Warshada ugu tayada wanaagsan iibka kulul ee tuubooyinka birta ah ee laba geesoodka ah ee galvanized

Warshada ugu tayada wanaagsan iibka kulul ee Galvanized Square Tubooyinka birta afar geesoodka ah Sawirka

Sharaxaad Gaaban:

Dhuumaha galvanized ee kululwaa falcelinta birta dhalaalaysa ee matrix birta ah si ay u soo saarto lakabka alloy, si matrixka iyo dahaarka la isku daro. Galvanizing-ku-kulul waa in marka hore la guro tuubada birta, si looga saaro oksaydhka birta dushiisa ee tuubada birta, ka dib marka la qaado, iyada oo loo marayo ammonium chloride ama zinc chloride aqueous ama ammonium chloride iyo zinc chloride haanta xalinta biyaha isku qasan si loo nadiifiyo, ka dibna la geliyo haanta kulul ee kululaynta kulul. Galvanizing Qulqulka kulul wuxuu leeyahay faa'iidooyinka dahaarka labbiska ah, dhejinta xooggan iyo nolosha adeegga dheer. Matrixka tuubada birta galvanized kulul iyo qubeyska dhalaalaysa waxay maraan falcelin jidheed iyo kiimiko oo isku dhafan si ay u sameeyaan lakab adag oo zinc-bir ah oo leh iska caabin daxalka. Lakabka daawaha waxaa lagu dhex daray lakabka zinc saafiga ah iyo matrixka tuubada birta, sidaas darteed iska caabbinta daxalka waa mid xooggan.

Qaabka Qaybta:Dhuumaha birta laba jibaaran, Dhuumaha birta afargeeska ah

Heerka:ASTM, BS, DIN, GB, GB/T3094-2000, GB/T6728-2002, ASTM A500, DIN EN10210, ama kuwa kale

Darajo:Q195,Q215,Q345,Q235,S235JR,GR.BD/STK500

QAYBKA:10x10mm,15x15mm,20x20mm,25x25mm,30x30mm,40x40mm,50x50mm,60x60mm iyo kuwa kale sida macaamiisha

Zinc:30g-550g,G30,G60,G90, iwm.

Daaweynta Dusha sare:Galvanizing Qulqulka Kulul, galvanizing electro, galvanizing qabow, daahan rinjiga ka hortagga miridhku, daahan budo ah

Adeegga Habaynta:Alxanka, Feedhitaanka, Goynta, Laacidda, Goynta

Qoddobka Lacag-bixinta:30% TT hormaris, dheelitirka ka hor shixnadda

Xidhmada:Tuubooyin yaryar oo xidhmo ah oo leh xariijimo bir ah oo xooggan, qaybo waaweyn oo dabacsan; Lagu daboolay bacaha balaastiga ah; Kiisaska alwaax ah;Ku habboon hawlgalka qaadista; Ku raran 20ft 40ft ama 45ft weel ama inbadan;Sidoo kale sida waafaqsan codsiyada macaamiisha

Waqtiga keenista:15-30 maalmood (sida ku cad tan dhabta ah)

Macluumaadka Dekedda:Dekedda Tianjin, Dekedda Shanghai, Dekedda Qingdao, iwm.

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Codsiga ugu muhiimsan

Astaamaha

Dhuumaha birta afar geesaha galvanizedwaxay bixiyaan difaac la xoojiyey iyo iska caabbinta daxalka. Dhismahooda oo dhami wuxuu ka kooban yahay zinc, oo samaysa kiristaalo cufan oo afar gees ah kuwaas oo caqabad ku ah saxanka birta, si wax ku ool ah uga hortagaya daxalka inuu galo. Iska caabinta daxalka waxay ka timaadaa lakabka xannibaadda adag ee zinc. Marka zinc uu u dhaqmo sidii xayndaab allabaryo xagga geesaha la jaray, xagashada, iyo xoqidda dahaadhka, waxay samaysaa lakab oksaydh ah oo aan milmi karin, oo buuxinaya shaqadiisa xannibaadda.

Tuubooyinka kaarboonka ee labajibbaaran ee galvanized kululwaxaa lagu sameeyaa alxanka go'yaal ama xariijimo lagu duubay tuubo labajibbaaran. Tuubooyinkan labajibbaaran ayaa markaa la dhex dhigayaa qubays galvanizing kulul leh waxayna maraan falcelin kiimiko oo taxane ah si ay u sameeyaan tuubo labajibbaaran oo cusub. Habka wax soo saarka ee tuubooyinka labajibbaaran ee galvanized kulul waa mid fudud, laakiin aad u hufan. Waxaa lagu heli karaa cabbirro kala duwan oo kala duwan, tuubooyinkani waxay u baahan yihiin qalab iyo raasamaal ugu yar, iyaga oo ka dhigaya kuwo ku habboon kuwa yaryar ee tuubooyinka labajibbaaran ee galvanized.

Codsiga

Sababtoo ahDhuumaha labajibbaaran ee galvanizedwaxaa lagu galvanized on tuubada labajibbaaran, si kala duwan codsiga ee tuubooyinka galvanized ayaa si weyn loo ballaariyey in ka badan tuubooyinka labajibbaaran.

Codsiyada Dhismaha iyo Qaab-dhismeedka: Waxaa loo isticmaalaa xayndaabyada dhismaha, deyrarka, jaranjarada jaranjarooyinka, iyo in ka badan, iyadoo la siinayo taageero deggan iyo ilaalin waarta.
Mashiinada iyo Qalabka: Waxaa loo isticmaalaa soo saarista taageerooyinka mishiinada iyo qaybaha qaabdhismeedka, oo ku haboon jawiga shaqada ee xoogga badan.
Alaabooyinka iyo Qurxinta: Si ballaaran ayaa loogu isticmaalaa miiska iyo godadka fadhiga, khaanadaha, xirmooyinka qurxinta, iyo in ka badan, oo isku daraya adkeysiga iyo qurxinta.
Xarumaha Gaadiidka: Waxay ku habboon yihiin biraha waardiyaha, tiirarka nalalka waddooyinka, iyo deyrarka baarkinka, iyagoo siinaya ka-hortagga muddada dheer ee saameynta cimilada adag.
Codsiyada Xayeysiiska: Ku habboon boodhadhka iyo xargaha calaamadda, hubinta xasilloonida qaabdhismeedka iyo iska caabinta miridhku iyo qallafsanaanta.
Albaabada Albaabada iyo biraha: Si weyn loogu isticmaalo saqafka albaabada, biraha balakoonka, iyo dariiqyada xayndaabka, hubinta xasilloonida iyo badbaadada, oo ku habboon dhismayaasha la deggan yahay iyo kuwa ganacsiga.

Halbeegyada

Magaca Alaabta		Dhuumaha birta afargeeska ah ee Galvanized
Dahaarka Zinc		30g-550g,G30,G60,G90
Dhumucda darbiga		1-5MM
Dusha sare		Horay loo galvanized, galvanized kulul , galvanized korantada, madow, rinji, xadhig leh, xardhay, Socket.
Darajo		Q235, Q345, S235JR, S275JR, STK400, STK500, S355JR, GR.BD
Dulqaad		± 1%
Saliid ama aan saliid lahayn		Aan saliid lahayn
Waqtiga Bixinta		3-15 maalmood (sida ku cad tan dhabta ah)
Isticmaalka		Injineerinka madaniga ah, naqshadaha dhismaha, munaaradaha birta, barxadda maraakiibta, saqafyada, xargaha, tuulannada xakamaynta dhul goynta iyo kuwa kale dhismayaasha
Dhererka		Go'an ama random, sida waafaqsan shuruudaha macmiilka
Habaynta		Tolmo caadi ah (waa la dunsan karaa, la feeray, la rujin karaa, la kala bixin karaa...)
Xidhmada		Xirmooyinka leh xariijimaha birta ah ama kuwa dabacsan, xirmooyinka dharka aan timaha lahayn ama sida codsiga macaamiisha
Muddada Lacag-bixinta		T/T
Muddada Ganacsiga		FOB, CFR, CIF, DDP, EXW

Heerka Alaabta

GB	Q195/Q215/Q235/Q345
ASTM	ASTM A53/ASTM A500/ASTM A106
EN	S235JR/S355JR/EN 10210-1/EN 39/EN 1123-1:1999

Halabuurka kiimikada alaabta iyo sifooyinka farsamada

Darajo	Halabuurka Kiimikada					Guryaha makaanikada
	C	Mn	Si	S	P	isdhiibid	kala bixin	Longati
	C	Mn	Si	S	P	xoog-Mpa	xoog-Mpa	boqolkiiba
Q195	0.06-0.12	0.25-0.50	≤0.30	≤0.045	≤0.05	≥195	315-430	≥33
Q235	0.12-0.20	0.30-0.67	≤0.30	≤0.045	≤0.04	≥235	375-500	≥26
Q345	≤0.20	1.00-1.60	≤0.55	≤0.04	≤0.04	≥345	470-630	≥22