Zida zopangira zida zopangira ma waya olimba a Flux

Zopangira zolimba za Flux cored wire welds Chithunzi Chowonetsedwa

GEH-547Mo ndi electrode yamanja yofanana ndi GB/T984 EDCr-A2-15 ya muyezo wadziko la China, womwe umagwiritsidwa ntchito pamitundu yonse yapamtunda ndi kuwotcherera zitsulo.Amagwiritsidwa ntchito kwambiri poyang'ana pamwamba pa ma valve osindikiza omwe kutentha kwake kumakhala kotsika kuposa 510 ℃.Njira yowotcherera yolumikizira ya DC reverse ingagwiritsidwe ntchito.Chitsulo choyang'ana pamwamba ndi 12Cr13 (1Cr13) semi-ferritic chromium chitsulo.Kupyolera mu kulamulira khalidwe la kotunga zopangira, ukadaulo wapamwamba kupanga ndi okhwima, mkulu muyezo mankhwala khalidwe anayendera, ndi elekitirodi kuwotcherera oyenera 510 ℃ m'munsimu malo ogwira ntchito amavomereza mu msika, zotsatira msika ndemanga zabwino.

Mtundu::Gintune

Nambala yachinthu::GEH-507Mo

Zokwanira::Valve hardfacing

Mphamvu yamagetsi polarity::DC+

Ulamuliro wa Satifiketi::PALIBE

Malo owotcherera: Zida zopangira zida zopangira ma waya olimba a Flux

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Sepcification

Zolemba Zamalonda

Ntchito & Standard

Nambala yachinthu GEH-507Mo izi zolimba zapamadzi zosagwira dzanja elekitirodi zimagwiritsidwa ntchito kwambiri povala zitsulo ndi nthunzi yamadzi, asidi ofooka, cavitation ndi mbali zina, monga valavu yosindikiza pamwamba (malo ogwirira ntchito pansi pa 550 ℃), shaft, chosakaniza zamkati, screw conveyor blade pamwamba.Ikagwiritsidwa ntchito ndi electrode ya D577, imatha kupeza kukana bwino kwa abrasion.Ndipo njira yowonekera ndiyosavuta, palibe kutenthetsa musanawotchere, palibe chithandizo cha kutentha pambuyo pakuwotcherera, pogwiritsa ntchito kulumikizana kwa DC reverse.

Mawonekedwe

GEH-507Mo ndi otsika sodium hydrogen mtundu mkulu chromium zitsulo hardfacing Mzere, ntchito yabwino, pang'ono splash, mosavuta slag kuchotsa, wokongola mawonekedwe, yosavuta kuchita makina processing;Chosanjikiza chapamwamba chimakhala ndi mawonekedwe a kuzimitsa mpweya, kuuma kwapakati-kutentha kwapakati, kukhazikika kwamafuta abwino komanso kukana dzimbiri.Mtundu uwu wa elekitirodi wamanja uyenera kulabadira zinthu zingapo musanawotchererane, kuti musapangitse zolakwika zosafunikira pantchito yowotcherera.Mfundo yoyamba: iyenera kuuma pa 300-350 ℃ kwa ola limodzi musanawotchere.Mfundo yachiwiri: m'munsi zinthu pamwamba chinyezi, dzimbiri madontho, mafuta kuchotsedwa.Mfundo yachitatu: tcherani khutu ku njira ya arc ndi arc, arc pambuyo pa arc back yoyaka, remelting arc point, arc kudzaza dzenje la arc.