Mechanical functions: xws li elongation, rebound lub kaum sab xis, softness thiab adhesion, xim scraping, tensile zog, thiab lwm yam.
1. Elongation qhia txog cov yas deformation ntawm cov khoom thiab yog siv los xyuas qhov elongation ntawm enameled hlau.
2. Lub rebound lub kaum sab xis thiab softness qhia txog elastic deformation ntawm cov khoom thiab yog siv los xyuas qhov softness ntawm enameled hlau.
3. Lub durability ntawm txheej zaj duab xis muaj xws li winding thiab stretching, uas yog, lub zog tensile deformation tus nqi uas cov txheej zaj duab xis yuav tsis tawg nrog tensile deformation ntawm tus neeg xyuas pib.
4. Qhov nruj ntawm cov txheej txheej zaj duab xis suav nrog cov kua muag ntse thiab tev.Ua ntej, xyuas qhov nruj ntawm cov zaj duab xis txheej rau tus neeg xyuas pib.
5. Kev kuaj xyuas qhov khawb ntawm zaj duab xis qhia txog lub zog ntawm zaj duab xis rau kev puas tsuaj.
Thaum tshav kub kub tsis kam: suav nrog thermal shock thiab softening tsis ua hauj lwm kuaj.
(1) Thermal shock ntawm enameled hlau yog hais txog lub peev xwm los soj ntsuam cov cua sov ntawm txheej zaj duab xis ntawm enameled hlau vim kev ntxhov siab ntawm txhua yam.Cov yam ntxwv cuam tshuam rau thermal shock: xim, tooj liab hlau thiab xim cladding technology.
(2) Lub softening tsis ua hauj lwm ntawm enameled hlau yog los ntsuas lub peev xwm ntawm zaj duab xis ntawm enameled hlau rau deform nyob rau hauv qhov kev txiav txim ntawm txhua yam quab yuam, uas yog, lub peev xwm ntawm cov zaj duab xis nyob rau hauv siab rau plasticize thiab soften ntawm kub.Lub concave convex ntawm tshav kub-resistant softening tsis ua hauj lwm ntawm enameled hlau txheej nyob ntawm seb lub molecular qauv ntawm txheej thiab lub zog ntawm molecular chains.
Cov khoom siv hluav taws xob muaj xws li kev tawg hluav taws xob, kev ua yeeb yaj kiab txuas ntxiv thiab DC tsis kam kuaj.
Breaking voltage yog hais txog lub peev xwm ntawm qhov hluav taws xob load thov ntawm txheej zaj duab xis ntawm enameled hlau.Lub ntsiab cuam tshuam ntawm kev tawg voltage: zaj duab xis thickness;Txheej fillet;Curing degree;Cov impurities sab nraum lub txheej.
Txheej continuity xeem kuj hu ua pinhole xeem, thiab nws lub ntsiab influencing yam yog raw cov ntaub ntawv;Kev siv technology;Khoom siv.
DC tsis kam yog hais txog tus nqi tsis kam ntsuas ib chav tsev ntev.Lub ntsiab tseem ceeb cuam tshuam yog: (1) annealing degree 2) xim ntim khoom.
Cov tshuaj tiv thaiv muaj xws li hnyav tsis kam thiab ncaj welding.
(1) Cov kuab tshuaj tiv thaiv kev ua haujlwm feem ntau xav tau cov hlau enameled kom raug mob ntawm lub kauj thiab tom qab ntawd impregnated.Cov kuab tshuaj nyob rau hauv cov xim immersion muaj ib qho kev nthuav tawm ntawm cov yeeb yaj kiab, uas yog qhov hnyav dua ntawm qhov kub thiab txias.Cov tshuaj tiv thaiv ntawm zaj duab xis feem ntau yog nyob ntawm tus yam ntxwv ntawm zaj duab xis nws tus kheej.Raws li qee qhov xwm txheej ntawm zaj duab xis, cov txheej txheem zaj duab xis kuj muaj qee yam cuam tshuam rau qhov hnyav ntawm cov yeeb yaj kiab.
2) Qhov ncaj qha vuam ua haujlwm ntawm enameled hlau qhia txog lub peev xwm ntawm enameled hlau tsis txhob tshem tawm solder thaum zaj duab xis coiling.Lub ntsiab tseem ceeb uas cuam tshuam ncaj qha rau kev ua haujlwm vuam yog: kev cuam tshuam ntawm cov txheej txheem;Cov nyhuv ntawm cov xim.
Post lub sij hawm: Apr-03-2023