Carbon steel H beams, muaj nyob rau hauv ntau yam ntawm cov khoom qib xws li Q235, Q355, SS400, A36, thiab A572, yog cov khoom tseem ceeb ntawm cov khoom muaj npe nrov rau lawv cov cuab yeej tshwj xeeb thiab kev siv ntau yam hauv kev tsim kho thiab kev lag luam. Yam ntxwv los ntawm lawv qhov tshwj xeeb "H" cross-sectional profile, cov kab teeb no yog tsim los ua kom muaj peev xwm ua tau zoo tshaj -cov kabmob muaj peev xwm, kev ruaj khov, thiab tsis kam rau dabtsi yog khoov thiab shear quab yuam, ua rau lawv indispensable rau loj - ncua thiab hnyav - thauj cov qauv ua haujlwm.
Kev xaiv cov qib zoo carbon steel underscores kev ntseeg siab ntawm cov H beams. Q235 thiab Q355, raws li Suav tus qauv carbon structural steels, muaj zoo weldability thiab formability, nrog Q355 muab kev txhawb zog yield zog thiab tensile zog piv rau Q235, haum rau tej yaam num uas yuav tsum tau ntau dua structural kev ua tau zoo. SS400, Japanese tus qauv carbon steel, tau lees paub dav rau nws cov khoom siv kho tshuab sib npaug thiab tus nqi- ua tau zoo, ua rau nws yog qhov kev xaiv zoo tshaj plaws rau kev siv cov qauv siv. ASTM A36, ib hom carbon structural steel qib nyob rau hauv North America, nta ib tug yam tsawg kawg nkaus yield zog ntawm 36 ksi (250 MPa) thiab exhibits zoo ductility thiab weldability, xyuas kom meej adaptability rau ntau yam fabrication txheej txheem. ASTM A572, tshwj xeeb tshaj yog qib 50, muaj lub zog tawm los ntau dua (50 ksi, 345 MPa) thiab yog tsim los rau cov ntawv thov uas xav tau lub zog zoo tshaj - rau - qhov hnyav piv, txo qhov hnyav tag nrho thaum tswj kev ua haujlwm zoo.
Raws li kev tsim qauv, H-zoo li tus ntoo khaub lig- ntu ntawm cov kab teeb no tau ua kom zoo dua los faib kev ntxhov siab sib npaug thoob plaws lub vev xaib thiab flanges. Cov flanges (cov khoom siv kab rov tav) muab kev tiv thaiv rau kev khoov, thaum lub vev xaib (cov kab ntsug ntsug) tiv taus lub zog shear, ua rau muaj kev ua haujlwm tau zoo-cov qauv kabmob uas txo cov khoom pov tseg yam tsis muaj kev cuam tshuam kev ua haujlwm. Qhov kev tsim kom zoo dua no tso cai rau cov pa roj carbon steel H beams siv dav hauv kev siv ntau yam, suav nrog lub tsev thav duab, txuas hniav, cov nroj tsuag muaj, warehouses, chaw nres tsheb fais fab, thiab cov cuab yeej siv tshuab.
Tag nrho cov pa roj carbon steel H beams ua raws li cov qauv thoob ntiaj teb, ua kom ntseeg tau zoo thiab qhov tseeb ntawm qhov ntev. Lawv tau dhau los ua cov txheej txheem tswj xyuas zoo thaum lub sijhawm tsim khoom, suav nrog kev tshuaj xyuas cov khoom, kub dov, straightening, thiab kev kho deg, kom ua tau raws li qhov yuav tsum tau ua ntawm cov txheej txheem engineering. Tsis tas li ntawd, lawv zoo heev weldability thiab machinability ua kom yooj yim fabrication thiab installation, txo cov sij hawm tsim kho thiab cov nqi.
Hauv cov ntsiab lus, carbon steel H beams ua los ntawm Q235, Q355, SS400, A36, thiab A572 qib sib xyaw ua ke cov khoom siv zoo tshaj plaws, txhim kho cov qauv tsim, thiab kev sib raug zoo nrog ntau yam kev siv. Txawm hais tias kev tsim kho dav dav lossis siab - cov haujlwm ua haujlwm tau zoo, cov H beams no muab kev ntseeg siab, tus nqi - cov kev daws teeb meem zoo uas ua tau raws li cov kev xav tau sib txawv ntawm kev tsim kho thoob ntiaj teb thiab kev lag luam kev lag luam.
| Lub npe | High Quality Mild Steel Q235b Q345b Steel H Beam H-hom Strong Bending Resistance Steel I-beams |
| Qhov Chaw Keeb Kwm | Tuam Tshoj |
| Zhejiang | |
| Cov txheej txheem | Kub Rolled |
| Loj | 1.Web Dav (H): 100-900mm lossis raws li cov neeg siv khoom thov |
| 2.Flange Dav (B): 100-300mm lossis raws li cov neeg siv khoom thov | |
| 3. Web Thickness (t1): 5-30mm los yog raws li tus neeg thov kev thov | |
| 4. Flange Thickness (t2): 5-30mm lossis raws li tus neeg thov | |
| Daim ntawv thov | Kev tsim kho vaj tse |
| Ua siab ntev | ±5% |
| Kev Pabcuam | Bending, Vuam, Decoiling, Punching, Txiav |
| Alloy Los Tsis | Tsis yog-Alloy |
| Invoicing | los ntawm qhov hnyav tiag tiag |
| Lub sij hawm xa tuaj | 15-21 hnub |
| Khoom npe | H-Beam |
| Qib | Q235/Q235B/Q345/Q345B/SS400 thiab lwm yam. |
| Cov duab | H-channel |
| Cov lus tseem ceeb | Kub Rolled Mild Steel Beam |
| Technical | Kub Rolled Moulding |
| Cov nqe lus them nqi | L / CT / T (30% tso nyiaj) |
| MOQ | 1 Tuj |
| Pob | Txheem Hiav Txwv- tsim nyog ntim |
