Isikhokelo Sokugqibela se-AWS E2209-16 seeNtonga zokuWelda zeNtsimbi Engagqwaliyo

Xa kudityaniswa intsimbi engagqwaliyo, ukusebenzisa i-electrode efanelekileyo kubalulekile ekufezekiseni i-weld esemgangathweni ophezulu nehlala ixesha elide.Intonga yokuwelda yentsimbi engagqwali ye-AWS E2209-16yintonga yokuwelda ebalaseleyo kwimarike. Le electrode yentsimbi engenasici ephindwe kabini enekhabhoni ephantsi kakhulu, enenitrogen, yenzelwe ukubonelela ngokusebenza okuphezulu kunye nokuthembeka kwiintlobo ngeentlobo zezicelo zokuwelda.

I-electrode ye-AF2209-16 yenziwe ngokukodwa nge-calcium titanium coating kwaye ifanelekile kwimisebenzi yokudibanisa i-AC kunye ne-DC. Ukwakheka kwayo kubandakanya i-molybdenum kunye ne-nitrogen, kunye nomxholo wekhabhoni ophantsi kakhulu, okunika isinyithi esigciniweyo ukumelana kakuhle nokuqhekeka kunye nokugqwala. Oku kuyenza isebenze ngakumbi kwiindawo apho ukumelana nokugqwala okuxineneyo kubalulekile.

Enye yeenzuzo eziphambili ze-electrode ye-AWS E2209-16 kukuguquguquka kwayo ekudibaniseni iintlobo ezahlukeneyo zeentsimbi ezingenasici, kuquka iintsimbi ezingenasici ezimbini. Ukukwazi kwayo ukuvelisa ii-welds ezikumgangatho ophezulu ezineempawu ezintle zoomatshini kwenza ukuba ibe lolona khetho luphambili kumashishini afana ne-petrochemical, i-chemical processing kunye nobunjineli baselwandle. Ukongeza, ukumelana kwayo okugqwesileyo nokugqwala kwemigodi kunye ne-cravice kuphucula ngakumbi ukufaneleka kwayo kwiindawo ezinzima.

Ngokuphathelele ukusebenza kakuhle, intonga yokuwelda ye-AWS E2209-16 inika uzinzo oluhle kakhulu kunye nokulula kokusetyenziswa. Nokuba kukuwelda kwiindawo ezinzima okanye phantsi kweeparamitha ezahlukeneyo zokuwelda, le electrode ihlala inika iziphumo ezithembekileyo nezihambelanayo. Ivelisa ukuwelda okugudileyo, okucocekileyo kunye nokuchithakala okuncinci, okunceda ukufezekisa inkqubo yokuwelda esebenza ngcono kwaye engabizi kakhulu.

Ii-electrode ze-AWS E2209-16 zenzelwe ukuhlangabezana nemigangatho engqongqo yomgangatho ebekwe yi-American Welding Society (AWS), ukuqinisekisa amanqanaba aphezulu okusebenza kunye nokuthembeka. Oku kunika abawelda kunye nabenzi bomatshini ukuzithemba ukuba iimveliso abazisebenzisayo ziyahlangabezana neemfuno kunye neenkcukacha ezivunyiweyo kushishino.

I-electrode yentsimbi engagqwaliyo ye-AWS E2209-16 yeyona ndlela ilungileyo yokusebenzisa ii-welding ezifuna ukusebenza okuphezulu kunye nokumelana nokugqwala okuphezulu. Ukwakheka kwayo okwahlukileyo kunye nokulula kokusetyenziswa kunye nokuthobela imigangatho yoshishino kuyenza ibe yinto exabisekileyo kubashicileli kunye nabenzi bezinto abafuna ukufikelela kwii-welds ezikumgangatho ophezulu zentsimbi engagqwali. Nokuba yiprojekthi ebalulekileyo yeziseko zophuhliso okanye iimfuno zemihla ngemihla zokuvelisa, le electrode sisisombululo esithembekileyo kwii-welds ezihlala ixesha elide.