Kev vuam MIG yog ib txoj kev siv hluav taws xob los vuam cov hlau ua ke. Cov txheej txheem no siv tau rau ntau yam khoom siv, suav nrog hlau, txhuas thiab tooj liab. Yuav kom tsim tau qhov vuam zoo, koj yuav tsum siv hom hlau vuam MIG zoo.
Cov hlau vuam yog ib feem tseem ceeb heev ntawm cov txheej txheem vuam thiab muaj ntau hom hlau vuam sib txawv muaj nyob rau hauv kev ua lag luam.
Cov hlau vuam sib txawv zoo dua rau cov ntawv thov sib txawv, yog li nws tseem ceeb heev kom paub tias hom hlau vuam twg yog qhov tsim nyog rau txoj haujlwm.
Hauv tsab blog no, peb yuav tham txog ntau hom hlau vuam MIG. Peb kuj tseem yuav muab cov lus qhia rau kev xaiv hom hlau vuam MIG rau koj qhov project. Nyob twj ywm mloog!
Hom Hlau Vuam MIG
Peb hom hlau tseem ceeb uas muaj rau kev vuam MIG yog: hlau khov kho, hlau flux cored, thiab hlau hlau cored.
1. Hlau khov kho
Cov hlau khov yog hom hlau vuam uas siv ntau tshaj plaws. Nws yog ua los ntawm ib daim hlau khov uas yaj thiab tom qab ntawd ua rau nws ua ib daim hlau.
Cov hlau khov kho yooj yim siv thiab ua rau cov vuam zoo. Txawm li cas los xij, nws tuaj yeem kim dua li lwm hom hlau vuam.
2. Flux Cored Hlau
Cov hlau flux cored yog ua los ntawm lub plawv hlau uas nyob ib puag ncig los ntawm cov khoom siv flux. Cov khoom siv flux pab tiv thaiv cov vuam ntawm kev ua qias tuaj.
Cov hlau flux cored pheej yig dua li cov hlau khov, tab sis nws tuaj yeem nyuaj dua rau siv.
3. Hlau Cored Hlau
Cov hlau cored yog ua los ntawm lub plawv hlau uas muaj ib lub plhaub hlau puag ncig. Lub plhaub hlau pab tiv thaiv qhov vuam los ntawm kev ua qias tuaj. Cov hlau cored kim dua li cov hlau khov, tab sis nws tuaj yeem yooj yim dua rau siv.
Koj Xaiv Cov Hlau Zoo Li Cas Thiab Koj Yuav Tsum Xav Txog Dab Tsi?
Thaum xaiv cov hlau vuam, koj yuav tsum xav txog cov hauv qab no:
Cov khoom koj yuav vuam.
Thickness ntawm cov khoom siv.
Hom pob qij txha uas koj yuav vuam.
Qhov chaw ntawm qhov vuam.
Lub sijhawm koj yuav tsum tau welding.
Daim Ntawv Qhia Txog Cov Hlau Vuam MIG - Cov Qauv Vuam.
Yog tias koj vuam cov khoom nyias, koj yuav tsum siv cov hlau khov kho. Yog tias koj vuam cov khoom tuab dua, koj tuaj yeem siv cov hlau flux cored lossis cov hlau cored. Yog tias koj vuam rau hauv qhov chaw nyuaj, koj yuav tsum siv cov hlau cored.
Koj yuav tsum xav txog hom pob qij uas koj yuav vuam. Yog tias koj vuam ib qho pob qij, koj tuaj yeem siv txhua hom hlau. Yog tias koj vuam ib qho pob qij, koj yuav tsum siv cov hlau cored.
Thaum kawg, koj yuav tsum xav txog lub sijhawm uas koj yuav tsum vuam. Yog tias koj muaj sijhawm ntau, koj tuaj yeem siv cov hlau khov kho. Yog tias koj tsis muaj sijhawm ntau, koj yuav tsum siv cov hlau cored.
Koj Khaws Cov Hlau Vuam Li Cas Kom Nws Nyob Zoo?
Cov hlau vuam yuav tsum khaws cia rau qhov chaw txias thiab qhuav. Nws yuav tsum tau tiv thaiv kom tsis txhob muaj dej noo thiab cua sov. Cov hlau vuam kuj yuav tsum tau tiv thaiv kom tsis txhob muaj kev puas tsuaj rau lub cev.
Thaum koj kov cov hlau vuam, koj yuav tsum hnav hnab looj tes los tiv thaiv koj txhais tes kom tsis txhob raug txiav thiab khawb. Koj kuj yuav tsum tsis txhob kov cov hlau vuam rau ntawm koj daim tawv nqaij lossis khaub ncaws.
Yog tias koj tsis siv cov hlau vuam tam sim ntawd, koj yuav tsum kaw nws rau hauv lub thawv kaw kom nws tshiab rau kev siv tom qab.
Koj Teeb Koj Lub Welder Li Cas Rau Qhov Zoo Tshaj Plaws Nrog Cov Hlau Sib Txawv?
Cov chaw teeb tsa ntawm koj lub tshuab vuam yuav nyob ntawm hom hlau vuam uas koj siv.
Yog tias koj siv cov xov hlau khov kho, koj yuav tsum teeb tsa amperage ntawm 60 thiab 80 amps.
Yog tias koj siv cov xov hlau flux cored, koj yuav tsum teeb tsa amperage ntawm 80 thiab 120 amps.
Yog tias koj siv cov hlau cored, koj yuav tsum teeb tsa amperage ntawm 120 thiab 150 amps.
Koj yuav tsum tau kho qhov roj ntws raws li hom hlau vuam uas koj siv.
Yog tias koj siv cov hlau khov kho, koj yuav tsum teeb tsa tus nqi roj ntws ntawm 15 thiab 20 cubic feet ib teev.
Yog tias koj siv cov xov hlau flux cored, koj yuav tsum teeb tsa tus nqi ntws roj ntawm 20 thiab 25 cubic feet ib teev.
Yog tias koj siv cov hlau cored, koj yuav tsum teeb tsa tus nqi roj ntws ntawm 25 thiab 35 cubic feet ib teev.
Cov Lus Qhia Twg Yuav Pab Tau Koj Tau Txais Kev Vuam Zoo Dua Nrog MIG Vuam Hlau?
Hlau vuam MIG yog ib qho kev xaiv zoo heev rau ntau qhov project. Nws yooj yim siv thiab tuaj yeem pom ntawm feem ntau cov khw muag khoom siv kho vajtse.
Nov yog qee cov lus qhia kom tau txais qhov zoo tshaj plaws welds:
Siv cov hlau vuam MIG uas huv thiab qhuav. Tej yam tsis huv ntawm cov hlau yuav cuam tshuam rau qhov zoo ntawm koj cov hlau vuam.
Thaum pub cov hlau vuam MIG, xyuas kom tseeb tias nws ncaj. Yog tias nws tsis ncaj, nws tuaj yeem ua rau muaj teeb meem nrog kev vuam.
Ceev faj tsis txhob kom cov hlau vuam MIG kub dhau. Yog tias nws kub dhau, nws tuaj yeem yaj thiab nyuaj rau ua haujlwm nrog.
Siv cov roj uas yog rau koj lub tshuab vuam MIG. Cov roj uas tsis yog yuav ua rau muaj teeb meem nrog cov vuam.
Xyuas kom koj muaj av zoo. Qhov no yuav pab tiv thaiv kom tsis txhob muaj teeb meem nrog cov vuam.
Thaum ua raws li cov lus qhia no, koj yuav tsum tau txais kev vuam zoo dua txhua zaus koj siv koj lub tshuab vuam Mig. Yog tias koj muaj teeb meem dab tsi, nco ntsoov thov kev pab los ntawm cov kws tshaj lij vuam uas tsim nyog.
Lub sijhawm tshaj tawm: Lub Kaum Ob Hlis-23-2022