Intambo yokushisela ye-SAW ebheke kanzima kanye nezinsiza zokwenza i-welding flux weld

Intambo yokushisela ye-SAW ebheke kanzima kanye nezinsiza zokwenziwa kwe-welding flux weld Isithombe esifakiwe

I-GEH-507 i-electrode yesandla ehambisana ne-GB/T984 EDCr-A1-15 esetshenziswa kumavalvu nezinye izimpawu.I-ADAPTS ngokuyinhloko ekushiseni kwendawo yokusebenza ngaphansi kuka-450 ℃.Emakethe, ukusetshenziswa kwalo mkhiqizo kubanzi kakhulu futhi kuyathandwa.Ingasebenzisa i-DC reverse eveza insimbi ephezulu ye-chromium, insimbi engaphezulu kwe-1Cr13, insimbi ye-chromium martensitic.Ngaphansi kokulawula kwethu okuqinile kwekhwalithi yomkhiqizo kanye nobuchwepheshe bokukhiqiza, izinga lokuphasa kokulethwa kwalo mkhiqizo liphezulu kakhulu.Sikhiqizela amakhasimende ama-electrode esandla aqinile angu-3.2mm, 4.0mm, 5.0mm, futhi sisekela ukwenziwa ngokwezifiso komkhiqizo.

Ibhrendi::Gintune

Inombolo yento::GEH-507

Isudi ye::I-valve eqinile

I-polarity yokunikezwa kwamandla::I-DC+

Igunya lesitifiketi::AKUKHO

Indawo yokushisela: Intambo yokushisela ye-SAW ebheke kanzima kanye nezinsiza zokwenza i-welding flux weld

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Ukuhlukaniswa

Omaka bomkhiqizo

Isicelo & Okujwayelekile

Lo mkhiqizo usetshenziselwa kakhulu ukubeka ama-valve nezinye izingxenye zokuvala zamayunithi kabhayela aphakeme kakhulu eziteshini zikagesi ezisebenza ku-570 ℃ noma ngaphansi.Adopt DC reverse uxhumano.Insimbi engaphezulu i-1Cr13 semi-ferritic high chromium steel.Ngokuvamile akukho ukwelashwa okushisa okudingekayo ngesikhathi sokushisela, futhi ubulukhuni bufana.Ingafakwa emanzini futhi ithambe ku-750-800 ℃.Uma ishisiswe ibe ngu-900-1000℃, ingaqiniswa kabusha ngokupholisa komoya noma ukucisha uwoyela.Le electrode yesandla iphinde isetshenziselwe ukuvela ku-shaft kanye ne-valve ye-carbon steel noma i-alloy steel ekushiseni okusebenzayo okungaphansi kuka-450 ℃.Ukuqina kongqimba olungaphezulu kufanele kulawulwe cishe ku-40.

Izici

I-GEH-507 iyi-China GB/T984EDCr-A1-15 ngaphansi kohlobo oluphansi lwe-sodium hydrogen high chromium steel for valve surfacing welding electrode, ukusebenza kahle, ukuchaphaza okuncane, ukususwa kwe-slag kalula, umumo omuhle, kungaba ukucutshungulwa komshini kalula.Futhi ungqimba olungaphezulu lunezici zokucisha umoya, ubulukhuni obusezingeni eliphezulu obuphakathi nendawo kanye nokumelana nokugqwala okuhle.Lolu UHLOBO LWE-ELECTRODE LUVAMISE UKUSETSHENZISWA EKUGCINENI kwensimbi kanye nomswakama, i-asidi ebuthakathaka nezinye izenzo zezingxenye, njengendawo yokuvala i-valve, i-mixer slurry, njll. Ngaphambi kokushisela, kufanele yomiswe ku-300-350℃ ihora elingu-1.Ukususa umswakama wesisekelo sezinto ezibonakalayo, ukugqwala amabala, uwoyela.Futhi kufanele sinake indlela ye-arc ne-arc.Ngemva arc ngeke arc emuva evuthayo, remelting arc iphuzu, lapho arc ukugcwalisa umgodi arc.