Tungsten electrode - kuyingxenye ebalulekile ye Welding arc.

A electrode tungsten ngoba Welding induku is camera nge enamathela ekhethekile (noma ngaphandle kwalo). I wire electrode kungahluka izici ezilandelayo:

1. Ubude induku.
2. I ububanzi induku.
3. Ukwakheka Chemical. It has nomthelela obalulekile izici ikhwalithi le weld, futhi ngcono ukuzinza arc nokuvikela metal emathonyeni kwemvelo. Njengoba kungenzeka tungsten electrode camera nge enamathela ezengeziwe ukuthuthukisa lezi noma ezinye izimfanelo ukuhlukanisa alloying, uthule, slag, deoxidizing neliqinisayo enamathela.
4. Electrode Uhlobo. Tungsten electrode ivezwa kuphela ukusebenza non-consumable. izici qualitative yalolu hlobo electrode kubenza bakwazi ukugcina isimo sabo ngesikhathi yonke inqubo Welding. Nokho, kufanele sikhumbule ukuthi kuleli cala, ukusebenzisa ukwaziswa okwengeziwe yamathebhu okuyinto tho ukuba izingxenye ashiselwe, ukwakha nabo ovamile weld pool.

Tungsten electrode njengelinye lamazwe izakhi ezibaluleke kakhulu kule Welding arc. Njengoba le nqubo ihilela encibilika indaba esebenzisa energy ezishisayo, okuvela ukudedelwa arc elakhiwe phakathi electrode kanye workpiece. I arc - amandla okusezingeni eliphezulu osenyameni kagesi ezenzeka medium gas ionized futhi umusi metal.

Ngakho, i-electrode tungsten ukukhonza njengoba babashayeli samanje indawo Welding futhi ngokusebenzisa impahla yamathebhu ukuhlanganisa izingxenye eziningana ndawonye. Ukusebenzisa lolu hlobo electrode Akhuthaza ukwakheka kwe eliphezulu umphetho (kungakhathaliseki indaba of the izingxenye ashiselwe).

Tungsten electrode eyenziwe tungsten ingxubevange nge izithasiselo ekhethekile nethonya elihle ku-ikhwalithi weld.

I ukuthungela we arc kagesi ezonini Welding Kwenzeka ngezigaba eziningana:

1. Okokuqala, kukhona emfushane wesifunda yamanje uvela electrode ukuze workpiece.
2. I electrode asuka kancane, esisuka arc.
3. a arc esitebeleni kuwumphumela lezi manipulations.

Nokho, kulesi sigaba esithile yenqubo kanye kuyinto embi yokusebenzisa tungsten electrode: okuhle ngokwanele zazhigaemost arc khulula. Ukuqeda tungsten electrode camera nge enamathela zirconium.

Kule ndaba, kuze electrode tungsten ube nalezi zimfuneko ezilandelayo:

1. Okuphansi ukuncibilika izinga.
2. Iziqu eliphansi ukusonteka we electrode.
3. Ukuzinza le khulula arc.
4. isicelo Nezimo.
5. zamanje Steady.

Modern tungsten electrode okuhle izici izinga, enikeza arc okusezingeni eliphezulu futhi ngenxa yalokho iqinisekisa izinga okusezingeni weld. Nge intuthuko ayifakiwe kulokoza ukudedelwa arc, ngezinga eliphezulu njengoba sinjalo arc.