Umahluko ophambili phakathizirconium electrodekunye ne-electrodes ecocekileyo ye-tungsten kukubunjwa kwabo kunye neempawu zokusebenza. I-electrode ye-tungsten ecocekileyo yenziwe kwi-100% ye-tungsten kwaye idla ngokusetyenziswa kwizicelo ze-welding ezibandakanya izinto ezingabalulekanga ezifana ne-carbon steel kunye nentsimbi engatyiwa. Ziyafaneleka kwi-welding yangoku (DC) ngqo.
Ngakolunye uhlangothi, i-zirconium tungsten electrodes yenziwe kumxube we-tungsten kunye ne-zirconium oxide, ebanika ukusebenza okuphuculweyo kumaqondo okushisa aphezulu kunye nokuchasana okungcono ekungcoleni. I-electrodes yeZirconium isetyenziswa ngokuqhelekileyo kwi-welding aluminium kunye ne-magnesium ngenxa yokukwazi kwabo ukugcina i-arc ezinzileyo kunye nokumelana nokungcoliswa kwe-weld. Zikwafaneleke ukutshintshwa kwangoku (AC) kunye ne-right current (DC) ye-welding kwaye ziguquguqukayo kunee-electrode ze-tungsten ezicocekileyo kwaye zinokusetyenziswa kuluhlu olubanzi lwezicelo ze-welding.
Isishwankathelo, ulwahlulo oluphambili phakathi kwee-electrode ze-zirconium kunye ne-electrode ecocekileyo ye-tungsten kukubunjwa kwabo, ukusebenza kobushushu obuphezulu, ukuchasana nokungcoliseka kunye nokufaneleka kwezixhobo ezahlukeneyo ze-welding kunye neendlela ze-welding.
I-electrodes ye-Zirconium idla ngokuchongwa ngombala wabo, eyona nto imdaka. Le electrode idla ngokubizwa ngokuba "yincam emdaka" ngenxa yombala omdaka ohlukileyo wencam, onceda ukuchonga ngokulula kwaye ukwahlula kwezinye iintlobo ze-tungsten electrode.
Insimbi yeZirconium isetyenziswa kwizicelo ezahlukeneyo ngenxa yeempawu zayo ezizodwa. Ezinye izinto eziqhelekileyo zokusetyenziswa kwentsimbi ye-zirconium ziquka:
1. Nuclear reactor: IZirconium isetyenziswa njengesixhobo sokugquma kwiintonga zamafutha kwireactors yenyukliya ngenxa yokumelana nokugqwesa kwayo okugqwesileyo kunye neempawu ezisezantsi zokufunxa ineutron.
2. Ukucutshungulwa kweekhemikhali: Ngenxa yokuba i-zirconium iyamelana nokubola nge-acids, i-alkalis kunye nezinye iikhemikhali ezitshabalalisayo, isetyenziselwa izixhobo ezifana neepompo, iivalve kunye nokutshintsha ubushushu kwishishini lemichiza.
3. I-Aerospace: I-Zirconium isetyenziswa kwizicelo ze-aerospace kumacandelo afuna ukuxhathisa ubushushu obuphezulu kunye nokumelana nomhlwa, njengamacandelo e-jet injini kunye ne-structural components.
4. Ukufakelwa kwezonyango: I-Zirconium isetyenziselwa ukufakelwa kwezonyango, njengezithsaba zamazinyo kunye nokufakelwa kwamathambo, ngenxa ye-biocompatibility yayo kunye nokuxhatshazwa kwe-corrosion emzimbeni womntu.
5. I-alloy: I-Zirconium isetyenziselwa njengento edibeneyo kwiintlobo ezahlukeneyo zetsimbi ukuphucula amandla ayo, ukuxhathisa ukubola kunye nezinye iimpawu.
Ngokubanzi, isinyithi se-zirconium sisetyenziselwa uluhlu olubanzi lwamashishini ngenxa yendibaniselwano ekhethekileyo yeepropati, okwenza kube yinto exabisekileyo kwizinto ezahlukeneyo zobugcisa kunye nezoshishino.
Ixesha lokuposa: Jun-27-2024