Cov txheej txheem:
- 3 hom vuam yog dab tsi?
- 5 hom vuam yog dab tsi?
- Yuav ua li cas welding zoo tshaj?
- Dab tsi yog qhov txawv ntawm hom vuam?
Video: Yuav ua li cas vuam hom?
2024 Tus sau: Fiona Howard | [email protected]. Kawg hloov kho: 2024-01-10 06:38
Muaj plaub yam tseem ceeb ntawm vuam. MIG – Gas Metal Arc Vuam (GMAW), TIG – Gas Tungsten Arc Vuam (GTAW), Stick – Shielded Hlau Arc Vuam (SMAW) thiab Flux-cored – Flux-cored Arc Vuam (FCAW).
3 hom vuam yog dab tsi?
Peb feem ntau yog Arc, MIG (Hlau, Inert Gas) lossis GMAW (Ntaus, Hlau Arc Vuam), thiab TIG (Tungsten Inert Gas) vuamHauv kev txiav txim kom paub tias txheej txheem twg yog qhov zoo tshaj plaws rau txoj haujlwm tshwj xeeb uas koj tab tom ua haujlwm, ntawm no yog qhov koj yuav tsum paub txog txhua yam ntawm lawv. Arc vuam yog qhov qub tshaj plaws ntawm peb txoj kev vuam no.
5 hom vuam yog dab tsi?
MIG Vuam - Gas Hlau Arc Vuam (GMAW) TIG Vuam - Gas Tungsten Arc Vuam (GTAW) Vuam - Shielded Hlau Arc Vuam (SMAW) Flux Vuam - Cored Arc Welding (FCAW)
Yuav ua li cas welding zoo tshaj?
Gas Tungsten Arc Vuam (TIG) yog qhov zoo tshaj plaws thiab kim tshaj plaws ntawm cov txheej txheem arc vuam. Nws yog feem ntau ua manually; Txawm li cas los xij, muaj qee qhov kev siv tsis siv neeg. Ib tug zoo welder tuaj yeem tso ½ phaus ntawm cov hlau vuam ib teev ntawm li 1-rau-3-nti-ib feeb mus ncig.
Dab tsi yog qhov txawv ntawm hom vuam?
Qhov txawv ntawm ob yog txoj kev siv arcMIG (metal inert gas) welding siv cov xaim pub uas tas li txav los ntawm rab phom los tsim lub txim, ces melts los tsim cov weld. TIG (tungsten inert gas) vuam siv rods ntev los fuse ob hlau ncaj qha ua ke.
Pom zoo:
Vim li cas lub vuam yuav tsum peened nrog rauj?
Peening yog siv los pab qhov sib koom ua ke kom nws txias los ntawm kev txo cov kev ntxhov siab sab hauv. Peen maj mam nrog qhov kawg ntawm lub pob peen rauj. Kev sib tsoo ntau dhau yuav ua rau muaj kev ntxhov siab rau cov vuam lossis ua rau cov vuam ua haujlwm-tawv tawv thiab ua nkig .
Lub tshuab txias vuam ua haujlwm li cas?
Cold welding (tseem hu ua txias siab vuam thiab tiv thaiv vuam) siv lub siab, nyob rau hauv lub tshuab nqus tsev, es tsis txhob kub, koom nrog ob cov ntaub ntawv, los ntawm cov txheej txheem hu ua khoom- xeev diffusion. Nws kuj tseem siv tau los khi lwm yam ntaub ntawv, xws li yas, ua ke ib yam nkaus .
Kuv yuav tsum haus mis nyuj tom qab vuam galvanized?
Txhawm rau kom tsis txhob raug ntau dhau los ntawm galvanize fumes, koj yuav tsum muaj qhov cua kom zoo thiab tsis txhob cuam tshuam ncaj qha nrog zinc oxide fumes. Welders uas muaj ntau xyoo dhau los kuj pom zoo haus mis nyuj ua ntej, thaum thiab tom qab vuam galvanized steel kom txo koj txoj kev pheej hmoo ntawm galvanize lom .
Vim li cas spatter hauv mig vuam?
MIG Chaw Ib qho ua rau MIG vuam spatter yog nrawm nrawm lossis tsis sib xws nrog koj cov xaim pubSpatter tshwm sim thaum cov xaim xaim nkag mus rau hauv lub pas dej. … Nws tseem tuaj yeem tsim ib lub taub hau nplaum nplaum thaum cov hlau yaj nyob ze nws.
Yuav tsum cov vuam siv lub tshuab ua pa?
Welders yuav tsum xaiv lub tshuab pa pom zoo rau vuamQee lub ntsws lossis lub plawv mob tuaj yeem ua rau lub tshuab ua pa txaus ntshai. … Tus qauv OSHA yuav tsum tau kuaj kom haum rau txhua lub tshuab ua pa kom haum. Txawm hais tias koj xaiv lub tshuab ua pa tsis muaj kev saib xyuas lossis siv lub tshuab ua pa rov qab, tus neeg hnav yuav tsum tau txais qhov haum zoo .
