Rectangular tube kuj hu ua square thiab rectangular txias-tsim hollow steel, abbreviated li square tube thiab lub caij lub raj, cov lis dej num yog F thiab J, raws li. Qhov tso cai sib txawv ntawm cov phab ntsa thickness ntawm lub square lub sij hawm lub raj yuav tsum tsis pub tshaj ntxiv los yog rho tawm 10 feem pua ntawm nominal phab ntsa thickness thaum phab ntsa thickness tsis ntau tshaj 10 hli, thiab ntxiv los yog rho tawm 8 feem pua thaum phab ntsa thickness yog ntau tshaj 10 hli, tshwj tsis yog rau phab ntsa thickness ntawm lub ces kaum thiab qhov vuam cheeb tsam.
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Txuj: ASTM, DIN, GB, JIS, ASTM A{0}}, DIN EN 10208-1-1998, DIN EN 10216-1-2004, GB / T 3094-2000, JIS G3465-2006 , JIS G3466
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Qib: 10#-45#, 16Mn, A53-A369, Q19
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Thickness: 1. 0 - 35 hli
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Tshooj puab: Square
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Sab nraud txoj kab uas hla: 20 * 20-600 * 600
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Qhov chaw keeb kwm: Tianjin, Suav teb (Mainland)
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Secondary los tsis: tsis yog theem nrab
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Daim ntawv thov: Cov qauv yeeb nkab
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Cov txheej txheem: Cold dov
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Ntawv pov thawj: CE
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Kev kho deg: roj, pleev xim
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Cov yeeb nkab tshwj xeeb: Cov yeeb nkab phab ntsa tuab
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Alloy los tsis: Tsis muaj alloy
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Lub npe: galvanized steel yeeb nkab / square hlau yeeb nkab
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Puab: Square / Rectangle
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Yield zog: 360-380Mpa
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Tensile zog: 560-580Mpa
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Bending Test: Tsim nyog
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Tus nqi poob siab - V-Notch
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Cov lus nug tsis tu ncua
Q: Koj puas muaj galvanized hlau square corrugated rectangular raj thiab steel raj?
A: Peb muaj cov hlau galvanized steel yeeb nkab hauv Tshuag, kuj tuaj yeem tsim raws li koj qhov kev thov.
Q: Koj puas muab cov qauv? Kuv tuaj yeem tau txais cov qauv li cas los kuaj koj qhov zoo? Puas yog dawb lossis ntxiv?
A: Tom qab kev lees paub tus nqi, koj tuaj yeem nug cov qauv los kuaj xyuas peb lub txee tso saib zoo. Tab sis tus nqi coj mus kuaj tuaj yeem rov qab tau tom qab kev txiav txim pom zoo thaum koj qhov kev txiav txim ntau ntau txog MOQ.
Q: Lub sijhawm khoom xa tuaj yog dab tsi?
A: 15 ~ 30 hnub tom qab tau txais T / T them ua ntej lossis LC hnub.
Q: Koj cov khoom zoo li cas?
A: Peb cov khoom tsim tau nruj me ntsis raws li lub teb chaws thiab thoob ntiaj teb cov qauv, thiab peb ua ib qho kev xeem ntawm txhua lub raj ua ntej xa khoom. Yog tias koj xav pom peb cov ntawv pov thawj zoo thiab txhua yam kev xeem ntawv, thov sab laj nrog peb.
Cim npe nrov: galvanized square raj rau kev tsim kho, tus neeg muag khoom, customized, lag luam wholesale, pheej yig, luv nqi, daim ntawv teev npe, tus nqi qis, hauv Tshuag, dawb qauv
