Fekitari Yakanakisa Hunhu Hwekutengesa Kupisa-kunyudzwa Galvanized Square Rectangular Steel Pipes

Fekitari Yakanakisa Hunhu Inotengeswa Inopisa-yakanyikwa Galvanized Square Rectangular Steel Pipes Featured Image

Tsanangudzo Pfupi

Kupisa kunyura kwakakurudzira pombindiko kuita kwesimbi yakanyungudutswa ine iron matrix kugadzira alloy layer, kuitira kuti matrix uye coating zvibatane. Kupisa dip galvanizing ndiko kutanga kunhonga pombi yesimbi, kuti ubvise iron oxide pamusoro pepombi yesimbi, mushure mekunhonga, kuburikidza neammonium chloride kana zinc chloride aqueous solution kana ammonium chloride uye zinc chloride yakasanganiswa aqueous solution tank yekuchenesa, uyezve mudip plating tank inopisa. Kupisa dip galvanizing kune zvakanakira kupfeka yunifomu, kunamatira kwakasimba uye hupenyu hurefu hwebasa. Iyo matrix yepiipi inopisa yesimbi yakanyungudutswa uye yekugezesa yakanyungudutswa inosangana nemaitiro akaomarara emuviri nekemikari kuti iumbe yakasimba zinc-iron alloy layer ine corrosion resistance. Iyo alloy layer inosanganiswa neiyo yakachena zinc layer uye simbi pombi matrix, saka kushora kwayo kwakasimba.

Chikamu Chimiro:Square Steel Pipe, Rectangular Simbi Pipe

Standard:ASTM, BS, DIN, GB, GB/T3094-2000,GB/T6728-2002,ASTM A500,DIN EN10210,kana vamwe

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

SIZE:10x10mm, 15x15mm, 20x20mm, 25x25mm, 30x30mm, 40x40mm, 50x50mm, 60x60mm uye zvimwe semutengi

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

Surface Treatment:Kupisa dip galvanizing, electro galvanizing, cold galvanizing, anti-rust pendi coating, poda coating.

Processing Service:Welding, kubaya, Kucheka, Kupeta, Decoiling

Payment Clause:30% TT kumberi, chiyero chisati chatumirwa

Package:Mapaipi madiki ari mabundle ane simbi dzakasimba, zvidimbu zvihombe zvakasununguka; Yakavharwa nemapurasitiki akarukwa; Wooden kesi;Inokodzera kusimudza oparesheni; Yakatakurwa mu20ft 40ft kana 45ft mugaba kana muhuwandu; Zvakare zvinoenderana nezvikumbiro zvemutengi

Nguva Yekutumira:15-30 mazuva (maererano neiyo chaiyo tonnage)

Port Information:Tianjin Port, Shanghai Port, Qingdao Port, nezvimwe.

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Product Detail

Product Tags

Product Detail

Main Application

Features

Galvanized square simbi mapaipikupa yakawedzera dziviriro uye ngura kuramba. Chimiro chavo chese chinoumbwa ne zinc, ichiita dense quaternary crystals iyo inoumba chipingamupinyi paplate resimbi, zvinodzivirira kudzivirira ngura kubva kunopinda. Uku kusaita ngura kunobva pazinc's strong barrier layer. Kana zinc ichiita sechidziviriro chekubaira pamipendero yakachekwa, zvikwambo, uye mabrasions ekuputira, inoumba insoluble oxide layer, ichizadzisa chipingamupinyi chayo.

Kupisa-dip galvanized square kabhoni mapaipianogadzirwa nekuisa simbi machira kana mitsetse yakamoneredzwa kuita sikweya chubhu. Aya masikweya chubhu anozoiswa mune inopisa-dip galvanizing bath uye oitwa nhevedzano yemakemikari reactions kuti iite itsva square chubhu. Maitiro ekugadzira ekupisa-dip galvanized square chubhu ari nyore, asi anoshanda zvakanyanya. Inowanikwa muhukuru hwakasiyana-siyana, machubhu aya anoda mashoma emidziyo uye capital, zvichiita kuti aenderane nediki galvanized square chubhu vanogadzira.

Application

Nokutigalvanized square pipeyakabatiswa papombi yeskweya, saka huwandu hwemashandisirwo emarara sikweya pombi hwakawedzerwa zvakanyanya kupfuura sikweya pombi.

Kuvaka uye Kurongeka Zvishandiso: Inoshandiswa mukuvaka mafuremu, fenzi, masitepisi njanji, uye nezvimwe, ichipa tsigiro yakatsiga nekudzivirira kwakasimba.
Michina uye Zvishandiso: Inoshandiswa mukugadzira michina inotsigira uye zvimiro zvemukati, yakakodzera kune yakakwirira-yakanyanya kushanda nharaunda.
Fenicha uye Kushongedzwa: Inoshandiswa zvakanyanya mutafura nemacheya mafuremu, masherufu, mabhuraketi ekushongedza, nezvimwe, kubatanidza kusimba uye aesthetics.
Zvifambiso: Zvakakodzera njanji, mapango emwenje yemumugwagwa, uye fenzi dzepanopakwa motokari, zvinopa dziviriro yenguva refu pamigumisiro yemamiriro okunze akaipa.
Advertising Applications: Inokodzera mabhodhi ezvikwangwani uye masaina mafuremu, inovimbisa kugadzikana kwechimiro uye kuramba ngura uye deformation.
Door Frames uye Railings: Inoshandiswa zvakanyanya mumafuremu emagonhi, mabhakoni njanji, uye fenzi yekurinda, kuve nechokwadi kugadzikana uye kuchengetedzeka, yakakodzera zvivakwa zvekugara uye zvekutengesa.

Parameters

Product Name		Galvanized Square Rectangular Steel Pipe
Zinc Coating		30g-550g ,G30,G60, G90
Kukora Kwemadziro		1-5MM
Surface		Pre-galvanized, Hot dipped galvanized, Electro galvanized, Dema, Painted, Threaded, Engraved, Socket.
Giredhi		Q235, Q345, S235JR, S275JR, STK400, STK500, S355JR, GR.BD
Kushivirira		±1%
Yakazorwa kana isina Mafuta		Asina Mafuta
Delivery Nguva		3-15 mazuva (maererano neiyo chaiyo tonnage)
Usage		Civil engineering, architecture, shongwe dzesimbi, shipyard, scaffoldings, struts, mirwi yekudzvinyirira landslide uye zvimwe. zvimiro
Urefu		Yakagadziriswa kana yakasarudzika, zvinoenderana nezvinodiwa nemutengi
Processing		Plain weave (inogona kugadzirwa, kubaiwa, kutetepa, kutambanudzwa...)
Package		Mumasumbu ane simbi tambo kana yakasununguka, asina-kurukwa machira packings kana maererano nechikumbiro vatengi '
Payment Term		T/T LC DP
Trade Term		FOB,CFR,CIF,DDP,EXW

Product Giredhi

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

Chigadzirwa chemakemikari kuumbwa uye mechanical properties

Giredhi	Kuumbwa Kwemakemikari					Mechanical properties
	C	Mn	Si	S	P	surrender	stretch	Longati
	C	Mn	Si	S	P	simba-Mpa	simba-Mpa	muzana
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

FAQ

1. Ndeipi mitengo yako?

Mitengo yedu inogona kuchinja zvichienderana nekupa uye zvimwe zvinhu zvemusika. Isu tichakutumira iwe yakagadziridzwa mutengo runyorwa mushure mekusangana nekambani yako

isu kuti uwane rumwe ruzivo.

2. Iwe une hushoma hwekuraira huwandu here?

Ehe, isu tinoda kuti maodha ese epasirese ave neinoenderera yehuwandu hwekuodha huwandu. Kana iwe uri kutsvaga kutengesa asi muhuwandu hudiki, tinokurudzira kuti utarise webhusaiti yedu

3. Unogona here kupa magwaro akakodzera?

Hongu, tinogona kupa zvinyorwa zvakawanda zvinosanganisira Zvitupa zveAnalysis / Conformance; Inishuwarenzi; Origin, uye mamwe magwaro ekutumira kunze pazvinodiwa.

4. Ndeipi avhareji yenguva yekutungamira?

Kune sampuli, nguva yekutungamira inenge mazuva manomwe. Pakugadzirwa kwemazhinji, nguva yekutungamira ndeye 5-20 mazuva mushure mekugamuchira dhipoziti yekubhadhara. Nguva dzekutungamira dzinoshanda kana

(1) takagamuchira dhipoziti yako, uye (2) tine mvumo yako yekupedzisira yezvigadzirwa zvako. Kana nguva dzedu dzekutungamira dzikasashanda nenguva yako yekupedzisira, ndapota pfuura zvaunoda nekutengesa kwako. Muzviitiko zvese isu tichaedza kugadzirisa zvaunoda. Muzviitiko zvakawanda tinokwanisa kudaro.

5. Ndedzipi nzira dzekubhadhara dzaunogamuchira?

30% pachine nguva neT / T, 70% ichave isati yatumirwa yakakosha paFOB; 30% pachine nguva neT/T, 70% inopesana nekopi yeBL basic paCIF.