1.What yog cov tsos mob tshwm sim thiab ua rau muaj teeb meem vuam?
Cov tsos mob: ntau lub ncauj lus (Zinc Vaporization ntawm cov kub, uas ua rau cov hlau tso tawm) yog tsim tawm hauv VUAM (xws li arc vuam); Porosity tsim nyob rau hauv weld seam (zinc vapor tsis tau tawm sai thiab nyob hauv Weld Seam).
Cov ua rau: kev ua kom ntev dua vuam tam sim no / voltage (ua rau muaj kev lom zem ntau dhau lawm zaporization); qeeb vuam ceev (ntau dhau kev tawm ua kom sov, ua rau txuas ntxiv zinc vaporization); Ntau dhau txheej txheej tuab (High Zinc cov ntsiab lus, ua rau muaj kev sib tw nce ntxiv).
2.Qhov dab tsi yog cov kev ua kom pom tseeb thiab ua rau muaj weld weld lub zog?
Cov tsos mob: tus weld yog ib txwm mus tawg tom qab vuam, lossis weld tsis ua ntej thaum sim tshuaj tensile.
Ua rau: Zinc Mog meej los ntawm zinc txheej nkag mus rau weld (zinc thiab steel ua ib qho qes {{1} {1} ece utectic, nce weld brittleness); Kev tsis raug vuam tsis (piv txwv li, qis dhau tam sim no, tiv thaiv kev sib tiv thaiv zoo).
3.Qhov dab tsi yog cov lus qhia thiab ua rau cov khoom tsis zoo?
Cov tsos mob: tom qab txheej (piv txwv li, tshuaj tsuag pleev xim lossis hmoov txheej) ntawm cov phaj yooj yim (cov txheej txheej tau tawm thaum lub sijhawm kuaj kab xev), lossis flillers tshwm sim.
Cov ua rau: tsis sib xws txheej (zos ntshiab zinc txheej tseem, ua rau cov khoom tsis zoo ntawm txheej thiab zinc txheej); Ua tsis tiav kev ntxuav cov roj av / oxide cov yeeb yaj kiab (oxide) (tsis tiav thaum lub sij hawm pretreatment); Kev tsis sib haum ntawm passivation zaj duab xis hom nrog txheej (piv txwv li, chromate passivation films yog sib xws nrog qee cov dej- ua cov txheej txheem).
4.Qhov dab tsi yog cov kev tshwm sim thiab ua rau cov phaj tsis zoo (cuam tshuam yog kev ua tiav)?
Cov tsos mob: Cov Phaj Steel muaj "Cov Ntaus Phom Nyem" (ib qho kev sib tw "(ua rau muaj kev sib txawv ntawm lub sijhawm thaum ua tiav.
Cov teeb meem: Kev tswj tsis raug cai ntawm cov txheej txheem theem nyiaj / ua kom ncaj (tsis sib xws los ntawm cov rolls level lossis tsis muaj txiaj ntsig hauv lub tshuab ntsuas nyiaj); Cov cua sov tsis ncaj ncees thaum lub sijhawm ua xyem xyeem (ua rau muaj kev faib tawm sab hauv kev faib tawm sab hauv); Thiab kev nruj kev hloov pauv thaum coiling (sib xyaw coiling nruj ua rau muaj kev ntxhov siab thiab deformation tom qab unwinding).
5.Qhov cov lus qhia tseem ceeb dab tsi rau DX53D + Z?
Cov teeb meem tshwm sim nrog DX53D + Z feem ntau nruab rau cov txheej txheem ntsuas hluav taws xob (piv txwv li cov lus qhia ntxiv, thiab lwm yam kev sib dhos). Kev tsim khoom yuav tsum tau tswj nruj raws li kev kho thiab kev ua kom zoo nkauj galvanizing thiab alumining}} {9 {} {}}}}} {}} kev kho cov txheej txheem / saum toj tsis xws luag. Thaum lub sijhawm ua, stamping thiab vuam tsis raug kho raws li txheej txheem txheej (piv txwv li, alloying txheej brittleness) kom tsis txhob ua haujlwm tsis ua haujlwm los ntawm kev ua haujlwm tsis raug.