Gariiradda birta galvanized kulul

Hot dip galvanized steel coil Featured Image

Sharaxaad Gaaban:

Gariiradaha galvanized, saxan birta khafiifka ah ayaa lagu dhex shubaa haanta zinc ee dhalaalaysa, sidaa darteed saxan khafiif ah oo bir ah oo lakabka zinc ah ayaa lagu dhejiyaa dusha sare.Waxaa inta badan lagu soo saaraa geeddi-socod isdaba-joog ah oo galvanized ah, taas oo ah, quusin joogto ah ee xaashida birta duuban ee haanta galvanizing leh zinc dhalaalaysa si loo sameeyo xaashi bir galvanized ah;go'yaal galvanized galvanized alloyed.

Tirada Dalbashada Min.5 tan

Awood-siinta:5000 oo tan bishii

Waqtiga dirida:20-40 maalmood ka dib markii la helay deebaajiga.

Soodejinaya Dekedda:Xingang, Shiinaha

Shuruudaha Lacag-bixinta:L/C,T/T

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Faahfaahinta Alaabta

Tags Product

Magaca Alaabta	Gariiradaha Biraha Galvanized
Dhumucda	0.14mm-1.2mm
Ballaca	610mm-1500mm ama sida ku xusan codsiga gaarka ah ee macaamiisha
Dulqaad	Dhumucda: ± 0.03mm Dhererka: ± 50mm Balladhka: ± 50mm
Dahaarka Zinc	60g-275g
Darajada alaabta	A653, G3302, EN 10327, EN 10147, BS 2989, DIN 17162 iwm.
Daaweynta dusha sare	Chromated aan la shubin, galvanized
Heerka	ASTM, JIS, EN, BS, DIN
Shahaado	ISO, CE
Shuruudaha lacag-bixinta	30% T/T dhigaal hore, 70% T/T hadhaaga 5 maalmood gudahooda ka dib koobiga B/L, 100% L/C aan la beddeli karin marka la eego, 100% L/C aan la beddeli karin ka dib marka la helo B/L 30-120 maalmood, O /A
Waqtiyada keenista	30 maalmood gudahood ka dib helitaanka deebaajiga
Xidhmada	Marka hore xirmo caag ah, ka dibna isticmaal warqad aan biyuhu lahayn, oo ugu dambayntii lagu soo raray xaashi bir ah ama sida waafaqsan codsiga gaarka ah ee macmiilka
Kala duwanaanshaha codsiga	Si ballaaran loo isticmaalo saqafyada, birta aan qarxin, golaha wasiirada ee korontadu gacanta ku hayso qaboojiyeyaasha warshadaha ee guryaha iyo warshadaha
Faa'iidooyinka	1. Qiimo macquul ah oo tayo sare leh 2. kayd badan iyo keenid degdeg ah 3. Khibrada saadka iyo dhoofinta qani, adeeg daacad ah

♦ daahan Zinc

(1) Daahan spangle joogto ah

(2) Dahaarka spangle yar

(3) Dahaarka spangle eber

♦ Kala soocidda iyo xeerka daaweynta dusha sare

Astaanta daaweynta dusha sare

Caafimadka ---- C
Saliid ---- O
Shaabad la'aan ah ----L
Fosfaatka ---- P
Ha hawlgelin ---- U

Dareenka

Daawaynta gudubka lakabka galvanized waxay yarayn kartaa miridhku laabmayo (daxalka cad) ee hoos yimaada kaydinta qoyaanka iyo xaaladaha gaadiidka.Si kastaba ha ahaatee, waxqabadka ka-hortagga daxalka ee daaweyntan kiimikaad ayaa xaddidan, waxayna caqabad ku tahay ku-xidhka dahaarka intooda badan.Daaweynta noocan oo kale ah guud ahaan looma isticmaalo daahan dahaarka ah ee zinc-iron.Marka lagu daro dusha siman, sida caadiga ah, soo-saaruhu wuxuu dhaafi doonaa noocyada kale ee dahaarka zinc.

Saliid

Saliiddu waxay yarayn kartaa daxalka taarikada birta ee hoos yimaada kaydinta qoyan iyo xaaladaha gaadiidka.Ka dib daaweynta passivation ee taarikada birta iyo xariijimaha birta, dib u rinjiynta saliidda waxay sii yaraynaysaa daxalka hoos yimaada xaaladaha kaydinta qoyan.Lakabka saliidda waa inuu awood u yeeshaa in lagu saaro dereaser kaas oo aan waxyeello u geysan lakabka zinc.

Shaabada rinjiga

Iyada oo la daboolayo filim daahan organic ah oo hufan oo dhuuban, waxay ku siin kartaa saameyn dheeraad ah oo ka hortagga daxalka, gaar ahaan caabbinta faraha.Waxay wanaajin kartaa saliidda inta lagu jiro qaabeynta waxayna u dhaqmi kartaa sidii lakabka saldhigga adhesion ee dahaarka xiga.

Fosfatinta

Iyada oo loo marayo daaweynta fosfatinta, xaashida galvanized ee noocyada kala duwan ee daahan ayaa lagu dahaadhi karaa iyada oo aan daaweyn dheeraad ah laga reebo nadiifinta caadiga ah.Daaweyntani waxay hagaajin kartaa adhesion iyo caabbinta dahaadhka ee daahan, waxayna yaraynaysaa khatarta daxalka inta lagu jiro kaydinta iyo gaadiidka.Ka dib fosfatinta, waxaa loo isticmaali karaa saliid ku habboon si loo hagaajiyo waxqabadka qaabeynta.

Ma jiro habayn

Kaliya marka uu dalbado dalbado oo uu mas'uul ka yahay daawaynta la'aanta, taarikada birta ah iyo fiilooyinka birta ee lagu bixiyo si waafaqsan heerkan waxay noqon karaan iyada oo aan la dhaafin, saliid, xirid rinji ama fosfit iyo daaweynta kale ee dusha sare.

♦ Codsiga

Alaabooyinka gariiradda galvanized waxaa inta badan loo isticmaalaa dhismaha, warshadaha fudud, baabuurta, beeraha, xanaanada xoolaha, kalluumeysiga iyo warshadaha ganacsiga.Waxaa ka mid ah, warshadaha dhismaha waxaa inta badan loo isticmaalaa in lagu soo saaro ka-hortagga daxalka warshadaha iyo saqafka dhismaha dhismaha madaniga ah, roodhida saqafka, iwm.;warshadaha iftiinka waxay u adeegsadaan soo saarista qolofka qalabka guryaha, qiiqa madaniga ah, weelka jikada, iwm..Beeraha, xanaanada xoolaha iyo kalluumaysiga waxaa inta badan loo isticmaalaa kaydinta cuntada iyo gaadiidka, hilibka iyo alaabta biyaha, qalabka qaboojinta, iwm;ganacsiga inta badan loo isticmaalo kaydinta alaabta iyo gaadiidka, alaabta baakadaha, iwm.