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Electro-Koyilo ya Galvanized .

Electro-Koyilo ya Galvanized .

Ebisingawo
Electro-galvanized coil etegeeza ekintu eky’ekyuma ekirongooseddwa ku ngulu wa koyilo y’ekyuma nga kiyita mu kukola electroplating. Erongoosa obuziyiza bw’okukulukuta n’okuziyiza okw’okwokya (oxidation resistance of steel) ng’eteeka layeri ya zinki ku ngulu w’ekyuma koyilo, era ekozesebwa nnyo mu kuzimba, mmotoka, ebyuma by’omu maka n’ennimiro endala.
Olubu
Coil ya galvanized .
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Okunnyonnyola
Ebipimo by'ebyekikugu .

Ennyonnyola y'ebintu .

 

Electro-galvanized coil etegeeza ekintu eky’ekyuma ekirongooseddwa ku ngulu wa koyilo y’ekyuma nga kiyita mu kukola electroplating. Erongoosa obuziyiza bw’okukulukuta n’okuziyiza okw’okwokya (oxidation resistance of steel) ng’eteeka layeri ya zinki ku ngulu w’ekyuma koyilo, era ekozesebwa nnyo mu kuzimba, mmotoka, ebyuma by’omu maka n’ennimiro endala.

 

Electro-Enkola y'okukola coil efuuse galvanized .

 

Nga zikola amasannyalaze agayitibwa electro-galvanized coils, koyilo z’ekyuma zisooka kuyonjebwa, ziggibwamu amasavu era ne zifuuka enfuufu okukakasa nti waliwo ekifo ekiyonjo. Olwo ebipande by’ekyuma ne bisiigibwa ne bifuuka phosphated okukola oluwuzi lwa phosphate okulongoosa okunywerera kwa layeri ya zinki. Olwo koyilo z’ekyuma zinywezebwa mu kiyungo ekirimu amasannyalaze agayitibwa zinc ions. Okuyita mu kikolwa kya kasasiro, zinki ion ziteekebwa ku ngulu kwa koyilo z’ekyuma okukola layeri ya zinki. N’ekisembayo, koyilo z’ekyuma ezikoleddwa mu galvanized ziyiringisibwa nnyo era ziwedde ne zisalibwa mu sayizi eyeetaagisa, era zipakiddwa okusobola okutambuza n’okukozesa okwangu.

 

Ebikwata ku kyuma n’ebigezo bya Electro-Galvanized Steel .

 

Ebika ebya bulijjo eby’ekyuma ekiweweevu{-ebikoleddwa mu ggalimu mulimu DX51D, DX52D, DX53D, DX54D, SGCC, SECC, SECD, SECE. Ebipimo bisobola okukozesebwa okulaga obuveera, okuweta, amaanyi, obugumu, okukuba sitampu, okuziyiza okukulukuta, n’okusiiga langi y’ekyuma.

 

Enjawulo wakati w'ebbugumu-Diita galvanizing ne electro-Galvanizing:

Hot-Dip galvanizing is to immerse the steel mu liquid ya zinki esaanuuse, ate nga electrogalvanizing kwe kuteeka layer ya zinc ku ngulu w’ekyuma nga ekozesa amasannyalaze. Layer ya zinc eya hot-Dip galvanizing ebeera thicker ate nga ekulukuta-egumikiriza, naye kungulu kwa zinc layer si smooth nga eya electrogalvanizing; Zinc layer of electrogalvanizing egonvu era kungulu kugonvu, naye okuziyiza okukulukuta kuba kunafu nnyo.

 

Okukozesa Electro-Galvanized coils .

 

Ennimiro y’okuzimba: Ekozesebwa ku busolya, ebipande ku bbugwe, ebikomera, ebizimbe eby’ekyuma, n’ebirala.
Automotive Industry: Ekozesebwa ku mibiri gy’emmotoka, chassis, ebitundu n’ebirala.
Okukola ebyuma by’omu maka: Ekozesebwa ku bisusunku eby’ebweru n’ebitundu eby’omunda eby’ebyuma by’omu maka nga firiigi, ebyuma eby’okwoza engoye, n’ebyuma ebifuuwa empewo.
ennimiro endala: gamba ng’okukola ebintu by’omu nnyumba, eby’amasannyalaze, ebifo eby’entambula, n’ebirala.
 

Okulonda ku ngulu kwa galvanized .

 

Zero Spangle .

Spangle entono .

Spangle eya bulijjo .

Big Spangle .

product-300-216

2

3

4

 

Ekika ky’okulongoosa kungulu .

Koodi .

ekintu eky'enjawulo

Okujjanjaba asidi wa chromic .

C

Okuziyiza okukulukuta okulungi, okusaanira embeera eraga .

Chromic Acid Okulongoosa + Okusiiga amafuta .

S

Okuziyiza okukulukuta okulungi .

Okujjanjaba asidi wa phosphoric (nga mw’otwalidde n’okujjanjaba okusiba) .

P

Alina okuziyiza okukulukuta okumu n’okukola langi ennungi .

phosphoric acid treatment (nga mw’otwalidde n’okuziyiza okusiba) + Okusiiga amafuta .

Q

Alina℃ezimu ez’okuziyiza okukulukuta, okukola langi ennungi, okuziyiza obusagwa mu kiseera ky’okutambuza n’okutereka .

phosphoric acid treatment (nga tobaliddeemu kuziyiza kusiba) .

T

Alina okuziyiza okukulukuta okumu n’okukola langi ennungi .

phosphoric acid treatment (nga tobaliddeemu kuziyiza kusiba) + Okusiiga amafuta .

V

Alina okuziyiza okukulukuta okumu, okukola langi ennungi, era aziyiza obusagwa .

Okusiiga amafuta .

O

Ziyiza obusagwa mu kiseera ky'okutambuza n'okutereka .

Tewali kijjulo .

M

Esaanira okusiiga ebifaananyi mu bwangu .

 

Omutindo gw'Abachina .

Omutindo gwa Japan .

Omutindo gwa Bulaaya .

DX51D+Z/DC51D+Z (CR)

SGCC .

DX51D+Z .

DX52D+Z/DC52D+Z .

SGCD1.

DX52D+Z .

DX53D+Z/DC53D+Z/DX54D+Z/DC54D+Z

SGCD2/SGCD3

DX53D+Z/DX54D+Z .

S220/250/280/320/350/550GD+Z

SGC340/400/440/490/570

S220/250/280/320/350GD+Z

DX51D+Z/DD51D+Z (hr)

SGHC .

DX51D+Z .

 

Electro-galvanized coils zeetaaga bino wammanga ebikulu ebirina okulowoozebwako mu kiseera ky’okukozesa okukakasa nti zikola n’okuwangaala .

 

1. Okukuuma kungulu n'obunnyogovu-Okuziyiza .

Mu kiseera ky’okutambuza n’okutereka, weewale okukwatagana obutereevu n’amazzi g’enkuba. Kirungi okubikka ddala kooyilo n’akatambaala akaziyiza amazzi n’okunyweza emimwa okuziyiza obunnyogovu n’okuziyiza okuzimba ekizigo kya zinki. Singa kungulu kufuuka nnyogovu, siimuula oba okukala mu mpewo amangu ddala n’otereka mu mbeera eyingiza empewo era enkalu.

Kebera obulungi bw’okupakinga. Kozesa ttaapu oba obuveera okunyweza ebifo ebyonooneddwa okukendeeza ku bulabe bw’okukunya ng’okwata.

 

2. Embeera y’okutikka n’okutambuza .

Londa ekifo we batikka n’okutikkula ku ttaka erigulumivu ng’ofulumya amazzi amalungi okwewala amazzi agasibye. Kakasa nti mmotoka y’entambula teyingiramu mpewo era buli kiseera okebere oba enjatika n’obusagwa okuziyiza amazzi okuyingira mu mazzi.

Zinc coils zirina okusimbibwa buli kiseera okwewala okutomeragana okuyinza okuvaako ekizigo okusimbula.

 

3. Ebyetaago by’okukola n’okuweta .

Electro-galvanized coils zirina weldability ennungi ennyo, naye okufaayo kulina okussibwa ku mutindo gwa substrate annealing okuziyiza surface oxide films okukosa coating’s adhesion. Enzijanjaba y’okusiimuula esengekeddwa nga tonnaba kugiweta okusobola okulongoosa okunywerera. Fuga empalirizo mu kiseera ky’okukuba sitampu okuziyiza oluwuzi lwa zinki okusekula olw’enkola yaalwo ey’okukwatagana kw’omubiri (amaanyi g’okukwatagana 30-50 N/cm).

 

4. Okukyusakyusa obutonde bw’ensi .

Layer ya zinki ekoleddwa mu ngeri ey’amasannyalaze egonvu nnyo (mu ngeri entuufu 5-50 g/m2) era esaanira embeera entono-okukulukuta. Singa ekozesebwa mu bitundu ebirimu obululu obw’amaanyi oba ku lubalama lw’ennyanja, okusiiga oba okujjanjaba obutakola kintu kyonna kirungi okusobola okukuumibwa obulungi.

Weewale okukwatagana n’ebintu ebirimu asidi oba alkaline okuziyiza eddagala okukulukuta kw’ekizigo.

 

5. Okuddaabiriza n’okukebera buli kiseera .

Bulijjo ggyawo zinc slag ng’okozesa okuziyiza okukuŋŋaanyizibwa okusukka mm 150, ekijja okukosa obulungi bw’ebbugumu. Ebbugumu ly’okunaaba kwa zinki lirina okufugibwa wansi wa 450℃era nga lirina enkola ya real-Time monitoring system.

Mu biseera ebiwanvu eby’okukozesa ebitali -, zinki erina okufulumizibwa oba ekiyungu kisaana okukuumibwa nga kibuguma okuziyiza okukyukakyuka.

 

6. Enkola ey’enjawulo okwegendereza .

Singa aluminiyamu (ebirimu ebitono oba byenkana 0.02%) oba lead ayongerwako, kino kisaana okukolebwa oluvannyuma lwa zinc-oluwuzi lwa aloy olw’ekyuma ekikolebwa okukendeeza ku buzibu ku nkola y’okusiiga. Single-Singed electrogalvanized coils zisaanira ebyetaago eby’enjawulo eby’okuweta, gamba ng’ezo ez’ebipande eby’omunda eby’emmotoka. Mu kiseera ky’okussaako, oludda lw’omu maaso n’olw’emabega zirina okwawulwa.

Ebikolwa bino bisobola bulungi okugaziya obulamu bw’obuweereza bwa koyilo ezikoleddwa mu ngeri ey’amasannyalaze (electrogalvanized coils) n’okukuuma obuziyiza bwazo obw’okukulukuta.

 

Hot Tags .: Electro-Galvanized coil, China Electro{-Abakola koyilo ya Galvanized, Ekkolero

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