Aluminium puas tuaj yeem welded?
Aluminium puas tuaj yeem welded?

Video: Aluminium puas tuaj yeem welded?

Video: Aluminium puas tuaj yeem welded?
Video: Трещины в алюминии при сварке TIG 2024, Tej zaum
Anonim

MIG, uas yog DC, nrawm dua TIG, tab sis nws tsis ze li tswj tau vim tias koj tsis tuaj yeem yaj cov hlau hauv qab yam tsis ntxiv cov muab tub lim hlau. 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 DC stick welder thiab nws ua tau zoo tshaj qhov kuv xav tau.

Ib yam li ntawd, koj tuaj yeem nug, Aluminium puas tuaj yeem txuas tau?

Aluminium tau ua welded siv lub raj tso roj, tab sis txoj hauv kev no nyuaj dua li MIG thiab TIG vuam . Teeb vuam ntawm txhuas xav tau ib tug dexterous welder uas ua tau tsim nyog tswj lub teeb thiab tus pas nrig.

Ib tus kuj tseem yuav nug tau tias, dab tsi yog lub tshuab txuas siv rau txhuas? Ib qho ntawm cov txheej txheem vuam nrov tshaj plaws rau txhuas yog roj tungsten arc vuam (GTAW), lwm yam hu ua tungsten inert roj (TIG) welding. GTAW yog cov txheej txheem zoo rau txhuas vim nws tsis xav tau cov khoom siv hluav taws xob, uas tuaj yeem tsim teeb meem feedability.

Ntawm no, 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.

Nws puas nyuaj rau vuam aluminium?

Aluminium vuam tsis yog nyuaj , txawv xwb. “Muaj kev hloov pauv hauv kab lis kev cai thiab nkag siab qhov sib txawv ntawm cov hlau thiab txhuas - vim tias lawv sib txawv heev kom deb li deb welding cov txhawj xeeb, nws hais. “Ntau zaus, nws pom tau tias yog heev nyuaj rau weld aluminium , uas tsis muaj tseeb tiag.

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