H Beam
H Beam yog dab tsi?
AH beam, tseem hu ua H-shaped beam los yog I-beam, yog cov qauv steel nqaj nrog H-shaped cross-section. Nws muab nws lub npe los ntawm nws cov duab tshwj xeeb, uas zoo li tsab ntawv "H" thaum saib hauv ntu ntu. H beams tau siv dav hauv kev tsim kho thiab engineering cov haujlwm vim lawv cov qauv tsim muaj zog thiab ntau yam.
Vim li cas thiaj xaiv peb?
Txhim khu khoom zoo
Txhawm rau txhawb nqa peb txoj kev cog lus kom zoo, peb yuav:
● Ntsuas thiab saib xyuas peb cov kev ua tau zoo raws li tus qauv
● Sau txhua qhov teeb meem zoo hauv daim ntawv tshaj tawm tsis ua raws (NCR)
● Qhia tag nrho cov NCRs sab nraud tsim thiab qhov piv ntawm sab hauv rau NCRs uas tsim tawm sab nraud
● Siv zog rau kev txhim kho tas mus li
● Tsis tu ncua nrhiav kev tawm tswv yim ntawm peb qhov kev ua tau zoo
Pab neeg ua haujlwm tshaj lij
Peb pab neeg ua haujlwm pabcuam yog lub hauv paus ntawm peb cov haujlwm. Cov kws tshaj lij kev lag luam thiab cov neeg ua haujlwm siab, peb pab neeg ua kom ntseeg tau tias txhua qhov kev txiav txim, tsis tu ncua kev xa tawm lossis cov phiaj xwm tshwj xeeb, raug saib xyuas thiab ua haujlwm zoo tshaj plaws. Los ntawm kev txiav txim tso mus rau kev xa khoom, peb pab neeg muab kev txhawb nqa dav dav, ua kom muaj kev sib luag thiab tsis muaj teeb meem rau peb cov neeg siv khoom.
Tus nqi sib tw
Ua tsaug rau peb qhov zoo ib yam thiab cov nqi sib tw, peb tau txais kev hwm ntawm cov neeg siv khoom thoob ntiaj teb. YM tuav ruaj khov thiab ua haujlwm ntev kev sib raug zoo nrog ntau tshaj 80 lub teb chaws thiab cheeb tsam, suav nrog Tebchaws Meskas, Middle East, Southeast Asia, South America, thiab Africa.
Kev Pabcuam Cov Neeg Siv Khoom Zoo
YM Group ib txwm ua qhov tseem ceeb "cov neeg siv khoom txaus siab", npaj cov khoom tsim, thev naus laus zis, kev ua haujlwm zoo, thiab cov neeg muag khoom los koom nrog cov neeg siv khoom, tsim cov khoom tsim nyog tshaj plaws, daws cov teeb meem siv tau, thiab muab cov kev pabcuam dav dav, nrawm, thiab xav txog cov neeg siv khoom los ntawm kev muag khoom ua ntej, kev muag khoom, rau tom qab muag.
Qhov zoo ntawm H Beam
Piv nrog rau I-beam, seem modulus yog loj, thiab cov kabmob yog tib yam nyob rau tib lub sijhawm, cov hlau tuaj yeem txuag tau los ntawm 10-15%.
Nyob rau hauv cov ntaub ntawv ntawm tib beam qhov siab, lub steel qauv yog 50% loj dua cov pob zeb ua qauv, ua rau cov layout hloov tau yooj yim.
Piv nrog rau cov pob zeb ua qauv, qhov hnyav ntawm cov qauv yog lub teeb, txo qhov hnyav ntawm cov qauv, txo lub zog sab hauv ntawm cov qauv tsim, tuaj yeem ua rau lub tsev tsim cov qauv tsim cov kev xav tau tsawg, kev tsim kho yooj yim, tus nqi. txo.
Kub dov H-beam yog lub ntsiab steel qauv, nws cov qauv yog scientific thiab tsim nyog, zoo plasticity thiab saj zawg zog, siab structural stability, haum rau bearing vibration thiab cuam tshuam load ntawm loj lub tsev qauv, muaj zog muaj peev xwm tiv thaiv tej yam ntuj tso kev puas tsuaj, tshwj xeeb tshaj yog haum rau qee lub tsev tsim nyob hauv thaj av av qeeg.
Piv nrog rau cov qauv pob zeb, cov qauv steel kem cheeb tsam yog me me, uas tuaj yeem ua rau thaj chaw siv tau zoo ntawm lub tsev, nyob ntawm cov qauv sib txawv ntawm lub tsev, tuaj yeem ua rau thaj tsam siv tau zoo ntawm 4-6%.
Piv nrog rau vuam H-beam steel, nws tuaj yeem txuag kev ua haujlwm thiab cov ntaub ntawv, txo cov khoom siv raw, lub zog thiab kev ua haujlwm, tsis tshua muaj kev ntxhov siab, zoo li zoo thiab nto zoo.
Ib qho yooj yim rau txuas thiab nruab cov txheej txheem, tab sis kuj yooj yim tshem tawm thiab rov siv dua.
Kev siv H-section steel tuaj yeem tiv thaiv ib puag ncig zoo, uas tau cuam tshuam hauv peb yam: ua ntej, piv nrog cov pob zeb, nws tuaj yeem siv cov khoom siv qhuav, ua rau muaj suab nrov tsawg thiab tsis muaj plua plav; Thib ob, vim tias qhov hnyav txo qis, kev tshem tawm cov av tsawg dua rau kev tsim kho hauv paus, kev puas tsuaj me me rau cov khoom siv hauv av, ntxiv rau kev txo qis ntawm cov pob zeb loj, txo cov pob zeb excavation, ua rau kev tiv thaiv ib puag ncig ecological; Thib peb, tom qab kev pab cuam lub neej ntawm lub tsev qauv tas sij hawm, tus nqi ntawm cov khoom khib nyiab tsim tom qab cov qauv dismantled yog me me, thiab cov nqi rov ua dua ntawm cov khoom seem steel yog siab.
Lub steel qauv raws li kub dov H beam muaj ib tug high degree ntawm industrial ntau lawm, uas yog yooj yim rau machinery manufacturing, intensive ntau lawm, high precision, yooj yim installation, yooj yim kev ruaj ntseg, thiab yuav ua tau rau hauv ib lub tsev tsim khoom tsim, choj tsim. Hoobkas, kev lag luam cog kev tsim khoom lag luam, thiab lwm yam. Kev txhim kho ntawm cov qauv steel tau tsim thiab tsav kev loj hlob ntawm ntau pua kev lag luam tshiab.
Cov hneev taw me me, thiab haum rau txhua qhov kev tsim kho huab cua, me ntsis cuam tshuam los ntawm huab cua. Kev tsim kho ceev ntawm cov qauv hlau ua los ntawm kub dov H beam yog kwv yees li ntawm 2-3 lub sij hawm ntawm cov qauv pob zeb, cov peev nyiaj tau los yog ob npaug, tus nqi nyiaj txiag txo qis, kom txuag tau peev.
Hom H Beam
H zoo li steel
H Shaped Steel yog ib hom steel beam uas muaj qhov sib thooj zoo li tsab ntawv H. Nws tseem hu ua H-beam, H-section, lossis H-bar. H Sections yog dav siv nyob rau hauv ntau yam teb, xws li kev tsim kho, choj, shipbuilding, machinery, thiab lwm yam.
Galvanized hlau H Beam
Galvanized Steel H Beam yog ib hom hlau nqaj uas tau coated nrog ib txheej zinc los tiv thaiv corrosion thiab xeb. Nws tseem hu ua kub-dip galvanized steel beam lossis zinc-coated steel beam. H Shaped Beam yog siv dav hauv ntau cov qauv, xws li cov tsev, txuas hniav, yees, cranes, thiab lwm yam.
Galvanized H Beam
Galvanized H Beam yog ib hom hlau nqaj uas tau kub dipped nyob rau hauv zinc nplua nuj galvanizing txheej txheem los tiv thaiv corrosion thiab xeb. Nws tseem hu ua kub dip H Beam lossis HDG H beam, thiab muaj qhov zoo ntawm lub zog siab, tsis tshua muaj nqi, yooj yim installation thiab txij nkawm. H Beam yog dav siv nyob rau hauv ntau yam teb, xws li steel qauv vaj tse, txuas hniav, yees, kev txhawb nqa, hnub ci tej yaam num, ua liaj ua teb thiab industrial chaw, thiab lwm yam.
Carbon Steel H Beam
Carbon Steel H Beam yog ib hom kev lag luam steel, uas muaj qhov ua kom zoo dua qhov kev faib tawm ntawm cheeb tsam thiab qhov tsim nyog lub zog-rau-qhov hnyav. Nws yog lub npe vim nws seem yog tib yam li tsab ntawv Askiv "H". Nws muaj ntau yam zoo, xws li muaj zog dabtsi yog khoov tsis kam, kev tsim kho yooj yim, txuag nqi thiab lub teeb yuag nyob rau hauv tag nrho cov lus qhia.
Kev siv H Beam
Cov choj
Beam txuas hniav yog cov qauv yooj yim uas tau txais kev txhawb nqa los ntawm H-beams, nyob ntawm lawv qhov yuav tsum tau ua. H-beams ua kom lub cev nyhav kom sib npaug thoob plaws hauv lub nqaj, ua rau lawv muaj kev xaiv zoo dua rau tus choj, vim tias cov qauv tam sim no tuaj yeem txhawb nqa hnyav dua yam tsis muaj teeb meem.
Platforms
H-beams tuaj yeem ua tau zoo tshaj plaws thaum koj nyob hauv qhov chaw tsim kho thiab koj tab tom nrhiav kom muab cov qauv zoo dua thiab muaj zog. Thaum koj xav txog H-beam vs I-beam, xav txog koj qhov kev tsim kho. H-beams yog qhov tsim nyog dua thaum koj tab tom nrhiav los tsim cov qauv tsim, zoo li platforms.
Mezzanines
Yog tias koj tab tom npaj tsim ntau cov plag tsev nruab nrab hauv ib lub tsev, koj xav tau kab teeb uas tuaj yeem tuav qhov hnyav yam tsis saib tsis pom zoo. H-beams yog qhov zoo tshaj plaws rau qhov no vim tias lawv muaj peev xwm txawm tias qhov hnyav tis thiab qhov kawg ua haujlwm yam tsis muaj kev ua kom zoo nkauj ntawm mezzanine pem teb los ntawm txhua lub kaum ntse ntse.
Trailers
Txhua tus qauv trailer yuav tsum muaj cov qauv ruaj khov kom nws tuaj yeem nyob ruaj khov thoob plaws xyoo. Ib yam li cov kab teeb hauv ib lub tsev pab txhawb lub ru tsev thiab lwm yam khoom siv lub cev, kab teeb hauv lub trailer pab ua kom nws cov qauv kev ruaj ntseg mus sij hawm ntev.
Cov tsev lag luam
Thaum koj tab tom nrhiav kom ntseeg tau tias lub tsev lag luam uas koj tab tom tsim tuaj yeem tiv taus cov kev xav tau ntau dua yam tsis muaj teeb meem, siv H-beams hnyav dua thiab ruaj khov tuaj yeem yog qhov kev xaiv zoo tshaj. H-beams tuaj yeem ua kom ntseeg tau tias koj cov neeg siv khoom txaus siab rau qhov zoo ntawm lub tsev.
Skyscrapers
Cov tsev siab siab xav tau txoj hauv kev tshiab thiab muaj tswv yim los txhawb nqa thaum ua kom ntseeg tau tias lawv tsis poob lawv qhov kev ntxim nyiam. Thaum koj tab tom nrhiav los tsim qhov zoo tshaj plaws skyscraper yam tsis muaj ntau yam, kev txhawb nqa tsis zoo, siv H-beams nyob rau hauv lub hauv paus txheej txheem yuav zoo tagnrho.
Framing rau Truck / Trailer txaj
Cov tsheb thauj khoom yuav tsum tau tuav ntau qhov ntim thiab qhov hnyav thaum thauj ntau yam khoom hla ntau txhiab mais. Siv H-beams los txhawb cov thav duab no pab xyuas kom tsis txhob muaj xwm txheej lossis teeb meem tsis zoo uas yuav tshwm sim thaum siv cov kab hluav taws xob tsis muaj zog.
Vuam yog lwm cov txheej txheem nrov siv rau kev tsim cov kab teeb. Cov txheej txheem no suav nrog kev sib txuas ob lossis ntau daim hlau siv lub tshuab vuam. Nws feem ntau yog siv los tsim cov kab teeb me me lossis kho cov khoom puas.
Cov txheej txheem vuam pib nrog kev xaiv cov khoom siv raw, uas feem ntau yog cov hlau phaj. Tom qab ntawd cov phaj yuav raug txiav mus rau qhov loj me thiab cov duab uas siv cov plasma cutter lossis lwm yam cuab yeej txiav. Tom qab ntawd cov khoom yog welded ua ke siv lub tshuab vuam, uas fuses cov hlau ua ke los tsim kom muaj kev ruaj ntseg thiab ruaj khov.
Vuam yog cov txheej txheem ntau yam uas tuaj yeem siv los tsim cov kab teeb ntawm ntau qhov ntau thiab tsawg thiab cov duab. Txawm li cas los xij, cov txheej txheem tuaj yeem siv sijhawm ntev thiab kim, tshwj xeeb tshaj yog rau kev tsim khoom me me.
Qhov txawv ntawm I Beam thiab H Beam yog dab tsi?
Qhov twg hnyav dua?
Ib qho H-beam feem ntau yuav muaj qhov hnyav dua li I-beam (nrog rau qhov ntev dua), uas txhais tau hais tias H-beam tuaj yeem txhawb nqa hnyav dua li nws cov khoom sib xws. Qhov ntawd tsis yog txhua yam koj tab tom nrhiav rau hauv cov nqaj hlau, txawm li cas los xij. Cov qauv sib txawv yuav tsis hu rau kev siv H-beams vim tias qhov hnyav ntxiv ntawm phab ntsa tuaj yeem ua rau muaj teeb meem ntawm cov qauv. Nyob rau hauv rooj plaub uas ib tug beam qhov hnyav yog ib qho kev txhawj xeeb, ib qho I-beam nthuav qhia qhov kev xaiv zoo dua vim nws lub teeb yuag.
Leej twg yog tus muaj zog?
Ib qho I-beam tuaj yeem ua tau zoo tshaj plaws rau kev txhawb nqa cov khoom uas ua rau hauv zos buckling. Hauv zos buckling txhais tau hais tias ib feem ntawm tus kheej tsis tuaj yeem txhawb nqa nws qhov hnyav thiab vim li ntawd, nws yuav tsis ruaj khov thiab ua rau muaj kev hem thawj rau kev ncaj ncees ntawm qhov project tag nrho. Txawm hais tias I-beams tuaj yeem tiv thaiv cov buckling hauv zos, lawv yuav tsis muaj peev xwm tswj tau tib lub zog raws li H-beam vim lawv cov qauv sib dua. Zuag qhia tag nrho, lub npe ntawm "Lub Zog Muaj Zog" mus rau H-beams.
Yuav ua li cas txog Beveling?
H-beams muaj ib qho bevel qhov twg peb daim hlau koom nrog thiab zoo li ib daim hlau (thaum peb tab tom tham txog cov khoom zoo, cov kws tshaj lij-welded beams). I-beams tsis muaj hom bevel, raws li lawv tau ua los ntawm ib daim hlau. I-beams tsis yog tsim los ntawm cov ntawv riveting lossis vuam. Milling los yog dov tsim luv luv sab saum toj thiab hauv qab flanges ntawm I-beams.
Cov Flanges zoo li cas?
Lub H-beam muaj flanges nyob rau sab saum toj thiab hauv qab uas txuas ntxiv los ntawm lub vev xaib tshaj li ntawm I-beam. Txawm hais tias I-beam tseem muaj flanges saum thiab hauv qab, lawv tsis dav li H-nqaj flanges. Lawv kuj luv dua li H-nqaj flanges. Luv luv thiab thinner flanges yuav tsis zoo siab rau ntau lub sijhawm, tab sis dua, tus qauv tsim tshwj xeeb ntawm I-beam muab qee qhov zoo dua H-beam.
Span yog dab tsi?
H-beams npog qhov ntev txog li 330 ko taw. I-beams npog qhov ntev ntawm 33 txog 100 ko taw. Uas tau hais tias, ib qho H-nqaj yuav npog qhov kev ncua deb, thaum pab pawg tsim kho siv I-beams yuav tsum siv tsawg kawg peb chav nyob kom sib npaug ntawm qhov H-beam tuaj yeem npog.
Lub Web Center zoo li cas?
H-beam lub hauv paus web muaj ntau qhov tuab (feem ntau sib npaug rau qhov ntev thiab tuab ntawm flanges), uas txhais tau hais tias nws muaj kev tsim kho kom ruaj khov. Ib qho I-beam lub vev xaib nruab nrab yog siab dua li cov flanges dav, yog li nws tsis tuab li hauv nruab nrab lub vev xaib. Qhov no txhais tau hais tias I-beams tsis tuaj yeem tuav tib lub zog raws li lawv tus khub.
Kub dov yog ib qho ntawm cov txheej txheem nrov tshaj plaws ua haujlwm rau kev tsim H beam. Cov txheej txheem yuav tsum tau cua sov ib tug hlau billet thiab ces hla nws los ntawm ib tug series ntawm rollers los tsim cov yam xav tau. Qhov kub siab thaum lub sij hawm kub dov tso cai rau cov hlau kom yooj yim zoo li tus thiab tsim.
Nyob rau hauv cov txheej txheem kub dov, cov hlau billet undergoes ib tug series ntawm cov kauj ruam. Ua ntej, nws yog rhuab saum nws cov ntsiab lus recrystallization kom yooj yim deformation. Tom qab ntawd, lub billet tau dhau los ntawm ntau lub chais uas maj mam txo nws cov tuab thiab pwm nws rau hauv cov duab uas xav tau. Tom qab ntawd, lub nqaj raug tso cai kom txias thiab tom qab txiav mus rau qhov ntev yuav tsum tau ua.
Kub dov yog cov txheej txheem ua tau zoo heev uas tuaj yeem tsim cov khoom loj sai thiab raug nqi zoo. Cov kab teeb pom kev zoo muaj lub ntsej muag du thiab cov yam ntxwv zoo heev, ua rau lawv zoo tagnrho rau kev siv hauv kev tsim kho.
Ib lo lus nug uas peb tau nug yog qhov txawv ntawm H-beam thiab W-beam. Ob leeg cov tswv cuab steel muaj qhov zoo sib xws nrog cov flanges dav uas yuav luag tib qhov ntev li lub vev xaib ntsug.
H-beams thiab W-beams muaj cov yam ntxwv zoo sib xws. Lawv muaj lub zog torsional siab thiab muaj zog heev rau khoov ua rau lawv haum rau kab rov tav thiab ntsug siv raws li cov qauv kab teeb thiab kab.
Qhov txawv tsuas yog yuav ua li cas lawv tsim.
W-beams yog tsim los ntawm dov molten hlau los ntawm ib tug series ntawm caliber rolls uas maj mam tsim H zoo. Tom qab thawj txheej txheem no, cov nqaj tau dhau los ntawm lub tshuab thoob ntiaj teb uas cov kab rov tav thiab ntsug tuav tuav lub nqaj nyob rau hauv qhov chaw thiab nplua cov duab los kho lub flange dav.
H-beams yog tsim los ntawm peb lub dov steel ntev - ob lub flanges thiab lub vev xaib. Peb qhov ntev no yog tuav nyob rau hauv qhov chaw ntawm kab rov tav thiab ntsug rollers thiab yog welded ua ke raws li qhov ntev ntawm lub nqaj. Txoj kev welded fabrication no txhim kho lub zog ntawm H-beam txog li 20% piv rau W-beam.
Kev xaiv ntawm qhov tsim nyog H-Beam loj rau ib qhov kev tsim kho tshwj xeeb yog nyob ntawm ntau yam, suav nrog cov kev xav tau ntawm cov khoom thauj khoom, ncua ntev, thiab kev suav lej engineering.
Cov kws tsim qauv tsim ua cov kev suav los txiav txim siab qhov loj ntawm lub nqaj raws li cov xwm txheej xws li lub sijhawm dabtsi yog khoov, shear quab yuam, deflection, thiab load faib.
Nws yog ib qho tseem ceeb rau kev sab laj nrog tus kws tsim qauv tsim nyog lossis siv cov qauv tsim software tsim nyog los xyuas kom meej H-Beam loj raws li qhov project tshwj xeeb.
Standardization plays lub luag haujlwm tseem ceeb hauv kev tsim kho kev lag luam vim nws pab txhawb kev ua tau zoo, kev sib raug zoo, thiab kev siv nyiaj. Los ntawm kev ua raws li qhov ntau thiab tsawg, architects, engineers, thiab cov kws tshaj lij kev tsim kho tuaj yeem npaj thiab tsim cov qauv zoo dua.
Qhov ntau thiab tsawg ntawm H-Beams xyuas kom meej tias lawv tuaj yeem muab tau yooj yim, tsim, thauj, thiab sib sau ua ke, tshem tawm qhov xav tau kev cai tsim thiab txo cov nqi tag nrho.
H Beam Ntau Lawm Txheej Txheem Xaiv
Thawj txheej txheem ntau lawm yog siv cov tsoos steel ingot ua raw khoom. Ua ntej, lub ingot yog dov mus rau hauv daim duab plaub los yog daim ntawv sau rau ntawm lub pob zeb tawg, thiab tom qab ntawd cov duab plaub los yog cov pob zeb no tau rhuab thiab xa mus rau lub billet cutter rau dov. Muaj ob qhov sib txawv pass systems, uas yog kaw pass thiab qhib pass. Nyob rau hauv kaw pass, cov khoom deformation yog ib yam, tab sis qhov no yuav tsum tau ntau dua pass thiab ntev yob ntev, vim li no, kaw pass yog dav siv nyob rau hauv zus tau tej cov nruab nrab seem steel; Qhov qhib hla yog tsuas yog siv nyob rau hauv zus tau tej cov steel seem loj nrog lub duav dav thiab ceg dav. Yog hais tias koj xav siv lub kaw pass dov loj seem steel, koj xav tau ob lub tshuab preforming thiaj li ua tiav cov txiaj ntsig zoo hauv kev siv tshuab.
Cov txheej txheem tsim khoom thib ob yog los txais yuav qhov nruam casting rectangular billet. Qhov txawv ntawm nws thiab thawj cov txheej txheem ntau lawm yog tias tsis muaj lub pob zeb tawg yuav tsum tau ua, thiab cov txheej txheem thib ob tuaj yeem tsim H-beam steel nrog cov txiaj ntsig siab dua, cov khoom tiav tiav zoo thiab cov txiaj ntsig kev lag luam zoo dua li thawj txheej txheem. Qhov kev txwv nkaus xwb ntawm cov txheej txheem no yog lub dav ceg ntawm H-beam steel tsim, vim hais tias lub thickness ntawm lub billet siv yog txwv los ntawm cov khoom siv ntawm lub nruam casting tshuab. Cov txheej txheem dov ntawm nruam casting billet nyob rau hauv seem steel cog yog tib yam li thawj hom.
Qhov thib peb txheej txheem yog siv cov nruam casting tshwj xeeb-puab billet. Nws qhov zoo dua yog tias kev siv ib lossis ib qho me me ntawm kev nruam casting tshwj xeeb-zoo li tus billets tuaj yeem tsim tag nrho qhov loj ntawm H-beam steel, uas tuaj yeem ua tiav los ntawm kev siv txoj kev dav dav ntawm lub tshuab billet, thiab nws qhov kev hla tuaj yeem ua tiav. kaw los yog qhib. Piv nrog rau thawj ob txheej txheem, cov txheej txheem tsim khoom no muaj tsawg dua ntawm kev hla. Lub shortcoming ntawm cov txheej txheem no yog txwv los ntawm txhais ceg dav ntawm tshwj xeeb-zoo li tus billet. Cov txheej txheem dov tom qab qhib billet yog tib yam li thawj ob txoj kev, uas yuav tsum tau tsim los ntawm universal roughing zeb thiab universal xov zeb.
Plaub txheej txheem ntau lawm yog siv cov nruam casting slab. Nws yog kev lag luam ntau dua los tsim H-beam steel los ntawm kev siv nruam casting slab li raw khoom dua los ntawm kev siv thawj dov slab thiab nruam casting tshwj xeeb-puab slab, tab sis nws yuav tsum tau tsim ib tug tshwj xeeb pass ntawm lub billet. Qhov kev hla no zoo ib yam li txoj kev hla ntawm txoj kev tsheb ciav hlau, uas yog ib txoj kab txiav nrog ib lub kaum ntse ntse kom dov lub slab los ua ib feem zoo li "dog pob txha". Rau lub hom phiaj no, lub slab yog thawj dov vertically nyob rau hauv thawj lub qhov los tsim lub siab xav ceg dav, thiab ces dov mus rau hauv lub tom ntej no lub qhov (qhib los yog kaw qhov yuav ua tau) kom zoo li ib tug "dub pob txha" zoo li tus dawb paug. Cov txheej txheem ntau lawm no zoo ib yam li thawj peb hom deformation, thiab nws qhov zoo dua yog tias tsuas yog ib lub tshuab billet ntxiv rau universal roughing zeb thiab universal xov zeb tuaj yeem tsim H-beam steel loj. Kuj tseem muaj cov txheej txheem hloov pauv hauv lub tshuab ua ntej, uas yog, lub tshuab preforming siv lub tshuab universal slab preforming, thiab sab siab tsim los ntawm cov kab rov tav yob thiab ntsug yob ntawm ib lub kaum ntse ntse tuaj yeem ncaj qha dov tawm ntawm cov seem ntawm "dog pob txha". Cov txheej txheem tom kawg yog tib yam li thawj txheej txheem.
Cov txheej txheem thib tsib yog siv lub duav nyias nyias ntawm qhov nruam casting zoo li tus billet li raw khoom. Qhov no nyias nruam casting tshwj xeeb-zoo li tus billet nyob ze rau qhov tiav H-zoo li steel loj, yog li nws tuaj yeem roughed thiab ua tiav ncaj qha rau ntawm chav tsev universal, tsis tas yuav siv lub tshuab billet. Nyob rau hauv cov ntaub ntawv no, cov kev taw qhia ntawm nce ntau lawm yog yuav tsum tau lub nruam casting tshuab kom muaj ib tug ntau dua casting ceev thiab yuav cam khwb cia ib tug thinner seem. Nws dov feature yog tias lub deformation ntawm tag nrho cov txheej txheem dov yog ntau yam.
H-Beams muaj nyob rau hauv ntau qhov ntau thiab tsawg, qhia los ntawm lawv qhov tob (qhov siab), flange dav, flange thickness, thiab web thickness.
Qhov tob ntawm H-Beam feem ntau yog sawv cev los ntawm nws qhov loj me, ua raws li nws qhov hnyav ib ko taw. Piv txwv li, "W8x10" H-Beam muaj qhov tob ntawm 8 ntiv tes thiab hnyav 10 phaus ib ko taw.
Cov qauv siv feem ntau suav nrog W4x13, W6x9, W8x18, W10x22, W12x30, thiab W14x38. Cov qauv loj tuaj yeem sib txawv nyob ntawm thaj tsam thiab thoob ntiaj teb specifications.
Xaiv qhov Loj H Beam rau koj qhov project
Thaum xaiv qhov loj H-beam rau koj qhov project, muaj ntau yam los xav txog. Qee qhov tseem ceeb tshaj plaws suav nrog:
Load-Bearing Peev Xwm
Lub peev xwm thauj khoom ntawm H-beam yog txiav txim siab los ntawm nws qhov hnyav ib meter, nrog rau nws qhov tob thiab dav. Nco ntsoov xaiv H-beam uas tuaj yeem txhawb nqa qhov hnyav ntawm koj qhov project.
Ntev Ntev
Qhov ntev ntawm koj qhov project tseem yuav cuam tshuam qhov loj ntawm H-beam koj xav tau. Ntev spans xav tau cov kab loj loj los muab kev txhawb nqa txaus.
Qhov siab thiab Clearance
Qhov siab thiab tshem tawm ntawm koj qhov project yuav cuam tshuam qhov loj ntawm H-beam koj xav tau. Nco ntsoov xaiv lub nqaj uas muab kev tshem tawm txaus rau koj qhov project yuav tsum tau ua.
Nqi
Tus nqi ntawm H-beam koj xaiv yuav nyob ntawm qhov loj thiab qhov hnyav ntawm lub nqaj. Nco ntsoov xaiv ib lub teeb uas haum rau hauv koj cov peev nyiaj.
Cov ntawv pov thawj
Peb lub Hoobkas
Tsim los ntawm 2008, Tianjin Yiming Hlau thiab Steel Group Co., Ltd (YM Group) tau ua rau muaj kev cuam tshuam loj hauv kev lag luam steel khoom. Nrog kev nqis peev pib ntawm 65 lab RMB, peb lub Hoobkas nyob hauv Tianjin City muaj thaj tsam 50, 000 square meters thiab tuav ISO 9001/14001/18001 ntawv pov thawj. Peb pab pawg muaj ntau dua 300 tus neeg mob siab rau, suav nrog ntau dua 50 tus kws tshaj lij engineering.
Qhov kawg FAQ Qhia rau H Beam
Q: Qhov twg yog qhov pheej yig dua I-beam lossis H beam?
Q: Qhov twg muaj zog dua I-beam lossis H beam?
Q: Dab tsi yog qhov muaj zog steel beam zoo?
Q: Dab tsi yog qhov tsim qauv ntawm lub zog loj tshaj plaws?
Q: Dab tsi yog qhov muaj zog steel seem?
Q: Dab tsi yog qhov kev txhawb nqa beam muaj zog tshaj plaws?
Q: Tus qauv loj ntawm H-beam yog dab tsi?
Q: Dab tsi yog qhov zoo dua H-beam lossis I-beam txuas rods?
Q: Puas yog H beam welded?
Q: Vim li cas H beams thiaj li muaj zog?
Q: Dab tsi yog lub teeb pom kev zoo tshaj plaws?
Q: Lub H-beam zoo li cas?
Q: Koj yuav ua li cas ntxiv dag zog steel kab teeb?
Q: Qhov txawv ntawm H-beam thiab lub thawv beam yog dab tsi?
Q: Qhov twg yog qhov pheej yig dua I-beam lossis H beam?
Q: Dab tsi yog steel H-beam hu ua?
Q: Qhov twg yog qhov beam feem ntau yuav poob?
Q: Cov txiaj ntsig ntawm H beams yog dab tsi?
Q: Qhov twg pheej yig dua I-beam lossis H-beam?
Q: Lwm lub npe rau H-beam yog dab tsi?