Funda malunga nokusetyenziswa kwe-electrode yentonga yokuzalisa intsimbi engagqwali ye-AWS ER309L ekudibaniseni

IKwicandelo lokuwelda, ukukhetha ucingo lokuwelda kubalulekile ukuze kufunyanwe amalungu aqinileyo nahlala ixesha elide. Phakathi kweentambo ezininzi zokuwelda, intsimbi engagqwaliyo ye-AWS ER309Lintonga yokuzalisaIntambo yokuwelda ihlukile ngenxa yokusebenza kwayo okugqwesileyo kunye nokuguquguquka kwayo. Le ntambo yokuwelda yenzelwe iinkqubo ze-MIG (Metallic Inert Gas Welding) kunye ne-TIG (Tungsten Inert Gas Welding), le ntambo yokuwelda lukhetho olufanelekileyo kwiintlobo ngeentlobo zezicelo kumashishini ahlukeneyo. Ukusebenza kwayo okuphezulu kokubeka kunye nokusebenza kwayo okuhle kakhulu kokuwelda kuzo zonke iindawo kuyenza ibe lukhetho lokuqala lweengcali kweli candelo.

I-AWS ER309Lintsimbi engatyiwayo fillerrI-od welding wire ibonakaliswa kubuchule bayo bokubonelela nge-welds ezomeleleyo kwiindawo ezahlukeneyo. Isebenza ngakumbi kwizicelo ezifana nezakhiwo zokwakha, izithuthi, ubunjineli beebhulorho, oomatshini bemigodi, oololiwe, imibhobho yeoyile, izixhobo zoxinzelelo lwegesi kunye nezixhobo zamandla. Ulwakhiwo lwe-welding wire luyenza ikwazi ukumelana namaqondo obushushu aphezulu kunye neendawo ezirhabaxa, ukuqinisekisa ukuba iindawo ezirhangqiweyo zigcina ukuthembeka ixesha elide. Oku kuyenza ibe yi-filler wire ebalulekileyo kumashishini aneemfuno ezingqongqo malunga nokuthembeka kunye nokuqina kwenkqubo yokuhlanganisa.

Ngokuphathelele ukupakisha,yenziwe ngentsimbi eshayinayofillerroducingo lokuwelda lubonelela ngeendlela ezahlukeneyo zokupakisha ukuhlangabezana neemfuno ezahlukeneyo zeprojekthi. Kwi-MIG welding, ucingo lupakishwa kwiispools kunye neereels ezinobubanzi obuqala kwi-0.8 mm ukuya kwi-2.0 mm. Iindlela zokupakisha ziquka i-1 kg, i-5 kg, i-15 kg, i-20 kg coils, kunye needrama ze-100 kg kunye ne-200 kg. Le ndlela yokupakisha eguquguqukayo ivumela abawelda ukuba bakhethe ubungakanani obufanelekileyo bentambo yokuzalisa ngokobukhulu beprojekthi, ngaloo ndlela beqinisekisa ukusebenza kakuhle kunye nokunciphisa inkunkuma.

Kwizicelo zokuwelda ze-TIG, i-AWS ER309Lintsimbi engatyiwayo fillerrI-Od Welding Wire ipakishwe kwiityhubhu zeplastiki ezilula ezinobubanzi obuqala kwi-1.0 mm ukuya kwi-5.0 mm. Ingxowa nganye ine-5 kg ​​ye-welding wire, elula ukuba abawelda bayithwale kwaye bayigcine. Olu yilo lokupakisha alukhuseli nje kuphela i-welding wire ekungcoleni, kodwa lukwavumela ukufikelela lula ngexesha lenkqubo yokudibanisa. Ingqwalasela kwiinkcukacha ezikwiphakheji ibonisa ukufuna kwethu umgangatho kunye nokulula kokusetyenziswa, okuyintloko ye-AWS ER309L stainless steel welding wire.

Ukongeza kwi-MIG kunye ne-TIG welding, i-AWS ER309Lintsimbi engatyiwayo fillerrIntambo yokwela ye-od ikwafanelekile kwiisicelo zokuwela i-arc engaphantsi komhlaba. Le ntambo yokuwela i-arc engaphantsi komhlaba inobubanzi obuphakathi kwe-2.5 mm ukuya kwi-5.0 mm kwaye ifumaneka kwiinkcukacha zokupakisha ezingama-20 kg kunye nama-25 kg. Oku kuguquguquka kuvumela abawelda ukuba bakhethe intambo yokwela efanelekileyo kwinkqubo yabo ethile yokuwela, beqinisekisa iziphumo ezilungileyo nokuba yeyiphi na indlela yokuwela esetyenzisiweyo. AWS ER309Lintsimbi engatyiwayo fillerrI-od welding wire bubungqina bokuhambela phambili kwetekhnoloji yokuwelda, inika iingcali izixhobo abazidingayo ukuze bafumane ii-welds ezikumgangatho ophezulu kwiindawo ezahlukeneyo.

I-AWS ER309Lyenziwe ngentsimbi eshayinayofillerrodIntonga yokuwelda sisixhobo esibalulekileyo kubawelda kuzo zonke iimboni. Ukusebenza kwayo kakuhle kokubeka izinto, ukusebenza kwayo kakuhle kokuwelda kwindawo yonke kunye neendlela ezininzi zokupakisha kwenza ukuba ibe lukhetho lokuqala lwezicelo zokuwelda ze-MIG kunye ne-TIG. Nokuba usebenza kwizakhiwo zokwakha, izithuthi okanye izixhobo zoomatshini ezintsonkothileyo, i-AWS ER309LfI-iller rod inokuqinisekisa ukuba abawelda bafumana i-joint eqinileyo nehlala ixesha elide eya kuma ixesha elide.