S235JRH yog qhov tsis - almoy alloy zoo qauv txheej txheem steel en 1021}} 1 rau cov kab kev txias welded cov tshooj holled. Kev tsim qauv muab cov ntaub ntawv tseem ceeb txog cov khoom siv:
S:Sawv rau "cov qauv hlau qauv."
235:Qhia txog tusYam tsawg kawg nkaus xwb Zogntawm 235 mpa ntawm ib qho nominal tuab ntawm tsawg dua lossis sib npaug rau 16 hli.
JRH:Piav qhia txog kev xa khoom thiab tej yam nyuaj:
J:Kev xa khoom yog + n (li qub) lossis + ar (li dov).
R:Qhia tias cov hlau muaj qhov tsawg kawg nkausCharpy V - negch cuam tshuam lub zog ntawm chav tsev kub({+20 degree).
H:Qhia tias cov khoom yog aHollow seem.
Qhov kev sib xyaw no ntawm cov khoom ua rau S235JRH yog qhov tseem ceeb thiab siv cov khoom siv hauv kev tsim kho thiab kev ua tshuab dav dav.
1. Thawj cov ntawv thov thiab siv
S235JRH hlau kav (suav nrog cov sib ncig, xwmfab, thiab duab plaub fab hollow ntau yam vim lawv tau sib npaug zoo, thiab tus nqi- ua hauj lwm zoo.
Lub tsev thiab kev tsim kho:
Cov qauv txheej txheem:Siv rau trusses, kab, ci, thiab purlins hauv cov tsev muaj kev lag luam, cov qauv lag luam ua lag luam, thiab cov qauv nyob.
Cov Ntawv Thov Kev Tsim Qauv:Nrov rau cov ntaiv ntaiv, tuav tes, baltrades, thiab canopy txhawb qhov twg qhov kev thov ua tiav zoo thiab kev pom zoo.
Txhawb nqa qauv:Qhov zoo tshaj plaws rau kev tsim kev txhawb nqa cov ntas rau cov kab ke, kos npe, thiab ntau yam kev pabcuam hauv tsev.
Kev Esasering Dav Thiab Machinery:
Tshuab thav duab thiab cov tub tiv thaiv:Siv los tsim kom muaj zog thiab ruaj khov cov cuab yeej siv cov tshuab hnyav, cov khoom siv ua liaj ua teb, thiab cov zov tiv thaiv vim lawv cov Weldability thiab txhav.
Cov Khoom Thauj Tsheb Thauj Mus Los:Ua haujlwm hauv kev tsim cov shocks, tsheb chassis, thiab thawv thav ntawv.
Infrastructure thiab lwm yam dej num:
Choj Parapets thiab cov tsheb nqaj hlau:Feem ntau siv nyob rau hauv kev loj thiab neeg taug kev choj kev nyab xeeb nruab.
Cov qauv qauv ib ntus:Ib qho mus -}} rau cov khoom siv rau scaffolding tshuab (txawm hais tias cov khoom lag luam tseem ceeb (}} cov kabmob ib ntus.
Txoj kev rooj tog:Siv rau lub teeb posts, chaw tos tsheb npav, thiab bollards.
2. Cov ntsiab lus tseem ceeb thiab cov txiaj ntsig
Qhov dav ntawm kev siv S235JRH yog ntaus nqi rau cov teeb tsa teeb tsa ntawm qhov zoo nws muab rau cov tuam ntxhab, engineers, thiab kws txua khoom.
Zoo heev Weldability thiab Formaty:Raws li qhov qis -} carbon, tsis - alloy} all- cua sov (nyob rau hauv cov xwm txheej). Nws kuj tseem tuaj yeem txias- tsim (khoov tau, flanged, yooj yim, tso cai rau kev tsim kho kom yooj yim.
Kev cuam tshuam zoo heev:Cov cai "R" tau ua kom tsis kam lees txais cov khoom muaj kev poob siab, ua rau nws cov kev siv huab cua thiab cov qauv coj los ua ke.
Tus nqi - ua tau zoo:Nws yog ib qho ntawm cov qauv kev lag luam tswj hwm muaj. Nws cov txheej txheem ntau thiab cov txheej txheem ntau lawm rau cov ntu kev xaiv uas muaj qhov tseem ceeb tsis muaj kev cuam tshuam ntawm cov khoom siv tshuab.
Aesthetic thiab versatility versatility versatility:Qhov huv, tsis muaj zoo li lub ntsej muag ntawm txias - tsim hollow cov ntu yog kev kos duab kev ua yeeb yam. Lub hollow qhov tseem tso cai rau cov kev tso cai ntawm kev siv hluav taws xob (piv txwv li, xaim hluav taws xob) thiab txo qhov hnyav tag nrho ntawm cov qauv piv rau cov ntu sib piv.
Cov Qauv Qauv thiab Muaj:Ua ib qho tseem ceeb ntawm cov dej -}} Tsim thiab tsim tau muaj los ntawm cov hlau steelewide, ua kom muaj kev ntseeg siab thiab ua kom muaj kev ntseeg siab.
3. Yav Tom Ntej Kev Tsim Kho Kev Nyab Xeeb
Lub neej yav tom ntej rau S235JRH hlau kav tseem qaim, tsav los ntawm evolving tiam nyob rau hauv lub ntiaj teb kev tsim kho thiab engineering cov hauj lwm.
Kev xav tau kev thov hauv cov cim tseem ceeb:Cov kev xav tau txuas ntxiv rau kev tsim kho vaj tse, chaw tsim khoom, thiab kev tsim kho hauv nroog, tshwj xeeb tshaj yog hauv kev siv nyiaj txiag ruaj khov thiab txhim khu kev qha.
Synergy nrog txoj kev tsim txom niaj hnub:Sawv ntawmModular thiab prefabricated kev tsim khoUa si rau qhov ua tau zoo ntawm S235JRH. Hollow cov ntu yog qhov zoo tagnrho rau kev tsim qauv ncaj ncees, lub teeb yuag duab cov qauv hloov kho {2} chaw ntawm vuam thiab zoo ib yam yog qhov tseem ceeb.
Tsom rau kev ruaj khov thiab rov ua dua tshiab:Hlau yog 100% siv dua tshiab. Lub neej tom ntej yuav pom ib qho tseem ceeb tshaj plaws ntawm covKev lag luam ncigCov. S235JRH, raws li cov qib yooj yim thiab dav siv, yuav tau txais txiaj ntsig los ntawm cov ntawv pov thawj hauv tsev zoo li leed thiab breeam.
Kev tsim kho hauv cov ntaub thaiv thiab txheej:Thaum lub hauv paus khoom siv tau paub tab, nce qib hauvFabrication Technologies(piv txwv li, automated txiav vuam, robotic txiav) yuav ua kom cov qauv siv S235JrH ntau dua los tsim khoom. Tsis tas li ntawd, kev tsim kho hauvCorrosion Tiv Thaiv Txheej Txheem(Piv txwv li, Advanced Galvanizing, hmoov txheej txheej) yuav txuas ntxiv lub neej ua haujlwm nrog S235jrh, tshwj xeeb tshaj yog nyob rau hauv ib puag ncig muaj xeb me me.
Kev sib tw los ntawm siab dua - lub zog ntawm cov hlau:Kev sib tw tseem ceeb thiab kev sib tw yog qhov kev loj hlob siv ntawm qhov siab - lub zog hlau (piv txwv, S460). Cov qib no tso cai rau kev sib zog dua thiab ntau cov qauv slender. S235JRH yuav muaj feem xyuam tswj hwm nws txoj hauv kev hauv tus nqi- Cov ntaub ntawv teev npe nyob rau qhov siab {{{10} {10} {10} {10} {10} {10} {10} {10} {10} {10} {10} {10} {10} {10}- tseem ceeb.
Hauv kev xaus,S235JRH cov yeeb nkab steel yog qhov tseem ceeb, raug nqi -}}} versatile lub tsev thaiv ntawm kev lag luam niaj hnub.Nws zoo heev weldability, muaj kev zoo heev, thiab muaj cov ntaub ntawv xaiv rau lub neej tom ntej, txuas ntxiv kev hloov pauv mus rau cov ncauj lus ntawm kev txhim kho thiab kev tsim kho kom ruaj khov.
