Iintonga zokuWelda zeNsimbi zobushushu obuphantsi

Xa kufikwa ekudibaniseni, ukusebenzisa i-electrode efanelekileyo kubalulekile ukuze ufumane iziphumo ezisemgangathweni.Intonga yokuwelda ye-7015yenye yeentonga ezidumileyo kwishishini lokuwelda. Ngokukodwa, i-electrode ye-W707 7015 yi-electrode yentsimbi enobushushu obuphantsi ene-hydrogen sodium coating ephantsi. Le electrode yenzelwe ukusetyenziswa ne-DCEP (Direct Current Electrode Positive Electrode) ukuvumela ukuwelda kuzo zonke iindawo. I-electrode ye-W707 7015 ikhethekile kubuchule bayo bokuvelisa isinyithi esigciniweyo esinobunzima obubalaseleyo nokuba kumaqondo obushushu aphantsi njenge-70°C.

I-electrode ye-W707 7015 yaziwa ngokusebenza kwayo okuphezulu kwizicelo zokuwelda kubushushu obuphantsi. I-hydrogen sodium coating yayo iqinisekisa ukufunxwa okuncinci kwe-hydrogen ngexesha lokuwelda, nto leyo ebangela ukuba i-welds ezisemgangathweni ophezulu nezimelana nokuqhekeka zisebenze. Oku kuyenza ifaneleke kwizicelo zokuwelda apho ukugcina ukuqina kwempembelelo kubushushu obuphantsi kubalulekile, njengokwakha izitya zoxinzelelo, imibhobho kunye nezinto zentsimbi ezakhiweyo kwiindawo ezibandayo.

Enye yezona nzuzo ziphambili ze-electrode ye-W707 7015 kukuguquguquka kwayo kwiindawo zokuwelda. Nokuba i-welding ityatye, ithe tyaba, imile nkqo okanye ngaphezulu, le electrode inika ukusebenza okuzinzileyo nokuthembekileyo. Oku kwenza ukuba ibe lolona khetho luphezulu kubawelda abafuna i-electrode enokukwazi ukuziqhelanisa neemeko ezahlukeneyo zokuwelda ngaphandle kokubeka emngciphekweni umgangatho.

I-W707Intonga yokuwelda ye-7015Ikwaziwa nangokulula kwayo ukuyisebenzisa. I-arc yayo ezinzileyo kunye neempawu zayo zokuwelda ezigudileyo zenza ukuba ifaneleke kubawelda abanamava kunye nabawelda abasaqalayo. Amandla e-electrode okuvelisa ii-welds ezicocekileyo, ezingenamanzi amdaka ayenza ibonakale ngakumbi, evumela abawelda ukuba basebenze ngokufanelekileyo ngaphandle kwesidingo sokucoca okubanzi emva kokuwelda.

Ukuqina kwentsimbi efakwe kuyo yinto ebalulekileyo xa kudityaniswa kwiindawo ezinobushushu obuphantsi. I-electrode ye-W707 7015 igqwesile kule nkalo, inika ii-welds ezinobunzima obuphezulu nokuba kumaqondo obushushu aphantsi njenge--70°C. Oku kwenza ukuba ibe lukhetho oluthembekileyo lokusetyenziswa apho izinto ezidityanisiweyo ziphantsi kweemeko ezibandayo kakhulu, ukuqinisekisa ukuba i-weld igcina ukuthembeka kwayo kunye namandla ayo.

I-electrode ye-W707 7015 yeyona ikhethwa kakhulu ngabawelda abafuna i-electrode yentsimbi enobushushu obuphantsi kunye nokusebenza okuphezulu kunye nokuthembeka. I-hydrogen sodium coating yayo ephantsi, ukuhambelana nezikhundla ezahlukeneyo zokuwelda, ukulula ukuyisebenzisa kunye nokuqina okugqwesileyo kwempembelelo kuyenza ibe yinto exabisekileyo kwisixhobo sakho sokuwelda. Nokuba isetyenziselwa ukwenza imithambo yoxinzelelo, imibhobho okanye izinto zentsimbi ezakhiweyo kwiindawo ezibandayo, i-W707Intonga yokuWelda ye-7015sisisombululo esithembekileyo see-welds ezikumgangatho ophezulu kwizicelo ze-cryogenic.