SGCC Gi Hot Dipped Steel Sheets gariiradda leh ee kulul JIS
Gooshyada Birta Galvanized ee Kulul
Galvanizing Qulqulka kulul wuxuu leeyahay faa'iidooyinka daahan labbiska ah,
adhesion xoog leh, iyo adeeg dheer.
| Darajo | SGCC |
| Dhumucda | 0.1-4mm |
| Ballaca | 500-1250mm |
| dahaarka Zinc | 30-275g/m2 |
| Dusha sare | chromated, aan-saliid, qallalan |
| Spangle | joogto ah, la yareeyey, spangle weyn, eber spangle |
| Miisaanka gariiradda | 4-12mt |
Galvanizing waa hab dhaqaale oo waxtar leh oo liddi ku ah rukhsadda kaas oo inta badan loo isticmaalo. Sidoo kale loo yaqaan GI (birta galvanized), nooca birta ah waxaa lagu sameeyaa iyada oo la dhuuqo gariiradaha qabowga duuban ama birta kulul ee la dubay qubeyska zinc dhalada, abuurista lakab difaac waxay ka hortagtaa daxalka waxayna kordhisaa nolosha maaddada.SGCC (Qaabka Dahaarka Fasalka Birta) waxaa badanaa loo istcimaalaa sidii halbeeg tayo leh oo lagu qiimeeyo waxtarka gariiradda birta galvanized kulul iyo xaashida.
Galvanization-ku-kulul waa in marka hore la guro qaybaha birta.Si loo soo saaro oksaydhka birta ee dusha sare ee qaybaha birta, ka dib marka la soo qaado, waxaa lagu nadiifiyaa xal biyo ah oo ah ammonium chloride ama zinc chloride ama xal isku dhafan oo ammonium chloride ah iyo zinc chloride., ka dibna loo diro haanta kulul ee kulul.Waxa loogu yeero dhuujinta kulul waa hab lagu geliyo birta salka birta kale ee dhalaalka hoose ee xaalad dhalaalaysa si loo sameeyo filim difaac bir ah oo korkiisa ah.
1.iska caabinta daxalka
2. Xiro iska caabin
3.Xoogga heerkulka sare
4.Xoogga xajinta
5. Quruxda sare
6.Hannaan fudud
7.Kobcinta tamarta
1.Petrochemical: Galvanizing Hot-dip waxaa inta badan loo isticmaalaa si looga ilaaliyo qalabka petrochemical ka daxalka, sida tuubooyinka, valves, flanges, bambooyin, iwm.
2.Construction field: Galvanizing Hot-dip waxaa loo isticmaali karaa in laga ilaaliyo dhismayaasha dhismaha ee daxalka, sida birta birta ah, taarikada birta, qashinka, iwm.
Warshadaha iftiinka 3.Light: Galvanizing Hot-dip waxaa loo isticmaali karaa alaabooyin kala duwan oo bir ah oo ku jira warshadaha iftiinka, sida qalimaan, qalab, alaab guri, iwm.
4.Aerospace: Galvanizing Hot-dip ayaa si weyn loogu isticmaalaa garoonka hawada si loo ilaaliyo diyaaradaha, gantaalada iyo qalabka kale ee duulista ee daxalka.
Gudaha: Warqad ka hortagga miridhku, caag ah.
Dibadda: Looxa ilaalada gudaha iyo dibadda ee birta, looxa ilaalada birta ee labada dhinac, looxa ilaalada birta ee bannaanka, 3 Xadhig Xagjir ah iyo 3 Latitude Strapping.
Waxaan sidoo kale baakayn karnaa si waafaqsan shuruudahaaga.
Shirkaddayadu waxay leedahay bakhaarro waaweyn oo Shiinaha oo dhan ah, oo leh alaab ku filan iyo wareegga gaynta gaaban.Annaga oo khibrad sannado badan u leh dhoofinta alaabta isku duuban, waxaanu leenahay baakadaha caadiga ah iyo Heerarka Gaadiidka ee dhoofinta alaabta xaashida ah, si aan u ilaalino badbaadada alaabtaada dhoofinta si dhan.Lagu dabaqi karo weelka iyo xamuulka badan
Waa maxay sababta aad u doorato Lishengda Trading Co?
1. Qandaraaska waa la xurmeeyaa oo la dhawraa.
2. Qiimaha tartanka oo tayo sare leh.
3. Kooxda dhoofinta xirfadlayaasha ah.
4.Meesha gaadiidka ku haboon.
5. Mudada rarida oo gaaban.
