Galvanized Steel Coil Factory knowledge of galvanized sheet coil

Igwe mmiri na-ekpo ọkụ Galvanized Steel Coil

Kedu ihe bụ isi ebumnuche nke eriri igwe galvanized na-ekpo ọkụ?

A na-ejikarị eriri igwe na-ekpo ọkụ na-ekpo ọkụ na-ewu ụlọ, ngwa ụlọ, ụgbọ ala, igwe, ngwá electronic, ụlọ ọrụ ọkụ na ụlọ ọrụ ndị ọzọ.

Kedu akara akara nchara a na-ejikarị eme ihe maka mpempe akwụkwọ galvanized na-ekpo ọkụ?

ngwa ahịa eriri igwe (CQ), maka structural ojiji (HSLA), miri-adọkpụ na-ekpo ọkụ-mikpu galvanized mpempe akwụkwọ (DDQ), ime-hardening hot-mikpu galvanized mpempe akwụkwọ (BH), (DP), TRIP ígwè, wdg.

Kedu ụdị ọkụ ọkụ na-ekpochapụ galvanizing dị?

Enwere ụdị ọkụ ọkụ na-ekpo ọkụ kwụ ọtọ atọ, ite ọkụ na-ekpo ọkụ na nke kwụ ọtọ na ite ọkụ.

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Kedu ụdị ụzọ galvanizing dị n'ụwa?

E nwere ụdị ụzọ atọ: electro-galvanizing, hot-mikpu galvanizing na galvanizing.

A- Gịnị bụ ụdị abụọ nkegalvanizing na-ekpo ọkụdị ka ụzọ dị iche iche annealing?

Azịza: Enwere ike kewaa ya ụzọ abụọ: nkwụchi n'ahịrị na ịpụ n'ahịrị, nke a na-akpọkwa usoro gas nchebe na usoro flux n'otu n'otu.

B-Gịnị bụ akara akara nchara a na-ejikarị eme ihempempe akwụkwọ galvanized na-ekpo ọkụ?
Azịza: Ngwaahịa dị iche iche: General Commodity Coil (CQ), galvanized mpempe akwụkwọ maka structural ojiji (HSLA), miri emi na-ekpo ọkụ galvanized mpempe akwụkwọ (DDQ), Bake-hardening hot-dip galvanized sheet (BH), dual-phase steel ( DP), TRIP ígwè (mgbanwe emelitere plasticity ígwè), wdg.

C- Kedu ụdị ọkụ ọkụ na-ekpo ọkụ na-ekpo ọkụ dị?
Azịza: E nwere ụdị ọkụ ọkụ na-ekpo ọkụ kwụ ọtọ atọ, ite ọkụ na-ekpo ọkụ kwụ ọtọ na ọkụ na-ekpo ọkụ kwụ ọtọ na nke kwụ ọtọ.

D-Gịnị bụ ụzọ jụrụ oyi nke ụlọ elu jụrụ oyi?
A: E nwere ụdị abụọ: ikuku jụrụ oyi na mmiri jụrụ oyi.

E-Gịnị bụ isi ntụpọ nkegalvanizing na-ekpo ọkụ?
Azịza: tumadi gụnyere: ọdịda, scratches, passivation tụrụ, zinc ahụ, oké n'ọnụ, ikuku mma streaks, ikuku mma scratches, kpughere ígwè, inclusions, n'ibu mmebi, adịghị mma arụmọrụ nke ígwè isi, ife n'ọnụ, buckling, akụkụ Mismatch, embossing , ezighị ezi nke zinc oyi akwa ọkpụrụkpụ, mpịakọta obibi, wdg.

F-Maara: nkọwapụta mmepụta bụ 0.75 × 1050mm, ịdị arọ nke eriri igwe bụ tọn 5.Kedu ogologo eriri igwe?(Ihe ike ndọda nke akwụkwọ galvanized bụ 7.85g / cm3)

Ngwọta: L=G/(h×b×p)=(5×1000)/(0.785×1.050×7.5)=808.816m

Azịza: eriri igwe dị 808.816m ogologo.

G- Gịnị bụ isi ihe kpatara oyi akwa zinc ji dapụ?
Azịza: Isi ihe kpatara peeling nke oyi akwa zinc bụ: n'elu oxidation, ogige silicon, oke ruru unyi.oyi-atụgharịemulsion, oke ikuku oxidizing na ebe igirigi gas na-echebe na ngalaba NOF, oke ikuku mmanụ na-enweghị ezi uche, ọnụego hydrogen dị ala, na ntinye oxygen n'ime ọkụ.Okpomọkụ nkewarara ígwèịbanye n'ime ite ahụ dị ala, nrụgide ọkụ ọkụ dị na ngalaba RWP dị ala na ọnụ ụzọ ọkụ ọkụ, ọkụ ọkụ dị na ngalaba NOF dị ala, griiz anaghị ekpochapụ, ihe aluminom nke ite zinc dị ala, ngwa ngwa ngwa ngwa. dị oke ngwa ngwa, mbelata ezughị oke, na mmiri mmiri zinc Oge obibi dị mkpụmkpụ na mkpuchi dị oke.