Kev tsim kho rau choj thiab txoj kev loj, qhov kub dov H / I beam siv ASTM A572 thiab A992 siab- lub zog steel, nrog rau cov tub ntxhais hnyav - lub luag haujlwm loj 350 × 175mm thiab thickened variants 200 × 100mm rau 1000 × 300mm, web thickness 10–300mm, web thickness 10–300mm ntev 6-14 m. Muab 345MPa yield zog thiab superior qaug zog, nws yog tsim los rau choj decks, overpass kev txhawb nqa thiab txoj kev loj guardrail thav duab, withstanding cyclic tsheb thauj khoom thiab huab cua huab cua. Lub H-profile's wide flanges optimize load distribution for choj piers, hos tus I-profile's nqaim design txo cua tiv thaiv rau guardrails. Kub dov txhim kho cov khoom toughness thiab weldability, enabling seamless kev sib txuas rau cov pob zeb piers thiab steel reinforcements, thiab ASTM ua raws li kev ruaj ntseg cov qauv rau cov tseem ceeb civil engineering tej yaam num.
H Iron Beam Steel Q235B Q345B SS400 Cov Qauv Txheej Txheem rau Prefab Steel Tsev
Qhov no prefab- tsom H hlau beam ua ke nrog Q235B, Q345B thiab SS400 steel, nrog compact, modular- tus phooj ywg qhov ntau thiab tsawg 100 × 50mm, 150 × 75mm, 200 × 100mm thiab mus txog 700 × 250mm, web thickness 6-6mm, thickness 4-18mm 6-10 m. Xa lub zog tensile 375-630MPa, nws yog engineered rau prefab steel tsev: modular tsev pods (Q235B / SS400) thiab prefab warehouses / industrial rhiav (Q345B). Kub dov kom paub meej qhov tseeb qhov tseeb- tseem ceeb rau seamless modular splicing, txo ntawm - lub sij hawm tsim kho los ntawm 40%- thiab weldability zoo heev rau lub Hoobkas prefabricated beam -kem kev sib txuas. Lub H-profile lub zog siab- rau- qhov hnyav piv txo qis kev thauj mus los thiab cov nqi hauv paus, thaum ua raws li cov qauv steel prefabricated tau lees tias cov qauv kev ruaj ntseg. Nws yog tus nqi - siv tau, ntau yam qauv profile rau niaj hnub prefab kev tsim ua haujlwm.
Kub Muag Mild Carbon Steel H Beam HEA IPE Profile hauv Tshuag rau Industrial & Commercial Framing
Qhov no hauv -kho kub- muag H beam nta European HEA thiab IPE me me carbon steel profiles (S235jr/Q235), nrog npaj tau-rau- nkoj loj 100 × 50mm txog 600 × 300mm, web thickness 4–20mm, flange / thickness 6/15mm. Muab 235MPa yield zog thiab 375-510MPa tensile lub zog, nws suits industrial Rhiav thav duab thiab ua lag luam mezzanines, txhawb lub teeb- rau - nruab nrab loads nrog txhim khu kev qha kev ua tau zoo. Cov khoom lag luam ntau tshem tawm cov sij hawm ncua sij hawm rau me me - rau - cov xaj xaj, thaum kub dov ua kom lub ntsej muag du thiab ua haujlwm tau zoo rau ntawm - qhov chaw customization. Lub HEA dav -flange profile maximizes load{29}} bearing muaj peev xwm rau kem siv, thiab IPE nqaim -flange profile optimizes span kev ua tau zoo rau beam siv- muab dual functionality nyob rau hauv ib cov khoom kab. Factory- tus nqi ncaj qha thiab xa khoom sai ua rau nws yog qhov kev xaiv nrov rau lub sijhawm- cov haujlwm tseem ceeb ntawm kev lag luam thiab kev lag luam framing.
Kub Rolled H Hlau Beam Steel A572 Q345B 200 × 100 350 × 175 Cov Qauv Profile rau Kev Tsim Kho
Qhov no sib xyaw -qib kub dov H hlau beam integrates ASTM A572 Qib 50 thiab Suav Q345B siab-lub zog steel, nrog cov tub ntxhais cov qauv loj loj 200 × 100mm, 350 × 175mm thiab ib thaj tsam txog li 900 × 300mm, web thickness 8–400mm, customizable ntev 6-14 m. Muab qhov sib npaug ntawm 345MPa yield zog thiab 470-630MPa tensile lub zog, nws yog tsim los rau kev tsim vaj tse sib xyaw ua haujlwm (kev lag luam-chaw nyob, chaw ua lag luam), yoog rau ob qho tib si hnyav- thauj khoom muaj thav duab thiab nruab nrab- nce kev lag luam thav duab. Kub dov ua kom cov khoom siv sib xyaw ua ke thoob plaws cov qib, nrog rau kev sib txuas zoo heev ua rau hla - qauv steel tivthaiv sib dhos. H-profile's optimized cross-section faib kev ntxhov siab sib npaug, tiv thaiv kev khoov thiab seismic quab yuam, thiab kev ua raws li ASTM thiab GB / T cov qauv ua rau nws muaj universal siab -lub zog ntawm cov qauv rau kev tsim kho thoob ntiaj teb.
Kub Rolled H/I Hlau Beam Steel A572 A992 100 × 100 200 × 100 Cov Qauv Qauv rau Kev Siv Hnyav
Qhov kub dov H / I beam nta siab -lub zog ASTM A572 Qib 50 thiab A992 steel, nrog cov tub ntxhais square / duab plaub qhov ntau thiab tsawg 100 × 100mm, 200 × 100mm, 350 × 175mm thiab txuas ntxiv mus txog 1000 × 300mm, thickness - 300mm, web thickness customizable ntev 6-14m. Muab 345MPa yield zog thiab 450-650MPa tensile lub zog, nws yog engineered rau hnyav structural daim ntaub ntawv: siab-nce tsev cores, crane runways thiab choj piers. Kub dov ua kom cov qauv zoo li qub, qhov tseeb qhov tseeb thiab zoo heev weldability, nrog rau H-profile optimizing ntsug load-cov kabmob thiab I-profile suiting kab rov tav kab spans. Ua raws li ASTM cov qauv qauv, nws cov khoom siv kho tshuab muaj zog tiv taus cov khoom hnyav thiab cov seismic rog, ua rau nws muaj kev ntseeg siab rau qhov loj - nplai hnyav kev tsim kho uas yuav tsum muaj siab - lub zog steel profiles.
