Aha ngwaahịa
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Igwe igwe anaghị agba nchara galvanized GI
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Ọkwa
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DX51D,SGCC,DX52D,ASTMA653,JISG3302
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Ihe mkpuchi Zinc
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Z40-275g/m²
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Ibu eriri igwe
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4-5 tọn
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Igwe igwe id
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508/610 mm
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ngwugwu
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Ngwungwu Oke Osimiri Kwesịrị Ekwesị
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MOQ
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tọn 25
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Spangle
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Spangle nkịtị, Obere spangle, nnukwu spangle
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Asambodo
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SGS
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Ngwa
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uilding, mkpuchi mkpuchi mkpuchi, ngere nchekwa na ihe ndị ọzọ.
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Oge Mbuga ozi
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n'ime 15-20 ụbọchị mgbe nata 30% nkwụnye ego ma ọ bụ dabere na Quantity
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Oge ịkwụ ụgwọ
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T / T, L / C na-apụghị ịgbagha agbagha na anya (nkwụnye ego 30%)
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Oge ahia ahia
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EXW, FOB, CFR, CIF
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Nchịkọta
Igwe ọkụ na-ekpo ọkụ na-arụ ọrụ dị elu GI Galvanized Steel Coil bụ ngwaahịa metallurgical ntọala arụnyere maka ngwa ụlọ ọrụ na-achọ nguzogide corrosion siri ike, ike igwe, na ndakọrịta usoro. Emepụtara ya site na usoro galvanizing na-ekpo ọkụ na-ekpo ọkụ, eriri igwe a nwere mkpuchi zinc siri ike (Z180-Z275g) na mkpụrụ nchara nwere obere carbon (Q235, SS400 grades), na-enye nchebe dị mma megide mmiri, radieshon UV, na mmetọ ikuku.
Dị na ọkpụrụkpụ site na 0.5mm ruo 4.0mm na obosara ruo 1500mm, a na-ahazi eriri igwe maka nrụpụta ọrụ dị arọ na ụlọ ọrụ ihe owuwu, ụgbọ ala na igwe. Usoro ịgbanye ọkụ na-eme ka njikọ ọla dị n'etiti zinc na ígwè, na-ekepụta oyi akwa na-adịgide adịgide nke na-agwọ onwe ya obere ncha site na nchebe ịchụàjà.
Atụmatụ
Nchekwa nrụrụ siri ike :
Z180-Z275 mkpuchi : Ezigbo maka gburugburu mpụga / ụlọ ọrụ (Z180: akụrụngwa obodo, Z275: osisi dị n'ụsọ osimiri / kemịkalụ), na amụma amụma nke afọ 15-30 dabere na mmezi (dịka ọmụmaatụ, nyocha kwa afọ).
Nchekwa ịchụ àjà : oyi akwa Zinc oxidizes ọkachamma nchara, na-echebe akụkụ ndị e gbuturu na nchacha ruo mgbe ejiri agba nwere zinc rụzie ya (dịka ọmụmaatụ, Zincalume International Paint's Zincalume).
Njirimara arụrụ arụ n'ọkwa ụlọ ọrụ :
Ike mkpụrụ dị elu (235-400 MPa) na-akwado ngwa nhazi dị ka nchara nchara, ihe ndị dị n'àkwà mmiri, na okpokolo agba ígwè (dịka ọmụmaatụ, igwe caterpillar na-ebugo).
Ọkachamara weldability dị mma (ọdịnaya carbon dị ala ≤0.20%) na nhazi, yana ihe na-enweghị spangle na-eme ka ịgbado ọkụ TIG/MIG ziri ezi maka nkwonkwo dị oke egwu (dịka, njikọ ikpo okwu dị n'ụsọ osimiri).
Ndakọrịta usoro :
Kwesịrị ekwesị maka electroplating, mkpuchi ntụ ntụ, na eserese mmiri, yana nhọrọ chromate pretreatment na-eme ka adhesion agba site na 40% (dịka ọmụmaatụ, mkpuchi ụlọ ọrụ AkzoNobel).
Nnukwu eriri igwe (ton 10-20) na-ebelata oge ọdịda n'ahịrị mmepụta ọsọ ọsọ, yana mgbape omenala dị maka obosara obosara (nnweta: +/- 0.5mm maka 1000mm + obosara).
Nkwekọrịta ụkpụrụ zuru ụwa ọnụ :
Na-ezute ASTM A653 (G90), JIS G3302 (SGCC), na ụkpụrụ EN 10142 (Z275), na-ahụ maka ịdị mma maka ịzụ ahịa mba ụwa (dịka, ọrụ akụrụngwa UAE, ọrụ Ngwuputa Brazil).
100% megharia na njedebe nke ndụ, yana ọnụego mgbake zinc karịrị 95%, kwekọrọ na ụkpụrụ akụ na ụba okirikiri.
Ngwa
Mwube & Akụrụngwa : Na-arụ ọrụ I-beams, ngalaba ọwa, na trusses ụlọ maka ụlọ azụmahịa (dịka ọmụmaatụ, mgbasawanye nke Dubai Mall), àkwà mmiri (dịka San Francisco-Oakland Bay Bridge), na ụlọ ọrụ ọkụ (dịka, ụlọ ọrụ Saudi Aramco).
Ụgbọala & Ụgbọ njem : Ụdị ihe mejupụtara chassis, okpokolo agba gwongworo, na axles nke ụgbọala na-adọkpụ maka ụgbọ ala dị arọ (dịka, gwongworo Volvo FH), na-enye nchebe megide nnu okporo ụzọ na nrụgide ọrụ.
Ụlọ ọrụ mmepụta ihe : A na-eji ya eme ihe maka nrụpụta akụrụngwa, sistemu ebu, na tankị nchekwa na Ngwuputa (dịka ọmụmaatụ, nhazi BHP Billiton ore), ọrụ ugbo (dịka ọmụmaatụ, John Deere combers), na ngalaba nrụpụta.
Ngalaba Ike : Ọ dị mma maka ntọala ikuku turbine (dịka ọmụmaatụ, ugbo ikuku Vestas), ihe mkpuchi anyanwụ, na ihe owuwu ike dị n'ụsọ mmiri, yana mkpuchi alloy AZ150 (nhọrọ) na-eme ka nguzogide okpomọkụ maka ngwa anyanwụ.
FAQ
Ajụjụ: Kedu ka galvanizing na-ekpo ọkụ si atụnyere electro-galvanizing?
A: Hot-dip na-enye ihe mkpuchi siri ike, na-adịgide adịgide (30-275g / m²) maka iji n'èzí; electro-galvanizing (10-20g/m²) dị gịrịgịrị ma dabara maka ngwa ime ụlọ eji achọ mma dị ka ngwa ngwa arịa ụlọ.
Ajụjụ: Enwere ike iji eriri igwe a maka nchekwa mmiri a na-aṅụ?
A: Mba, kọntaktị kpọmkwem na mmiri ọ drinkingụ drinkingụ chọrọ ihe ndị na-eri nri dị ka igwe anaghị agba nchara ma ọ bụ nchara epoxy; GI ígwè dị mma maka tankị mmiri na-adịghị na mmiri na usoro mmiri mmiri.
Ajụjụ: Kedu ụzọ kacha mma isi wepụ ihe igwe igwe tupu eserese?
A: Jiri nchacha abrasive (aja / gbawara agbawa) iji nweta profaịlụ elu Sa2.5, na-eme ka adhesion agba kacha mma maka ogologo oge.
Ajụjụ: Otu esi enyocha ịdị arọ mkpuchi na saịtị na-emebighị eriri igwe?
A: Jiri ihe ndọta ndọta (dịka ọmụmaatụ, Fischer XDL) tụọ ọkpụrụkpụ mkpuchi anaghị emebi emebi; ụkpụrụ kwesịrị ịdị n'ime 5% nke arọ mkpuchi akọwapụtara.
