Ọkpụkpọ galvanized na-ekpo ọkụa na-emepụta site n'iji ígwè ahụ emeghachi ígwè a wụrụ awụ mee ihe iji mepụta oyi akwa alloy, si otú ahụ jikọta mkpụrụ na mkpuchi ọnụ. Galvanizing na-ekpo ọkụ na-agụnye mbụ acid-ịsacha ọkpọ ígwè iji wepụ nchara nchara. Mgbe ịsachara acid, a na-ehichapụ ọkpọkọ na ngwọta nke ammonium chloride ma ọ bụ zinc chloride, ma ọ bụ ngwakọta nke abụọ ahụ, tupu etinye ya n'ime tankị na-ekpo ọkụ na-ekpo ọkụ.
Hot-mikpu galvanizing na-enye uru dị ka uwe mkpuchi, ike ike, na ogologo ndụ ọrụ. Mkpụrụ ọkpọkọ nchara na-enweta mmeghachi omume anụ ahụ na kemịkalụ gbagwojuru anya site na ngwọta galvanizing a wụrụ awụ, na-akpụ akwa akwa zinc-ígwè na-eguzogide corrosion. Nke a alloy oyi akwa integrates na dị ọcha zinc oyi akwa na ígwè ọkpọkọ mkpụrụ, na-akpata ike corrosion eguzogide.
1. Uniformity nke mkpuchi zinc: Ihe atụ nke ọkpọkọ ígwè agaghị atụgharị uhie (acha ọla kọpa) mgbe a na-agbanye ya na ngwọta ọla kọpa sulfate ugboro ise.
2. elu àgwà: elu nkegalvanized ígwè ọkpọkọkwesịrị inwe mkpuchi zinc zuru oke, na-enweghị ntụpọ ojii na-enweghị mkpuchi ma ọ bụ afụ. A na-anabata obere isi ike yana nodules zinc mpaghara.
3. Galvanized oyi akwa arọ: Dị ka asịwo chọrọ, galvanized ígwè ọkpọkọ nwere ike nweta zinc oyi akwa ule ule, na nkezi uru nke ọ dịghị ihe na-erughị 500 g / m², na ọ dịghị sample kwesịrị ịbụ ihe na-erughị 480 g / m².
Ọkụ na-ekpo ọkụ gbanye galvanized nke ọkpọkọ ojii mebere n'ime ọdọ mmiri zinc maka galvanized.
mkpuchi zinc: 200-600g / m2
Ọkwa ígwè: Q195-Q345, S235JR, S275JR, S355JR, S355J2H, STK400/500.
Ọkọlọtọ: BS1387-1985, DIN EN10025, EN10219, JIS G3444: 2004, GB/T3091-2001.
ASTM A53: GR. A, GR. B, GR. C, GR. D, SCH40/80/STD
Ọgwụgwụ ọgwụgwọ : eri, screwed/ soket
Mbukota: abụọ mkpado na nke ọ bụla ùkwù, Kechie na waterproof akwụkwọ
Nnwale: Nyocha ihe mejupụtara kemịkalụ, Njirimara arụrụ arụ (ike tensile ikpeazụ, ike mpụta, elongation), Njirimara nka
Kedu ka m ga-esi tụọ ngwaahịa anyị?
Ịtụ ngwaahịa ígwè anyị dị nnọọ mfe. Naanị ịkwesịrị ịgbaso usoro ndị a:
1. Chọgharịa weebụsaịtị anyị ka ịchọta ngwaahịa ziri ezi maka mkpa gị. Ị nwekwara ike ịkpọtụrụ anyị site na ozi webụsaịtị, email, WhatsApp, wdg iji gwa anyị ihe ị chọrọ.
2. Mgbe anyị natara gị quote arịrịọ, anyị ga-aza gị n'ime 12 awa (ọ bụrụ na ọ bụ a izu ụka, anyị ga-aza gị ozugbo o kwere omume na Monday). Ọ bụrụ na ị na-eme ọsọ ọsọ inweta nkwuputa okwu, ị nwere ike ịkpọ anyị ma ọ bụ soro anyị kparịta ụka n'ịntanetị anyị ga-aza ajụjụ gị wee nye gị ozi ndị ọzọ.
3.Confirm nkọwa nke usoro ahụ, dị ka ụdị ngwaahịa, ọnụ ọgụgụ (na-amalitekarị site na otu akpa, banyere 28tons), ọnụahịa, oge nnyefe, okwu ịkwụ ụgwọ, wdg. Anyị ga-ezitere gị akwụkwọ ọnụahịa proforma maka nkwenye gị.
4.Mee ugwo, anyị ga-amalite mmepụta ngwa ngwa o kwere mee, anyị na-anabata ụdị ụzọ ịkwụ ụgwọ niile, dị ka: nnyefe telegraph, akwụkwọ ozi kredit, wdg.
5.Nata ngwongwo ma lelee àgwà na ọnụọgụgụ. Na-ebuga na mbupu nye gị dịka ịchọrọ. Anyị ga-enyekwara gị ọrụ ire ere mgbe emechara.
Oge nzipu: Mee-29-2025
