Akụkọ

1, Gịnị bụ isi ojiji nke na-ekpo ọkụ galvanized mpempe akwụkwọ?

A: Hot galvanized mpempe akwụkwọ na-bụ-eji na-ewu, ezinụlọ ngwa, ụgbọala, ígwè, electronics, ìhè ụlọ ọrụ na ndị ọzọ na ọrụ.

2. Olee ụdị ụzọ ịkwọ ụgbọ mmiri dị n'ụwa?

A: E nwere ụzọ atọ dị iche iche nke galvanizing: eletriki eletrik, ọkụ ọkụ na mkpuchi galvanizing.

3. Olee ụdị abụọ nke na-ekpo ọkụ itinye galvanizing nwere ike kewaa n'ime dị iche iche annealing ụzọ?

A: Enwere ike kewaa ya n'ụdị abụọ: nkwụsịtụ n'ahịrị na ntanetị, nke a na-akpọkwa usoro nchebe gas na usoro flux.

4. Kedu ihe bụ akara akara nchara nke akwụkwọ galvanized na-ekpo ọkụ na-ejikarị eme ihe?

A: Ngwaahịa ụdị: General eriri igwe (CQ), galvanized mpempe akwụkwọ maka Ọdịdị (HSLA), miri ịbịaru na-ekpo ọkụ Galvanized mpempe akwụkwọ (DDQ), mmiri hardening na-ekpo ọkụ galvanized mpempe akwụkwọ (BH), dual frasi steel (DP), TRIP ígwè (usoro mgbanwe emelitere ígwè plastik), wdg.

5. Gịnị bụ ụdị nke galvanizing annealing ọkụ?

Azịza: e nwere ụdị ọkụ ọkụ na-ekpo ọkụ kwụ ọtọ atọ, ọkụ na-ekpo ọkụ kwụ ọtọ na ọkụ na-ekpo ọkụ kwụ ọtọ.

6, na-enwekarị ụdị oyi oyi ụlọ elu?

A: E nwere ụdị abụọ: ikuku jụrụ oyi na mmiri jụrụ oyi.

7. Gịnị bụ isi ntụpọ nke na-ekpo ọkụ itinye galvanizing?

Azịza: tumadi: dapụ, ọkọ, passivation ntụpọ, zinc ọka, oké ọnụ, ikuku mma striation, ikuku mma ọkọ, ekpughere ígwè, nsonye, ​​n'ibu mmebi, adịghị mma arụmọrụ nke ígwè isi, ife onu, ladle curvature, size, akara, zinc oyi akwa ọkpụrụkpụ, mpịakọta ebipụta, wdg.

8. Mara: nkọwapụta nke mmepụta bụ 0.75 × 1050mm, na eriri eriri igwe bụ 5 tọn.Kedu ogologo eriri eriri igwe?(Kpọmkwem ike ndọda nke galvanized mpempe akwụkwọ bụ 7.85g/cm3)

Azịza: Ogologo eriri eriri igwe bụ 808.816m.

9. Gịnị bụ isi ihe mere zinc oyi akwa ịwụfu?

Azịza: Isi ihe mere zinc oyi akwa ịwụfu bụ: elu ọxịdashọn, silicon ogige, oyi ejikọta emulsion bụ oke unyi, NOF oxidation ikuku na-echebe gas igirigi dị oke elu, ikuku mmanụ ruru bụ enweghị ezi uche, hydrogen eruba dị ala, ọkụ oxygen infiltration, okpomọkụ nke warara n'ime ite dị ala, RWP ngalaba ọkụ ọkụ dị ala na ọnụ ụzọ ikuku absorption, NOF ngalaba ọkụ okpomọkụ dị ala, mmanụ evaporation ezughị, zinc ite aluminum ọdịnaya dị ala, unit ọsọ dịkwa oke. ngwa ngwa, ezughị ezu mbelata, zinc mmiri mmiri oge obibi dị mkpụmkpụ, akwa mkpuchi.

10. Kedu ihe na-ebute nchara ọcha na ntụpọ ojii?

Azịza: ntụpọ ojii bụ nchara na-acha ọcha n'ihu nhazi oxidation.Isi ihe mere na-acha ọcha nchara bụ ndị a: Ogbenye passivation, passivation film ọkpụrụkpụ bụ ezughị ma ọ bụ na-erughị eru;A naghị ekpuchi elu ya na mmanụ ma ọ bụ mmiri fọdụrụnụ n'elu nke warara;N'elu nke warara nwere mmiri mgbe ị na-atụgharị;Passivation na-adịghị kpamkpam akpọnwụwo;Mmiri ma ọ bụ mmiri ozuzo n'oge njem ma ọ bụ nchekwa;Oge nchekwa ngwaahịa dị ogologo;Galvanized mpempe akwụkwọ na ndị ọzọ acid na alkali na ndị ọzọ corrosive ọkara kọntaktị ma ọ bụ echekwara ọnụ.