Xov xwm

1, Dab tsi yog qhov tseem ceeb ntawm kev siv cov ntawv kub galvanized?

A: Cov ntawv kub galvanized feem ntau yog siv hauv kev tsim kho, khoom siv hauv tsev, tsheb, machinery, electronics, lub teeb kev lag luam thiab lwm yam lag luam.

2. Hom kev galvanizing muaj nyob hauv lub ntiaj teb no?

A: Muaj peb hom kev galvanizing: hluav taws xob galvanizing, kub galvanizing thiab coated galvanizing.

3. Dab tsi ntawm ob hom kub dip galvanizing tuaj yeem muab faib ua raws li cov txheej txheem sib txawv?

A: Nws tuaj yeem muab faib ua ob hom: in-line annealing thiab off-line annealing, uas tseem hu ua txoj kev tiv thaiv roj thiab txoj kev flux.

4. Dab tsi yog qhov feem ntau siv steel qib ntawm cov ntawv kub galvanized?

A: Yam khoom: General coil (CQ), galvanized ntawv rau cov qauv (HSLA), sib sib zog nqus nqus kub Galvanized ntawv (DDQ), ci hardening kub galvanized ntawv (BH), dual theem steel (DP), TRIP steel (theem hloov induced yas steel), thiab lwm yam.

5. Dab tsi yog cov qauv ntawm galvanizing annealing rauv?

Teb: muaj peb hom ntsug annealing rauv, kab rov tav annealing rauv thiab ntsug kab rov tav annealing rauv.

6, feem ntau muaj ntau hom txias txias ntauwd?

A: Muaj ob hom: cua txias thiab dej txias.

7. Dab tsi yog qhov tsis xws luag ntawm kub dip galvanizing?

Teb: Feem ntau: poob tawm, khawb, qhov chaw passivation, zinc lis, tuab ntug, cua riam striation, cua riam khawb, raug hlau, suav nrog, kev puas tsuaj, kev ua haujlwm tsis zoo ntawm steel puag, yoj ntug, ladle curvature, loj, imprint, zinc txheej thickness, yob printing, thiab lwm yam.

8. Paub: qhov specification ntawm qhov ntau lawm yog 0.75 × 1050mm, thiab coil hnyav yog 5 tons.Qhov ntev ntawm lub coil strip yog dab tsi?(Kev nqus tshwj xeeb ntawm galvanized ntawv yog 7.85g / cm3)

Teb: Lub coil strip ntev yog 808.816m.

9. Dab tsi yog qhov laj thawj tseem ceeb rau zinc txheej shedding?

Teb: Cov laj thawj tseem ceeb rau zinc txheej shedding yog: Nto oxidation, silicon tebchaw, txias khi emulsion yog qias neeg heev, NOF oxidation cua thiab tiv thaiv roj dew point yog siab dhau, huab cua roj piv tsis tsim nyog, hydrogen txaus, lub cub tawg oxygen. infiltration, qhov kub ntawm lub sawb mus rau hauv lub lauj kaub yog tsawg, RWP seem rauv siab yog tsawg thiab lub qhov rooj cua nqus, NOF seem rauv kub yog tsawg, roj evaporation tsis txaus, zinc lauj kaub txhuas cov ntsiab lus yog tsawg, chav tsev ceev heev. ceev, tsis txaus txo, zinc ua kua nyob rau lub sij hawm luv luv, tuab txheej.

10. Dab tsi yog qhov ua rau ntawm xeb dawb thiab xim dub?

Teb: qhov chaw dub yog dawb xeb ntxiv oxidation tsim.Cov laj thawj tseem ceeb rau xeb dawb yog raws li hauv qab no: Passivation tsis zoo, passivation zaj duab xis thickness tsis txaus los yog tsis sib xws;Qhov saum npoo tsis yog coated nrog cov roj los yog cov dej seem seem ntawm cov kab xev;Qhov saum npoo ntawm sawb muaj noo noo thaum coiling;Passivation tsis qhuav tag;Damp los yog los nag thaum thauj los yog cia;Cov khoom cia lub sij hawm ntev dhau lawm;Galvanized ntawv thiab lwm yam kua qaub thiab alkali thiab lwm yam corrosive nruab nrab hu los yog khaws cia ua ke.