Koj puas tuaj yeem DC stick weld aluminium?
Koj puas tuaj yeem DC stick weld aluminium?

Video: Koj puas tuaj yeem DC stick weld aluminium?

Video: Koj puas tuaj yeem DC stick weld aluminium?
Video: Сварка алюминия палкой 2024, Kaum ib hlis
Anonim

MIG, uas yog DC , yog nrawm dua TIG, tab sis nws tsis ze li tswj tau vim tias koj tsis tuaj yeem yaj lub hauv paus hlau yam tsis ntxiv cov hlau muab tub lim. Neither TIG or MIG tau weld aluminium nyob rau hauv tej yam kev mob breezy. Txawm li cas los xij, stick welding aluminium yog ua tau nrog a DC tus welder thiab nws ua tau zoo tshaj qhov kuv xav tau.

Tom qab ntawd, ib tug kuj yuav nug, dab tsi polarity koj yuav tsum tau lo weld aluminium?

Thaum twg arc vuam aluminium nrog cov hlau tiv thaiv- arc vuam ( SMAW ) txheej txheem, hnyav dipped los yog extruded flux coated electrode yog siv nrog DC Reverse Polarity (DCRP). Cov electrodes yog npog zoo ib yam li cov hlau electrodes.

Tsis tas li ntawd, puas tuaj yeem DC inverter Weld Aluminium? Rau aluminium koj xav tau AC/ DC Tig Welder, a DC xwb yuav inverter tsis ua haujlwm hmoov tsis. Koj tuaj yeem weld aluminium nrog ib txwm DC inverter siv lo vuam TAB SIS! koj yuav tsum tau ua kom sov ua ntej (propane torch lossis zoo sib xws) cov khoom kom raug thiab thaum twg vuam heev nyias cov ntaub ntawv no yuav tsis yooj yim.

Ib sab ntawm qhov no, koj puas siv AC lossis DC los vuam txhuas?

AC yog tam sim no siv rau weld aluminium vim tias nws qhov zoo ib nrab lub voj voog muab "kev tu" thiab nws qhov tsis zoo ib nrab voj voog muab kev nkag mus. Nyob rau hauv nruab nrab-1970s, Miller Electric Mfg. Co. tau teeb tsa tus qauv rau AC TIG vuam thev naus laus zis thaum nws tsim nws thawj Syncrowave® AC / DC tus kws txuas.

Dab tsi ntawm welder kuv yuav tsum tau welding aluminium?

MIG vuam yog qhov zoo tshaj plaws rau cov ntsuas ntsuas ntawm txhuas nplooj ntawv vim tias muaj cua sov ntau npaum li cas xav tau . Thaum xaiv cov roj tiv thaiv, 100 feem pua argon yog qhov zoo tshaj plaws rau MIG welding aluminium . Cov tus kws txuas yuav tsum xaiv a vuam xaim lossis pas nrig uas muaj cov hlau sib xws zoo ib yam li cov haujlwm ua tau kom tsim tau qhov zoo weld.

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