Qiimaha Wershadda Galvanized Erw Welded Steel Square Tube

Qiimaha Wershadda Galvanized Erw Birta Isku-xidhka Tuubbada Welded Sawirka

Sharaxaad Gaaban:

Dhuumaha labajibbaaran ee galvanizedwaxaa loo kala qaybiyaa tuubo bir ah oo qabow, tuubo birta galvanized kulul, tuubada birta galvanized qabow ayaa la mamnuucay, kan dambe ayaa sidoo kale u doodaya gobolka waxaa loo isticmaali karaa si ku meel gaar ah. Sanadihii 1960-meeyadii iyo 1970-meeyadii, wadamada horumaray ee aduunka waxay bilaabeen inay sameystaan noocyo cusub oo tuubooyinka ah waxayna si tartiib tartiib ah u mamnuuceen tuubooyinka galvanized. Wasaaradda dhismaha ee Shiinaha iyo afar wasaaradood iyo guddiyo kale ayaa sidoo kale soo saaray dukumeenti lagu mamnuucayo dhuumaha galvanized-ka ah maadaama tuubooyinka biyaha laga soo bilaabo 2000, tuubooyinka biyaha qabow ee bulshada cusub ay yar tahay isticmaalka tuubooyinka galvanized, iyo tuubooyinka biyaha kulul ee bulshada qaar ayaa isticmaala tuubooyinka galvanized. Dhuumaha birta leh ee kulul-ku-dhuuqista ayaa leh codsiyo kala duwan oo kala duwan xagga dabka, korontada iyo jidka weyn.

Adeegyada Habaynta:Laacidda, Alxanka, Goynta, Goynta, Feeraynta

Alloy ama maya:Aan ahayn Alloy

Qaabka Qaybta:Square

Heerka:AiSi, ASTM, BS, DIN, GB, JIS, GB/T3094-2000, GB/T6728-2002, ASTM A500, JIS G3466, DIN EN10210, ama kuwa kale

Kormeer:SGS, TUV, BV, Kormeerka Warshadaha

Farsamada:Mid kale, Kulul duuban, Qabow duuban, ERW, alxanka-soo noqnoqda sare, fidsan

Daaweynta Dusha sare:Eber, Joogto ah, Mini, Spangle weyn

Dulqaad:± 1%

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

Waqtiga keenista:3-15 maalmood (sida ku cad tan dhabta ah)

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

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Faahfaahinta Alaabta

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Faahfaahinta Alaabta

Dhuumaha labajibbaaran ee galvanizedwaa nooc ka mid ah tuubo bir ah oo labajibbaaran oo godan oo leh qaybta labajibbaaran qaab iyo cabbir ka samaysan bir kulul ama qabow galvanized galvanized strip steel ama gariiradda galvanized sida maran iyada oo loo marayo farsamaynta qaloocin qabow ka dibna iyada oo loo marayo alxanka soo noqnoqda sare, ama hargab sameeyay tuubo bir godan hore loo sameeyay ka dibna iyada oo la dhex gelin kulul tuubooyinka labajibbaaran galvanized.

Codsiga ugu muhiimsan

Astaamaha

Tuubbada galvanized-ka kulul waa falcelinta birta dhalaalaysa ee leh matrix birta 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.

Codsiga

Codsiga

Dhuumaha birta ah ee kulul ee kulul ayaa si weyn loogu isticmaalaa dhismaha, mishiinada, macdanta dhuxusha, warshadaha kiimikada, korontada, baabuurta tareenka, warshadaha baabuurta, jidadka waaweyn, Buundooyinka, weelasha, goobaha ciyaaraha, mishiinada beeraha, mishiinada batroolka, mishiinada rajada, dhismaha aqalka dhirta lagu koriyo iyo warshadaha kale ee wax soo saarka.
Dhuumaha birta galvanized waa tuubo bir ah oo alxan leh oo dusha sare ku yaal dhejin kulul ama lakab koronto leh. Galvanizing waxay kordhin kartaa caabbinta daxalka ee tuubada birta waxayna kordhisaa nolosha adeegga. Dhuumaha Galvanized waxay leedahay adeegsiyo badan oo kala duwan, marka lagu daro dhuumaha dhuumaha ee biyaha, gaaska, saliidda iyo dareerayaasha kale ee cadaadiska hooseeya, sidoo kale waxaa loo isticmaalaa sida tuubada ceelka saliidda, dhuumaha saliidda, gaar ahaan beerta saliidda ee warshadaha batroolka, kuleyliyaha saliidda, qaboojiyaha qaboojiyaha ee qalabka coking kiimikaad, tuubada dhuxusha dhuxusha iyo dhaqida saliidda beddesha, iyo tuubada taageerada ee tuubada tuubada.

Halbeegyada

Magaca Alaabta		Galvanized Square Steel Dhuumaha
Dahaarka Zinc		35μm-200μm
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
Xidhmada		Xirmooyinka leh xariijimaha birta ah ama kuwa dabacsan, xirmooyinka dharka aan timaha lahayn ama sida codsiga macaamiisha
MOQ		1 tan
Muddada Lacag-bixinta		T/T
Muddada Ganacsiga		FOB, CFR, CIF, DDP, EXW