Ua raws li EN 10025 cov qauv, H beam no muab S235jr (235MPa yield) thiab S355jr (355MPa tawm los) qib, nrog qhov loj me 250 × 125mm thiab 300 × 150mm (web thickness 6-20mm, flange 5mm) 10- ntev 6mm. Kub-dip galvanizing tiv thaiv kev ya raws / xeb, txuas ntxiv lub neej kev pab cuam nyob rau sab nraum zoov / hnyav ib puag ncig. Qhov dav flange tsim boosts load faib, ua rau nws haum rau prefabricated rhiav thiab cia thav ntawv. Nws muaj kev cuam tshuam zoo heev (txawm tias ntawm -20 degree) thiab ua haujlwm tau zoo, tso cai rau kev txiav yooj yim, drilling, thiab sib dhos. Lub teeb yuag tsis tau muaj zog, nws txo cov nqi logistics, ua kom nrawm dua kev tsim kho, thiab tswj cov txheej txheem kev ncaj ncees nyob rau hauv dynamic loads-zoo tagnrho rau industrial thiab infrastructure tej yaam num.
HEA / HEB / IPE 150X150 H Beam Q235B Q345 Kub Rolled Mild Steel Tshooj
Qhov no muaj ntau yam H beam npog HEA (lub teeb), HEB (hnyav), thiab IPE (European) profiles, nrog ib tug tub ntxhais 150 × 150mm loj thiab ranges 100 × 50mm-800 × 300mm, ntev 6-12m. Q235B thiab Q345 qib ua tau raws li cov kev xav tau sib txawv: Q235B rau tus nqi-cov qauv siv tau yooj yim, Q345 (345MPa tawm los) rau hnyav-cov haujlwm txhawb nqa. Kub dov ua kom zoo sib xws - seem qhov ntev, qhov tseem ceeb rau kev sib dhos modular. Cov hlau me me muab qhov zoo toughness thiab corrosion kuj (nrog yeem galvanizing). Cov txheej txheem txheej txheem yooj yim logistics thiab fabrication, sib xws nrog cov qauv txuas. Nws yog qhov zoo tshaj plaws rau cov chaw ua haujlwm hauv chaw ua haujlwm, cov tsev lag luam, thiab cov vaj tse steel ncej, ntsuas qhov yooj yim, kev ua tau zoo, thiab kev pheej yig.
A572 Qib 50 Q355b H Beam 400X200 500X250 Kub Rolled Structural Steel
Engineered rau siab zog, no H beam combines A572 Qib 50 (345MPa tawm los) thiab Q355b (355MPa tawm los) qib, nrog rau qhov ntau thiab tsawg 400 × 200mm thiab 500 × 250mm (web thickness 8-25mm, flange thickness 12-40mm) thiab ntev Kub dov optimizes cov khoom siv zog, muab lub zog tensile 470-630MPa rau choj kab teeb, kev txhawb nqa crane, thiab kev lag luam tshuab hauv paus. Nws pom zoo ductility thiab seismic tsis kam, absorbing dynamic rog yam tsis muaj pob txha. Qhov dav flange thiab tuab lub vev xaib txhim kho kev ruaj ntseg tiv thaiv kev khoov / torsion. Yooj yim rau weld thiab fabricate, nws ua kom loj- teev cov sijhawm ua haujlwm, txo cov khoom pov tseg, thiab ua tau raws li cov qauv kev nyab xeeb nruj rau cov ntawv siv hnyav-.
SS400 Q235B Txias Rolled H Beam 100X50 120X60 Precision Structural Steel
Crafted los ntawm txias dov, no H beam nta SS400 thiab Q235B qib, nrog compact loj 100 × 50mm thiab 120 × 60mm (web thickness 4-10mm, flange thickness 6-15mm) thiab ntev 3-8m. Txias dov kom ntseeg tau tias ultra- qhov ntev (qhov ntev ± 0.5mm) thiab du nto tiav, tshem tawm qhov xav tau rau kev ua haujlwm thib ob. Nws muaj lub zog tawm los zoo (235–250MPa) thiab ductility, haum rau lub teeb-cov haujlwm ua haujlwm xws li mezzanines, staircases, thiab cov thav duab hauv tsev. Lub teeb yuag thiab yooj yim los tuav, nws txo qis kev ua haujlwm thiab kev thauj mus los. Lub corrosion-resistant nto (nrog xaiv galvanizing) ncua kev pab cuam lub neej nyob rau hauv tsev, thaum nws compact tsim optimizes chaw siv nyob rau hauv nruj layouts.
Galvanized Q355b S355 300X150 400X200 H Beam Kub Rolled rau Prefabricated Warehouses
Tsim los rau prefabricated tej yaam num, no H beam khub Q355b (355MPa tawm los) thiab S355 (355MPa yield) qib, nrog rau qhov loj me me 300 × 150mm thiab 400 × 200mm (web thickness 7–22mm, flange thickness 11–36mm) thiab ntev Kub-dip galvanizing muab ntev- tiv thaiv corrosion rau sab nraum zoov cia thiab warehouse thav ntawv. Lub siab - cov khoom siv zog txhawb nqa mus txog 20m (nrog kev sib khi), tsim kom qhib, hloov tau sab hauv. Nws muaj kev weldability zoo heev thiab ua haujlwm tau zoo, ua kom ceev ceev prefabrication thiab ntawm -qhov chaw sib dhos. Lub teeb yuag tsis tau thauj khoom- bearing, nws txo cov nqi tsim kho thiab kev xav tau kev saib xyuas. Cov hlau recyclable ua ke nrog eco-cov kev coj ua phooj ywg, ua rau nws muaj kev xaiv zoo rau kev lag luam thiab kev lag luam prefabricated vaj tse.
