A-Ziziphi ezi ntlobo zimbinieshushu-dip galvanizingngokweendlela ezahlukeneyo zokucoca?
Impendulo: Inokwahlulwa ibe ziindidi ezimbini: i-in-line annealing kunye ne-off-line annealing, ezikwabizwa ngokuba yi-protect gas method kunye ne-flux method ngokulandelanayo.
B-Ngawaphi amabakala entsimbi asetyenziswa ngokuqhelekileyoashushu-diphu amashiti?
Impendulo: Iindidi zemveliso: i-coil yempahla eqhelekileyo (CQ), i-galvanized sheet yokusetyenziswa kwesakhiwo (HSLA), i-deep-drawn hot-dip galvanized sheet (DDQ), i-bake-hardening hot-dip galvanized sheet (BH), intsimbi ephindwe kabini ( DP), intsimbi ye-TRIP (intsimbi yeplastiki yenguqu eyenziwe ngoguquko), njl.
C- Zeziphi iintlobo zeziko lokufunxa akhoyo?
Impendulo: Zintathu iindidi zezitofu zokujula ezithe nkqo, ezithe tyaba zokuhombisa ezithe tyaba nezithe tye nezithe tye.
D-Zeziphi iindlela zokupholisa iinqaba zokupholisa?
A: Kukho iindidi ezimbini: ukupholisa umoya kunye nokupholisa amanzi.
E-Ziziphi iziphene eziphambilieshushu-dip galvanizing?
Impendulo: Ikakhulu ibandakanya: ukuwa, imikrwelo, amabala adlulayo, amasuntswana e-zinc, imiphetho engqindilili, imijelo yomese womoya, imikrwelo yomese womoya, intsimbi eveziweyo, ukufakwa, ukonakala komatshini, ukusebenza kakubi kwesiseko sentsimbi, imiphetho yamaza, i-buckling, imilinganiselo engafaniyo, embossing. , ukungahambi kakuhle kobunzima be-zinc layer, ukuprintwa komqulu, njl.
I-F-Eyaziwayo: inkcazo yemveliso yi-0.75 × 1050mm, kwaye ubunzima bekhoyili buziitoni ezi-5.Yintoni ubude bekhoyili?(Ubunzima obuthile bephepha legalvanized yi-7.85g/cm3)
Isisombululo: L=G/(h×b×p)=(5×1000)/(0.785×1.050×7.5)=808.816m
Impendulo: Ikhoyili yi-808.816m ubude.
G- Ziziphi izizathu eziphambili zokuwa kwe-zinc layer?
Impendulo: Ezona zizathu ziphambili zokucwecwa kwe-zinc layer zezi: i-surface oxidation, iikhompawundi zesilicon, zimdaka kakhulu.ipholilei-emulsion, umoya ophezulu kakhulu we-oxidizing kunye ne-gas dew point ekhuselayo kwicandelo le-NOF, umlinganiselo ongekho ngqiqweni we-air-fuel ratio, i-hydrogen flow flow rate, kunye nokungena kwe-oksijini kwisithando somlilo.Ubushushu bestrip intsimbiukungena ebhodweni liphantsi, uxinzelelo lwesithando somlilo kwicandelo le-RWP liphantsi kwaye umnyango wesithando somlilo, ukushisa kwesithando somlilo kwicandelo le-NOF liphantsi, igrisi ayinayo i-evaporated, umxholo we-aluminium we-zinc pot iphantsi, isantya seyunithi. ikhawuleza kakhulu, ukunciphisa akwanelanga, kunye ne-zinc liquid Ixesha lokuhlala lifutshane kakhulu kwaye i-coating inzima kakhulu.
Ixesha lokuposa: May-06-2022