Peb qhov dav flange cov qauv carbon steel H beams, muaj nyob rau hauv cov khoom siv qib siab (ASTM A36, S235jr, S275jr, SS400) thiab cov qauv ntu hom (HEA, HEB, IPE), yog qhov tseeb- tsim los ntawm kub- dov thiab welded txheej txheem. Raws li universal structural Cheebtsam, cov kab teeb no integrates qhov zoo ntawm dav flange tsim, superior carbon steel kev ua tau zoo, thiab advanced fabrication cov txheej txheem, xa exceptional load- bearing muaj peev xwm, structural stability, thiab durability. Lawv tau lees paub tias yog qhov kev xaiv txhim khu kev qha rau cov kws tshaj lij engineers thiab cov neeg ua haujlwm cog lus hauv kev tsim kho thoob ntiaj teb thiab kev tsim kho vaj tse.
Hais txog cov khoom siv, cov kev xaiv siab - cov pa roj carbon zoo yog tsim los ua kom tau raws li kev xav tau ntawm cov qauv sib txawv nrog kev ua haujlwm ruaj khov thiab txhim khu kev qha. ASTM A36, cov pa roj carbon monoxide zoo tshaj plaws thoob ntiaj teb, muaj qhov tsawg kawg nkaus lub zog ntawm 250 MPa, zoo weldability, ductility, thiab machinability. Nws muaj ntau yam kev ua tau zoo ua rau nws tsim nyog rau ntau yam kev siv cov qauv siv, nrog rau lub tsev thav duab thiab cov chaw tsim khoom. S235jr thiab S275jr, ua raws li European EN cov qauv, yog siab -kev ua tau zoo carbon structural steels: S235jr (tsawg kawg yield zog 235 MPa) muaj kev sib npaug toughness thiab ductility rau cov qauv siv dav dav, thaum S275jr (tsawg kawg 5 MPa zog) 2. nruab nrab- thauj khoom raws li qhov yuav tsum tau ua xws li kev txhawb nqa kev cog qoob loo thiab me me - ncua txuas txuas. SS400, ua raws li Japanese JIS cov qauv, nthuav tawm cov qauv zoo thiab kev ua tiav, ua rau nws nyiam cov khoom siv rau kev tsim kho thiab cov khoom siv kho tshuab. Tag nrho cov ntaub ntawv tau txais kev tswj xyuas nruj, suav nrog kev tshuaj xyuas cov tshuaj lom neeg thiab cov khoom siv kho tshuab (tensile, dabtsi yog khoov, kev ntsuam xyuas cuam tshuam), kom ntseeg tau tias muaj kev sib luag thiab kev ntseeg siab hauv cov qauv siv.
Hais txog ntu tsim thiab tsim cov txheej txheem, qhov dav flange feature thiab HEA / HEB / IPE seem hom yog qhov tseem ceeb ntawm cov H beams. Qhov dav flange tsim tau zoo txhim kho cov nqaj hlau khoov thiab thauj khoom -cov kabmob muaj peev xwm los ntawm kev ua kom lub sijhawm ntawm inertia, ua kom muaj zog sib kis tau zoo hauv cov qauv txheej txheem thaum txhim kho cov khoom siv zoo. HEA (European Wide Flange Beams) yog tus cwj pwm los ntawm nqaim thiab nyias flanges, muab lub teeb yuag tsim uas sib npaug ntawm cov qauv kev ua haujlwm thiab tus nqi-kev ua tau zoo, haum rau lub teeb rau nruab nrab-load lub tsev thav duab. HEB beams, nrog dav thiab tuab dua flanges, xa cov khoom zoo tshaj -cov kabmob muaj peev xwm thiab kev ruaj ntseg sab nraud, ua rau lawv zoo tagnrho rau cov haujlwm hnyav-cov haujlwm xws li choj girders, industrial crane lem, thiab loj - ncua kev cog qoob loo. IPE (European I{10}}Beams) muaj qhov ua tau zoo ntawm tus ntoo khaub lig{11}}sectional profile nrog cov tuab tuab tuab, kom ntseeg tau zoo heev torsional nruj thiab qaug zog tiv thaiv, dav siv hauv cov tsev nyob, cov chaw lag luam, thiab cov cuab yeej siv tshuab. Qhov kub- dov thiab welded manufacturing txheej txheem ntxiv kom ntseeg tau cov khoom zoo: kub- dov refines lub steel sab hauv grain qauv, txhim kho cov neeg kho tshuab lub zog thiab toughness, thaum advanced vuam cov tswv yim (rau welded variants) xyuas kom meej thiab zoo pob qij txha, nrog nruj me ntsis soj ntsuam thoob plaws hauv tus txheej txheem los lav ib tug meej tolerances.
Raws li universal structural Cheebtsam, cov dav flange H beams muaj zoo heev versatility thiab adaptability. Lawv compatibility nrog ntau yam kev sib txuas (vuam, bolting, riveting) yooj yim fabrication thiab installation, adapting rau complex structural designs. Kev sib xyaw ua ke ntawm cov khoom siv carbon steel thiab dav flange tsim kom muaj kev ruaj ntseg zoo, thiab kev xaiv qhov chaw kho mob (xws li, kub-dip galvanizing, pleev xim) tuaj yeem kho raws li qhov chaw ib puag ncig, ntxiv dag zog rau kev tiv thaiv corrosion thiab ncua kev pab cuam lub neej nyob rau hauv hnyav tej yam kev mob xws li ntug hiav txwv dej, thaj chaw muaj tshuaj fumes, thiab sab nraum zoov infrastructure.
Cov flange structural carbon steel H beams yog dav siv nyob rau hauv ntau yam steel qauv tej yaam num, xws li tab sis tsis txwv rau lub tsev thav duab, txuas hniav, warehouses, industrial nroj tsuag, hwj chim chaw nres tsheb, tsheb thauj mus los terminals, thiab txhua yam khoom txhawb nqa. Txhua lub nqaj tau dhau los ua cov txheej txheem tshuaj xyuas zoo, suav nrog kev ntsuas qhov loj me, kuaj pom qhov tsis xws luag, ntsuas qhov vuam zoo (rau qhov sib txawv ntawm qhov sib txawv), thiab cov khoom siv kho tshuab, kom ntseeg tau tias ua raws li cov qauv thoob ntiaj teb (ASTM, EN, JIS) thiab cov neeg siv khoom. Nrog rau lawv cov qauv dav dav dav dav, cov khoom siv txhim khu kev qha, kev tsim cov txheej txheem siab heev, thiab cov ntawv thov dav dav, cov H beams no muab cov txiaj ntsig zoo, nyab xeeb, thiab tus nqi -cov qauv kev daws teeb meem zoo rau cov haujlwm engineering thoob ntiaj teb, tau txais kev ntseeg siab thiab kev lees paub hauv kev lag luam.
| Khoom npe | Universal Steel Profile Kem H beam lossis kuv beam |
| Loj | 1.Web Dav (H): 100-900mm 2.Flange Dav (B): 100-300mm 3. Web Thickness (t1): 5-30mm 4. Flange Thickness (t2): 5-30mm |
| Ntev | 6m, 9m, 12m raws li cov neeg siv khoom xav tau |
| Txuj | ASTM, JIS, SUS, DIN, EN, GB thiab lwm yam |
| Khoom siv | A36 / A572 / SS400 / G50 / G60 / Q235B / Q345B / Q420C / Q460C / SS540 / S235 / S275 / S355 |
| Cov txheej txheem | Kub dov / welded |
| Daim ntawv thov | Kev tsim kho vaj tse |
| Yam khoom | FOB, CIF, CFR, EXW. |
| Ntim | Export txheem packing lossis raws li cov neeg siv khoom xav tau |
| Muaj peev xwm muab khoom | Hauv 10-15 hnub ua haujlwm, 25-30 hnub thaum muaj ntau tshaj 1000tons |
