
Ukhetho oluthembekileyo Umzi-mveliso we-welding we-7018 ibalulekile kuyo nayiphi na iprojekthi efuna iiwelds ezikumgangatho ophezulu. I-7018 electrode iyaziwa ngokusebenza kwayo okugqwesileyo kwizicelo ezahlukeneyo, ngokukodwa kwizikhundla ze-welding ze-vertical and overhead, okwenza ukhetho lomenzi lube lukhulu. Esi sikhokelo siya kukuhamba ngemiba ebalulekileyo ekufuneka uyiqwalasele xa ukhangela umboneleli ofanelekileyo.
Iintsimbi ze-7018 ze-welding zi-electrode ze-hydrogen ezisezantsi ezixatyiswe ngamandla azo akhethekileyo kunye nokuqina, nakwiindawo ezinomngeni. Umxholo wabo we-hydrogen ophantsi unciphisa umngcipheko we-porosity kunye nokuqhekeka, okukhokelela kwii-welds ezikumgangatho ophezulu ezifanelekileyo kwizicelo ezibalulekileyo zesakhiwo. Ngokuqhelekileyo zisetyenziswa ekwenzeni imibhobho, iibhulorho, iinqanawa zoxinzelelo, kunye nezinye izakhiwo ezifuna ingqibelelo yeweld ephezulu. Usetyenziso oluthile luya kuhlala luyalela i-diameter yentonga efunekayo kunye nezinye iimpawu zemathiriyeli.
Nangona ukutyunjwa kwe-7018 kusemgangathweni, iinguqu zikhona ngaphakathi kolu hlobo lwe-electrode. Olu lwahluko lunokubandakanya iyantlukwano kwimixube yokwaleka, okukhokelela kwiimpawu zokuwelda ezitshintshwe kancinci. Soloko uqinisekisa iinkcukacha ezichanekileyo ze Iintsimbi ze-7018 ze-welding kunye nomvelisi ukuqinisekisa ukufaneleka kweemfuno zakho zeprojekthi. Iifektri ezininzi zibonelela ngokwenziwa ngokwesiko ngokweemfuno ezithile zabaxumi.
Ukukhetha okulungileyo Umzi-mveliso we-welding we-7018 kufuna ukuba kuqwalaselwe ngenyameko iinkalo eziliqela. Iingqwalasela eziphambili ziquka:
Ukucokisa ngokucokisekileyo kubalulekile. Ndwendwela umzi-mveliso ukuba unakho ukuvavanya amaziko awo kunye neenkqubo zokwenziwa kwemveliso ngokwakho. Qinisekisa iziqinisekiso kwaye uqinisekise iireferensi ukuqinisekisa ukuba amabango abo achanekile. Le ndlela yokwenza izinto inciphisa imingcipheko eyayanyaniswa nokukhetha umniki-nkonzo ongathembekanga.
Uvavanyo rhoqo kunye nokuhlolwa kwe Iintsimbi ze-7018 ze-welding zezona zibalulekileyo. Ezi nkqubo ziqinisekisa ukuhambelana kumgangatho kunye nokusebenza. Iifektri ezininzi ezaziwayo zisebenzisa iindlela zovavanyo ezintsonkothileyo zokuqinisekisa ukuba ii-electrode ziyahlangabezana nemigangatho engqongqo.
Qinisekisa ukuba umzi-mveliso unezatifiketi ezifanelekileyo kwaye uyahambelana nemigangatho yoshishino. Oku kubonisa ukuzinikela kumgangatho kunye nokubambelela kwizenzo ezingcono. Jonga iziqinisekiso ezifanelekileyo ezithe ngqo kwizinto ezityiwayo ze-welding.
Ukufumana umthengisi othembekileyo kufuna uphando ngenkuthalo nokuqwalasela ngenyameko le miba ichazwe ngasentla. Izalathisi ze-Intanethi, imiboniso zorhwebo, kunye nokuthunyelwa kwazo zonke zinokuba zizixhobo ezixabisekileyo kukhangelo lwakho. Khumbula ukubeka phambili umgangatho, ukuthembeka, kunye nentsebenziswano yexesha elide xa ukhetha yakho Umzi-mveliso we-welding we-7018.
Kumboneleli onokubakho wezinto zokuwelda ezikumgangatho ophezulu, unokufuna ukucinga ngokuqhagamshelana Hebei Muyi Import & Export Trading Co.,Ltd. Basenokunikezela nge Iintsimbi ze-7018 ze-welding udinga.
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