Sechinhu chakagadzirwa nemhangura,phosphor tsvimbo yendarirapachayo haisi nyore kuita ngura, asi mukugadzirisa kwekushandisa, unogona kugara uchiona zvimwe zvikamu zvakaita ngura.Kune iyo anti-corrosion kurapwa kwephosphor bronze tsvimbo, tinogona kutanga kubva kune akati wandei maficha:
Mushure mekunge phosphor bronze welding yapera, muchina wewelding unowanzo tora maminetsi mashanu kusimudza.Aya maminetsi mashoma akanyanya kukosha kune antirust kurapwa kwephosphor bronze rod.Iwe unogona kupukuta chikamu chekubatanidza nemucheka wakanyorova.Kubatsira kweizvi ndechokuti haigoni kungovandudza kugadzikana kwechigadziro chekugadzirisa, asiwo kubvisa slag panzvimbo yekugadzira kudzivirira kuparara.Kana pane mitemo, kuvhuvhuta rusvingo rwemukati rwe phosphor bronze rod ine gasi inert kuti ichengetedze yakaoma inzira inonzwisisika yekudzivisa ngura.
Kechipiri, oxidation kuramba kurapwa kunogona kuitwa panzvimbo yewelding ye phosphor bronze tsvimbo.Iyo mhangura mu phosphor bronze tsvimbo uye mvura uye okisijeni mumhepo zvinowanzoitika kumakemikari.Iko hakuna oxidation resistance treatment.Kana ukangoratidzwa kumhepo kwenguva yakareba, kunyanya mumhepo ine hunyoro, ngura haidzivisiki.Kana kuitira kudzivirira ngura zvakanaka, inogona kupfapfaidzwa nependi yemhangura isingadziviriri.Nyaya iyi yakafanana nepende, asi haisi pendi.Iyo inonamatira pamusoro peiyo phosphor bhuronzi tsvimbo uye yakanaka kwazvo oxidation kuramba kugadzirisa kune phosphor bronze tsvimbo.
Kana nzvimbo yepamusoro yefosphor bronze tsvimbo yakasvibiswa, tinoda kuisa matanda e-fosphor bronze muzvikamu zvakasiyana-siyana pasina kuaisa pamwe chete nemamwe asina tsvina.Isu tinofanirwa kunyatso tarisisa pakuonekwa kwehunyoro hwegasi munzvimbo yekuchengetedza.Kune imwe ngura pamusoro, tinogona kungoshandisa tauro kuichenesa, uye kuipukuta zvinyoro.Kana ngura yakavhara nzvimbo yakakura, tinofanira kuchenesa bhosphor tsvimbo yebhuronzi kutanga kubvisa tsvina kana chiyero, uye toipukuta nemhangura anti-corrosion spray pendi.
Ngura yephosphor bronze rods chinhu chemakemikari mushure memhangura oxidation.Mushure mekuputika, zvinodikanwa kuita zvakanangwa kugadzirisa pane phosphor bronze tsvimbo.
Nguva yekutumira: Zvita-05-2022