Qhov hwm hwm universal H beam integratesASTM A36 (250 MPa tawm los), A572 Qib 50 (345MPa yield), S235jr (235MPa yield), thiab S355 (355MPa tawm los) qib, npog tag nrho European HEA / HEB / IPE seem nrog qhov ntau thiab tsawg ntawm 150 × 75mm txog 1000 × 300mm flange, dav - 6mm flange thickness 10-45mm, thiab customizable ntev 6-14m. Kub-dip galvanizing ua tau raws li EN ISO 1461 tus qauv rau kev tiv thaiv corrosion zoo, zoo tagnrho rau cov qauv hlau sab nraum zoov xws li warehouses thiab txuas hniav. Qhov dav flange tsim maximizes load-cov kabmob muaj peev xwm, txhawb kev ncua ntev kom tshem tawm cov kab nruab nrab. Kub dov ua kom cov qauv zoo li qub thiab zoo weldability, nrawm rau ntawm - qhov chaw sib dhos. Tus nqi sib tw hauv ib tuj, nws sib npaug siab zog, ua haujlwm ntev, thiab tus nqi- ua haujlwm tau zoo rau cov qauv loj - nplai steel qauv thoob ntiaj teb.
H-Beam Steel ASTM A36 Q235 Q355 S275jr 100/200/300mm Standard rau Steel Structures
Qhov no multi-qib H beam ua keASTM A36 (250 MPa tawm los), Q235 (235MPa yield), Q355 (355MPa yield), thiab S275jr (275MPa yield) steel, nrog cov tub ntxhais qhov loj me 100 × 50mm, 200 × 100mm, 300 × 150mm, ntxiv rau 150 × 150mm tus qauv thiab qhov ntev 1-2m. Ua raws li ASTM A992 thiab A572 tus qauv, nws muab ntau yam kev ua tau zoo: Q235 / A36 haum lub teeb- rau - nruab nrab load thav duab, thaum Q355 / S275jr caters rau hnyav- lub luag haujlwm txhawb nqa lub zog tensile 400–630MPa. Kub dov kom paub meej qhov tseeb qhov tseeb thiab du nto tiav, simplifying vuam thiab fabrication. Lub optimized H-puab faib kev ntxhov siab tusyees, tiv thaiv dabtsi yog khoov thiab buckling nyob rau hauv zoo li qub thiab dynamic loads. Tus nqi- ua tau zoo thiab muaj ntawv pov thawj thoob ntiaj teb, nws yog qhov kev xaiv txhim khu kev qha rau cov tsev nyob, kev lag luam, thiab kev lag luam steel qauv.
Q355b Kub Rolled H-Section Steel 200 × 200 400 × 400mm Cov Qauv Beam & Kem
Crafted los ntawmQ355b siab -lub zog steel (355MPa tawm los, 470-630MPa tensile zog), H-section beam nta core square qhov ntau thiab tsawg 200 × 200mm thiab 400 × 400mm, ntxiv rau ntau yam ntawm 150 × 150mm txog 500 × 500mm, web thickness 8-30mm, flange thickness 10-50mm, thiab ntev 6-14m. Engineered rau kev siv dual raws li kab teeb thiab kab hauv siab - cov tsev nce siab thiab cov chaw ua haujlwm hnyav, nws muab qhov tshwj xeeb cuam tshuam tsis kam thiab kev ua haujlwm seismic. Hot rolling ensures uniform material density and excellent weldability, enabling seamless connection to concrete foundations and steel reinforcements. Tus ntoo khaub lig symmetrical -section optimizes load faib, txo cov qauv deformation nyob rau hauv siab heev. Optional kub-dip galvanizing ncua kev pab cuam lub neej nyob rau hauv qhov chaw ntub dej los yog ntug hiav txwv dej, ua rau nws yog ib qho kev xaiv zoo tshaj plaws rau cov phiaj xwm tseem ceeb.
ASTM A36 A572 SS400 HEA / HEB H Beam Kub Rolled Galvanized rau Prefabricated Warehouses
Lub tsev khaws khoom no - tsom H beam integratesASTM A36 (250 MPa tawm los), A572 Qib 50 (345MPa tawm los), thiab SS400 (235MPa yield) qib, npog HEA / HEB European seem nrog qhov ntau thiab tsawg 150 × 75mm txog 800 × 300mm thiab ntev 6-12m. Kub-dip galvanizing muab ntev- tiv thaiv corrosion, zoo tagnrho rau sab nraum zoov prefabricated warehouse thav ntawv. Qhov dav flange tsim txhawb nqa hnyav pallet khib loads thiab ntev spans, tshem tawm cov kab nruab nrab kom ua kom qhov chaw cia kom zoo. Kub dov ua kom qhov sib xws ntawm qhov sib xws rau kev sib dhos modular, ua kom lub sijhawm siv sijhawm ntev li 30%. Nrog zoo weldability thiab ductility (elongation Ntau dua los yog sib npaug li 21%), nws ua tau raws li lub ntiaj teb prefabrication qauv, ntsuas kev ua tau zoo thiab tus nqi -kev ua tau zoo rau kev ceev- taug qab cov khoom siv hauv tsev.
H-Beam Steel ASTM A992 Q355 S275jr 150 × 150 300 × 150mm rau Hnyav- Lub Luag Haujlwm Txhawb Nqa
Qhov hnyav -lub luag haujlwm H beam ua keASTM A992 (345 MPa tawm los), Q355 (355MPa yield), thiab S275jr (275MPa yield) qib, nrog cov tub ntxhais loj loj 150 × 150mm thiab 300 × 150mm, ntxiv rau qhov ntau ntawm 100 × 50mm txog 600 × 200mm thiab ntev 6-14m. Tsim los rau kev txhawb nqa crane, kev siv tshuab hauv paus, thiab siab -load rhiav thav duab, nws muab lub zog tensile 450-650MPa thiab zoo heev qaug zog. Kub dov txhim kho cov khoom tawv tawv, thaum qhov ua kom zoo H-puab faib dynamic loads sib npaug, tiv thaiv kev ua haujlwm tsis zoo nyob rau hauv kev ntxhov siab. Ua raws li ASTM thiab GB / T cov qauv, nws muaj kev sib txuas zoo dua thiab ua haujlwm tau zoo, tso cai rau kev txiav thiab drilling rau kev teeb tsa. Tus nqi- ua tau zoo thiab ruaj khov, nws yog qhov kev xaiv zoo tshaj plaws rau cov haujlwm hnyav- kev lag luam kev tsim kho.
