Flange Galvanized na-ekpo ọkụ

Flange galvanized na-ekpo ọkụ bụ ụdịefere flangena ezigbo nguzogide corrosion. Enwere ike imikpu ya na zinc a wụrụ awụ na ihe dịka 500 ℃ mgbe agbacharaflangena-etolite na derusted, nke mere na elu nke ígwè ihe nwere ike kpuchie na zinc, si otú imezu nzube nke corrosion mgbochi.

Pụtara
Hot galvanizing bụ ụzọ dị irè nke nchedo corrosion metal, nke a na-ejikarị maka ihe owuwu ígwè na ụlọ ọrụ dị iche iche. Ọ bụ iji mikpuo akụkụ ígwè derusted na zinc a wụrụ awụ n'ihe dị ka 500 ℃, nke mere na elu nke ndị òtù ígwè nwere ike jikọta ya na akwa zinc, si otú a na-enweta nzube nke mgbochi corrosion. Oge mgbochi corrosion nke na-ekpo ọkụ na-ekpo ọkụ galvanizing dị ogologo, ma ọ dị iche na gburugburu ebe dị iche iche: dịka ọmụmaatụ, afọ 13 na mpaghara mmepụta ihe dị arọ, afọ 50 n'oké osimiri, 104 afọ na ala ịta ahịhịa, na afọ 30 n'ime obodo. .

Usoro teknụzụ
Achịcha ngwaahịa emechara - ịsacha mmiri - ịgbakwụnye ihe ngwọta inyeaka - ihicha - ịkwanye plain - jụrụ oyi - kemịkalụ - nhicha - polishing - ọkụ galvanizing mmecha.

Ụkpụrụ
A na-ehichapụ akụkụ ígwè ahụ, wee gwọọ ya na ihe mgbaze, nke a mịrị amị ma tinye ya na ngwọta zinc. Ígwè ahụ na-eji zinc gbazere emeghachi omume ka ọ bụrụ oyi akwa zinc alloyed. Usoro a bụ: ịkwatu --mmiri ịsacha -- acid ịsacha -- plating inyeaka -- ihicha --ekpo ọkụ itinye galvanizing -- nkewa -- jụrụ passivation.
The ọkpụrụkpụ nke alloy oyi akwa nke na-ekpo ọkụ galvanizing tumadi dabere na silicon ọdịnaya na ndị ọzọ chemical components nke ígwè, cross-section nke ígwè, roughness nke ígwè elu, okpomọkụ nke zinc ite, na galvanizing oge. ọsọ jụrụ oyi, nrụrụ mkpụgharị oyi, wdg.

Uru
1. Ọnụ ego ọgwụgwọ dị ala: ọnụ ahịa galvanizing na-ekpo ọkụ dị ala karịa nke mkpuchi agba ndị ọzọ;
2. Inogide: Na suburban gburugburu ebe obibi, ọkọlọtọ ọkpụrụkpụ nke na-ekpo ọkụ-mikpu galvanized nchara mgbochi nwere ike ịnọgide na-enwe ihe karịrị 50 afọ na-enweghị mmezi; N'ime obodo ma ọ bụ n'ụsọ oké osimiri, enwere ike idowe mkpuchi mkpuchi mgbochi ọkụ na-ekpo ọkụ na-ekpo ọkụ ruo afọ 20 na-enweghị mmezi;
3. Ezi ntụkwasị obi: mkpuchi zinc na ígwè na-ejikọta metallurgical ma ghọọ akụkụ nke nchara nchara, n'ihi ya, ogologo oge nke mkpuchi bụ ihe a pụrụ ịdabere na ya;
4. Ihe siri ike nke mkpuchi ahụ siri ike: mkpuchi galvanized na-eme ka ọkpụkpụ metallurgical pụrụ iche, nke nwere ike iguzogide mmebi n'ibu n'oge njem na ojiji;
5. Nchedo zuru oke: akụkụ ọ bụla nke akụkụ ahụ nwere ike kpuchie ya na zinc, ma nwee ike chebe ya kpamkpam ọbụna na ịda mbà n'obi, akụkụ dị nkọ na ebe zoro ezo;
6. Chekwaa oge na mgbalị: usoro galvanizing ngwa ngwa karịa ụzọ mkpuchi mkpuchi ndị ọzọ, ma nwee ike zere oge achọrọ maka eserese na saịtị mgbe echichi;