Kana zvasvika pakuwelda, sarudzo yemagetsi ekuwelda inoita basa rakakosha pakuona mhando uye simba reweld. Imwe mhinduro yakadaro inoshanda zvakasiyana-siyana ndeyeJ501Feelectrode, inozivikanwawo seAWS E7018-1. Iyi electrode yesimbi yekabhoni yakagadzirwa nehupfu hwesimbi uye hydrogen potassium coating shoma kuti ishandiswe mumhando dzakasiyana dzewelding. Ungave uchishanda nesimbi isina kusimba, simbi isina alloy yakawanda, kana simbi ine kabhoni yakawanda, electrode yeJ501Fe isarudzo yakavimbika yewelding yakasimba uye inogara kwenguva refu.
Electrode yeJ501Fe welding inozivikanwa nekushanda kwayo kwakasiyana-siyana, zvichiita kuti ishandiswe neAC neDC mu welding yenzvimbo dzese. Izvi zvinoreva kuti kungave kuri kusveta yakatwasuka, yakatwasuka, yakatwasuka kana pamusoro, electrode iyi inopa mhedzisiro yemhando yepamusoro nguva dzose. Hupfu hwayo hwesimbi hunobatsira kugadzira arc yakatsetseka uye yakagadzikana, nepo hydrogen potassium coating yayo yakaderera ichideredza njodzi yekukanganisa kwe welding, zvichiita kuti ive yakakodzera kushandiswa kwe welding yakakosha.
Chimwe chezvakanakira zvikuru zveJ501Fe electrode kugona kwayo kugadzira ma weld ane hunhu hwakanaka hwemakanika. Nekushandisa ma welding parameters nematekiniki akakodzera, electrode iyi inogona kugadzira ma weld ane simba rakawanda rekudhonza, kureba kwakanaka uye kuramba kusimba. Izvi zvinoita kuti ive yakakodzera kumaindasitiri akasiyana-siyana, anosanganisira kuvaka, kuvaka ngarava, kugadzira zvivakwa uye kugadzirisa nekugadzirisa kwakajairika.
Pamusoro pekushanda kwayo zvakanaka pakuwelda, J501Fe electrode inozivikanwawo nekureruka kwayo pakushandisa. Arc yayo yakagadzikana uye kuburitsa kwayo slag kwakatsetseka kunoita kuti ive inodiwa nevanoita welding, vangave vane ruzivo kana vanotanga. Kushanda kwayo kwakasimba uye kwakavimbika kunoderedza kugadziriswa, zvichizopedzisira zvachengetedza nguva nemari mukuita welding.
Zvose pamwe chete, electrode yeJ501Fe inzira yekubatanidza inoshandisika uye yakavimbika. Musanganiswa wayo wakasiyana wehupfu hwesimbi, hydrogen potassium coating yakaderera uye inoenderana neAC neDC currents zvinoita kuti ive sarudzo yekutanga yekushongedza yemhando yepamusoro mumhando dzakasiyana siyana. Kunyangwe uchishanda pakugadzirisa simbi, michina, kana michina, electrode yeJ501Fe chishandiso chakakosha chinogona kusangana nezvaunoda pakushongedza nechivimbo uye nemazvo.
Nguva yekutumira: Chikunguru-01-2024