Cov Hlau Loj.
- Push los yog rub.
Kuj paub, muaj zog npaum li cas yog MIG weld?
Teb rau mig vs lo lus nug 70,000 psi tensile zog yog li muaj zog los yog muaj zog tshaj steels feem ntau koj yuav weld . Kev nkag mus yog lwm yam kev kawm hauv mig liab qab vs stick vuam . Rau nqes hav vuam ntawm 3/16 thiab tuab dua 6011 tus pas nrig yuav nkag mus tob dua li cov hlau liab qab.
Dab tsi yog qhov muaj zog weld?
Raws li peb tau hais, MIG yog qhov ntau yam thiab yooj yim tshaj rau kev kawm; TIG yog qhov zoo nkauj tshaj plaws; stick thiab arc tsim cov welds muaj zog tshaj plaws thiab tuaj yeem ua haujlwm nyob rau hauv tsawg dua li qhov xav tau. Peb kuj tau tham txog qhov pib zoo tshaj plaws tus kws txuas thiab hom uas ua rau muaj zog tshaj plaws txuas.
Pom zoo:
Dab tsi yog vuam roj vuam siv rau?
Oxy-fuel welding (feem ntau hu ua oxyacetylene vuam, oxyacetylene vuam, lossis roj vuam hauv Teb Chaws Asmeskas) thiab oxy-fuel txiav yog cov txheej txheem uas siv roj gases (los yog kua roj xws li roj av) thiab oxygen rau vuam lossis txiav hlau
Koj puas tuaj yeem dhia pib tsheb thawb?
Los ntawm kev txuas nws mus rau koj lub tsheb lub roj teeb, koj tuaj yeem siv lub tshuab hluav taws xob hauv lub tsheb, nrog rau tus pib, kom nws mus. Cias muab lub npov dhia mus rau koj lub roj teeb, tom qab ntawd nkag mus rau hauv lub tsheb nrog koj lub FOB tsis tseem ceeb hauv koj li, nyem lub pob pib thiab nws yuav tsum pib txoj cai
Dab tsi yog qhov txawv ntawm AC thiab DC vuam vuam?
DC polarity yog siv nyob rau hauv feem ntau vuam daim ntaub ntawv. Nws ua kom cov khoom siv txuas tau zoo dua piv rau AC. Nws tsim ib qho chaw ruaj khov dua, vuam yooj yim dua thiab tsis tshua muaj tawg. Koj tuaj yeem siv DC tsis zoo rau kev tso nyiaj sai dua thaum vuam nyias daim hlau lossis siv DC zoo rau kev nkag mus rau hauv cov hlau ntau dua
Koj puas tuaj yeem siv TIG hnab looj tes rau MIG vuam?
Txawm hais tias qee cov hnab looj tes vuam siv tau rau ntau qhov txheej txheem vuam, cov hnab looj tes TIG nyias tsis tsim nyog rau cov hlua vuam thiab qee cov hnab looj tes MIG yuav tsis muab qhov kev hloov pauv uas yuav tsum tau ua kom zoo TIG vuam
Yuav ua li cas kho lub vuam yam tsis muaj vuam?
Yuav Ua Li Cas Kho Hlau Tsis Muaj Vuam Don koj lub tsom iav kev nyab xeeb, daim npog ntsej muag thiab hnab looj tes ua haujlwm tawv. Txuas lub log hlau mus rau 4-nti sib tsoo. Txo koj lub ntsej muag npog thiab ua kom huv huv cov hlau. Muab cov ntoo me me rau sab nraud ntawm kev kho thiab maj mam coj mus rau sab hauv ntawm kev kho nrog rauj kom kaw lub qhov ntawm cov hlau