Adzɔnuwo ƒe Ŋkɔ
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Hot Dipped Galvanized GI Gakpo ƒe ʋuƒo
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Ɖoƒe
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DX51D, SGCC, DX52D, ASTMA653, JISG3302
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Zinc ƒe Nutsyɔtsyɔ
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Z40-275g/m⊃2 ƒe ƒuƒoƒo;
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Coil ƒe kpekpeme
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4-5tons ƒe kpekpeme
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Coil ƒe id
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508/610mm ƒe didime
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Nu babla
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Standard Ƒudzidzedze ƒe Package
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MOQ
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25tons ƒe kpekpeme
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Spangle ƒe ŋkɔ
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Spangle si sɔ,Mini Spangle,Spangle gã
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Ɖasɛɖigbalẽ
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SGS
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Mᴐbibia
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uilding, Roofing sheet, dedienɔnɔ ƒe gli kple bubuawo.
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Ɣeyiɣi si Woatsɔe Aɖoe
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le ŋkeke 15-20 me le xɔxɔ 30% deposit alo nɔ te ɖe Agbɔsɔsɔ dzi
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Fexexe ƒe Ɣeyiɣi
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T/T, L/C si womate ŋu atrɔ o ne wokpɔe (30% deposit)
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Asitsatsa ƒe Ɣeyiɣi
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EXW, FOB, CFR, CIF., kple ame bubuwo
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Kpɔɖeŋu bliboa
High-Performance Hot-Dipped GI Galvanized Steel Coil nye gɔmeɖoanyi gaŋutinunya ƒe nuwɔna si wowɔ na dɔwɔƒewo ƒe dɔwɔwɔ siwo bia be woatsi tre ɖe xɔxlɔ̃ ŋu sesĩe, mɔ̃ɖaŋununya ƒe ŋusẽ, kple dɔwɔwɔ ƒe ɖekawɔwɔ. Wowɔe to hot-dip galvanizing process dzi, eye zinc si le ɣie (Z180-Z275g) le eŋu le gakpo si me carbon mesɔ gbɔ ɖo o (Q235, SS400 grades) dzi, si naa ametakpɔnu nyui aɖe tso tsidzadza, UV keklẽ, kple yame ƒe ɖiƒoƒo me.
Woate ŋu akpɔ coil la ƒe titrime tso 0.5mm va ɖo 4.0mm eye eƒe kekeme va ɖo 1500mm, eye wowɔe nyuie na nuwɔwɔ sesẽwo le xɔtuɖaŋu, ʋuwo, kple mɔ̃ɖaŋudɔwɔƒewo. Alesi wotsɔa dzo ƒua tsii la naa ga ƒe kadodo nɔa zinc kple gakpo dome, si wɔnɛ be nusi nɔa anyi didina si daa gbe le ʋuʋudedi suesuesuewo ŋu to vɔsasa ƒe ametakpɔkpɔ me.
Ŋutinuwo
Ametakpɔnu Sesẽ Siwo Le Gbeɖuɖɔ Ŋu :
Z180-Z275 Nutsyɔtsyɔ : Enyo ŋutɔ na gota/dɔwɔƒewo ƒe nɔnɔmewo (Z180: dugã me xɔtuɖoɖowo, Z275: ƒuta/atikewɔƒewo), kple agbenɔƒe si wogblɔ ɖi be anye ƒe 15-30 le beléle na wo nu (le kpɔɖeŋu me, ƒe sia ƒe ƒe ŋkuléleɖenuŋu).
Vɔsa ƒe Takpɔkpɔ : Zinc ƒe ƒuƒoƒoa wɔa oxidize wu gakpo, si kpɔa nugbɔ siwo wotso kple esiwo woŋlɔ ta vaseɖe esime wotsɔ amadede si me zinc sɔ gbɔ ɖo (le kpɔɖeŋu me, International Paint ƒe Zincalume) dzrae ɖo.
Industrial-Grade Mɔ̃ɖaŋununya ƒe Nɔnɔmewo :
Ŋusẽ si me woɖea nu geɖe le (235-400 MPa) doa alɔ xɔtuɖaŋudɔwo abe gakpo ƒe xɔtunuwo, tɔdzisasrã ƒe akpawo, kple mɔ̃ kpekpewo ƒe xɔtunuwo (le kpɔɖeŋu me, Caterpillar mɔ̃ ƒe xɔtunuwo).
Weldability nyuitɔ kekeake (carbon ƒe agbɔsɔsɔ si le sue ≤0.20%) kple formability, kple spangle-free surfaces si wɔnɛ be woate ŋu awɔ TIG/MIG welding pɛpɛpɛ na ƒunukpeƒe veviwo (le kpɔɖeŋu me, ƒuta platform kadodowo).
Dɔwɔwɔ ƒe Ðekawɔwɔ :
Esɔ na elektrikŋusẽ, aŋɔsisi, kple tsi nutata, kple chromate pretreatment si woate ŋu atia si doa amadede ƒe ƒoƒo ɖe edzi 40% (le kpɔɖeŋu me, AkzoNobel dɔwɔƒewo ƒe nutatawo).
Coil ƒe kpekpeme gãwo (tɔn 10-20) ɖea ɣeyiɣi si woatsɔ awɔ dɔe dzi kpɔtɔna le ewɔwɔ ƒe fli siwo zɔna kabakaba me, eye slitting si wowɔ ɖe ɖoɖo nu li na kekeme pɛpɛpɛ (mɔɖeɖe: +/-0.5mm na 1000mm+ kekeme).
Xexeame Katã ƒe Dzidzenuwo Dzi Wɔwɔ :
Eɖo ASTM A653 (G90), JIS G3302 (SGCC), kple EN 10142 (Z275) ƒe dzidzenuwo gbɔ, si kpɔa egbɔ be nyonyome ƒe ɖekawɔwɔ na dukɔwo dome nuƒle (le kpɔɖeŋu me, UAE ƒe xɔtuɖoɖowo, Brazil ƒe tomenukudɔwo).
100% woateŋu agbugbɔ azã le agbe ƒe nuwuwu, kple zinc ƒe gbugbɔgadzɔ ƒe agbɔsɔsɔme si wu 95%, si wɔ ɖeka kple ganyawo ƒe gɔmeɖose siwo le nutome.
Mᴐbibia
Xɔtutu & Dɔwɔƒewo : Ewɔa I-beams, channel sections, kple roof trusses na asitsaxɔwo (le kpɔɖeŋu me, Dubai Mall kekeɖenudɔ), tɔdzisasrãwo (le kpɔɖeŋu me, San Francisco-Oakland Bay Bridge), kple elektrikdɔwɔƒewo (le kpɔɖeŋu me, Saudi Aramco dɔwɔƒewo).
Ʋuwo & Ʋuɖoɖo : Ewɔa chassis ƒe akpawo, agbatsɔʋuwo ƒe xɔtunuwo, kple trailer axles na ʋu sesẽwo (le kpɔɖeŋu me, Volvo FH agbatsɔʋuwo), si naa ametakpɔkpɔ tso mɔ dzi dze kple mɔ̃wo ƒe nuteɖeamedzi me.
Dɔwɔƒewo ƒe Mɔ̃wo : Wozãnɛ tsɔ wɔa dɔwɔnuwo ƒe xɔtunuwo, mɔ̃ siwo tsɔa nu, kple nudzraɖoƒewo le tomenukuƒewo (le kpɔɖeŋu me, BHP Billiton ore processing), agbledede (le kpɔɖeŋu me, John Deere combine harvesters), kple adzɔnuwo wɔwɔ ƒe dɔwɔƒewo.
Ŋusẽ ƒe Dɔwɔƒe : Enyo ŋutɔ na yaƒoƒomɔ̃ ƒe gɔmeɖoanyiwo (le kpɔɖeŋu me, Vestas yaƒoƒo ƒe agblewo), ɣe ƒe ŋusẽ ƒe xɔtuƒewo, kple ƒuta ŋusẽ ƒe xɔtuɖoɖowo, kple AZ150 alloy coating (ne èdi) si doa dzoxɔxɔ ƒe tsitretsitsi ɖe ŋgɔ na ɣe ƒe dɔwɔwɔ.
Nyabiasewo ƒe Nyabiasewo
Q: Aleke hot-dip galvanizing sɔ kple electro-galvanizing?
A: Hot-dip naa nusiwo le kpekpem wu, siwo nɔa anyi didina wu (30-275g/m²) hena gota zazã; electro-galvanizing (10-20g/m²) le tsɛ wu eye wòsɔ na atsyɔ̃ɖoɖo xɔmenuwo abe xɔmenuwo ƒe xɔtunuwo ene.
Q: Ðe woate ŋu azã coil sia atsɔ adzra tsinono ɖoa?
A: Ao, kadodo kple tsinono tẽ bia be woatsɔ nusiwo sɔ na nuɖuɖu abe gakpo si mexɔ dzo o alo gakpo si ŋu epoxy-lined le ene; GI gakpo sɔ na tsigoe siwo menoa o kple tsidede agble ƒe ɖoɖowo.
Q: Nukae nye mɔ nyuitɔ si dzi nàto aɖe nutunu ƒe ƒuƒu ɖa hafi ata nu?
A: Zã abrasive blasting (sand/shot blasting) be nàkpɔ Sa2.5 ƒe anyigba ƒe nɔnɔme, akpɔ egbɔ be amadedea lé ɖe eŋu nyuie wu hena ɣeyiɣi didi ƒe anyinɔnɔ.
Q: Alesi woawɔ aɖo kpe nusi wotsɔ blae ƒe kpekpeme dzi le teƒea evɔ womagblẽ nu le coil la ŋu o?
A: Zã magnet-titrimedzidzenu (le kpɔɖeŋu me, Fischer XDL) nàtsɔ adzidze nusi wotsɔ blae ƒe titrime le mɔ si magblẽ nu o; ele be asixɔxɔwo nanɔ 5% me le nusi wotsɔ blae ƒe kpekpeme si wogblɔ la me.
