Cov khoom lag luam
Ua ntej, cov khoom siv ntawmH - Beam Q355feem ntau tsawg {-} allloy high-} lub zog txheem hlau. Qhov tsim qauv "Q355" yog qhov ntsuas tseem ceeb, sawv cev rau apaib lub zog ntawm 355 mpaCov. Tshwj xeeb, thaum cov steel yog raug rau sab nraud rog, nws cov txiaj ntsig lub zog ncav cuag 355 mpa.
Tus Hlautensile lub zog, elongation, thiab kev cuam tshuam tawvKuj tseem ua haujlwm zoo rau cov roj carbon ua kom zoo nkauj, ua rau nws siv dav hauv cov qauv uas xav tau lub zog siab thiab muaj zog zoo.
Qhov qes -} Alloy composition of h - nqaj Q355 feem ntau suav nrogCov pa roj carbon, silicon, manganese, phosphorus, thiab leej faj, nrog rau cov nyiaj me me ntawm cov khoom siv xws liVanadium, titanium, thiab niobiumCov. Qhov sib ntxiv ntawm cov ntsiab lus alloy no tsis tsuas yog txhim kho lub zog ntawm cov hlau tab sis kuj txhim kho nws qhov nyuaj, weldability, thiab corrosion tsis kam. Los ntawm kev tswj cov hom thiab cov ntsiab lus ntawm alloying ntsiab, h - Beams tuaj yeem tsim los ua kom tau raws li kev siv sib txawv.
Nyob rau hauv cov nqe lus ntawm cov tshuab ntau lawm, h - nqaj Q355 feem ntau yog tsim tau sivKub Rolling Txoj Kev TshuabCov. Tus txheej txheem no cuam tshuam cov hlau rau ib qho kub thiab tom qab ntawd yob nws kom ua tiav qhov kev xav tau ntawm cov duab thiab qhov ntsuas qhov tseeb. Kub - rolled h {4 4}} kab teeb muaj cov yam ntxwv ntawmZoo nto zoo, zoo qhov ntev, muaj zog siab, thiab yooj yim ntawm vuam, uas yog vim li cas lawv tau siv dav siv hauv kev tsim kho, txuas hniav, thiab lwm thaj teb.
Ntxiv rau nws cov khoom siv thiab cov txheej txheem ntau lawm, h - nqaj Q355 kuj tau ua tau zoo heevhwj txwvCov. Qhov no yog vim nws qhov qis -} Alloy muaj pes tsawg leeg thiab tsim nyog cov roj ntsha sib npaug. Nyob rau hauv kev coj ua lag luam, h - Beam Q355 tuaj yeem txuas nrog kev siv ntau txoj kev vuam kev, xws liKev tuav Arc Vuam, Submerged Arc Vuam, thiab roj {{0} {shielded vuamCov. Nws cov welded sib koom tes kuj pom lub zog siab thiab lub zog nruj thiab ua kom muaj kev nyab xeeb thiab ruaj khov ntawm cov qauv.
Ntxiv mus, h - Beam Q355 muaj qhov zooCorrosion Kuj, Ua tsaug rau kev tswj tau zoo xws li phosphorus thiab leej faj hauv nws qhov qis - Alloy muaj pes tsawg leeg, nrog rau cov txheej txheem kho cua sov. Hauv cov kev siv tswv yim, h - Beam Q355 tuaj yeem siv rau qee qhov chaw muaj kev tiv thaiv kev tiv thaiv ntxiv.
Cov khoom lag luam
| Kev qhia tshwj xeeb | ||
| Cov khoom | Kev qhia tshwj xeeb | |
| Main Steel Ncej | Tus ncej | Q235, Q345 Welded H Tshooj Hlau |
| Txoj kab kaj | Q235, Q345 Welded H Tshooj Hlau | |
| Cov ncej theem nrab | Purlin | Q235 C thiab Z Purlin |
| Lub hauv caug pob | Q235 lub qub steel | |
| Khi qws | Q235 Vas Hlau Yeeb Nkab | |
| Daim cam cev | Q235 puag ncig bar | |
| Ntsug thiab Kab Rov Tav | Q235 lub qub steel, hloov bar lossis steel yeeb nkab | |
| Tu System | Lub vov vaj huam sib luag | EPS Sandwich Vaj Huam Sib Luag / Iav Fiber Sandwich Vaj Huam Sib Luag / |
| Pob Zeb Tsiaj Sandwich Vaj Huam Sib Luag / Pu Sandwich Vaj Huam Sib Luag / Hlau Ntawv | ||
| Phab Ntsa Vaj Huam Sib Luag | Sandwich Vaj Huam Sib Luag / Corrugated Steel Sheet | |
| Tej ntxiv | Lub qhov rai | Aluticn alloy qhov rai / PVC qhov rai / Sandwich Vaj Huam Sib Luag Qhov rai |
| Lub qhov rooj | Zawv zawg Sandwich Vaj Huam Sib Luag Rooj / Dov Hlau Qhov Rooj / Tus Kheej Qhov Rooj | |
| Nag los nag | Pvc | |
| Nyob Load rau Ru Tsev | Hauv 120KG / SQM (Cov Vaj Huam Sib Luag Hlau Vaj Huam Sib Luag nyob ib puag ncig) | |
| Cua Daus Kuj Qib | 12 qhab nia | |
| Av qeeg - tsis kam | 8 Cov Qib | |
| Tus qauv siv | Mus txog 50 xyoo | |
| Qho so | Haum ntsuas kub. - 50℃~ +50} degree | |
| Daim ntawv muaj cai | ISO9001: 2015 | |
| Cov kev xaiv ua tiav | Vast array ntawm cov xim thiab textures muaj | |
| Cov Xim Xaiv | Alkyd Paiting, ob lub cim tseem ceeb, ob daim duab ua tiav | |
| (Cov xim xim txho, xim liab, xim xim xim xim xim xim dawb, epoxy zinc thiab lwm yam) lossis galvanized. | ||
Cov Khoom Siv
Nyob rau hauv tiag - ntiaj teb cov phiaj xwm engineering, h {nqaj Q355 yog qhov txuas dav hauv ntau cov qauv hlau loj. Piv txwv li, hauv kev lag luam cog tsim, h - Beach Q355 tuaj yeem siv tauLub ntsiab lus tseem ceeb - Cov kabmob sib xyawxws li kab ncej kab, kab teeb, thiab cov tsheb vov ru tsev;
Hauv kev tsim kho choj, nws tuaj yeem ua haujlwm liPiers thiab cov nqaj tseem ceeb; thiab nyob rau hauv lub nkoj nkoj, nws tuaj yeem siv rauHull cov qauv, lawj, thiab lwm qhov chawCov. Cov ntawv thov no qhia meej covlub zog siab, muaj zog heev, zoo heev weldability, thiab corrosion tsis kamntawm h - nqaj Q355.
Hu rau tam sim no kom tau Q355 tsocai
