Plat hlau
Flat Steel yog dab tsi
Flat Steel, tseem hu ua Flat Steel los yog cov hlau tiaj tus, hais txog ib hom hlau uas yog cov duab plaub thiab muaj qhov tiaj tus. Nws yog feem ntau siv hauv kev tsim kho, tsim khoom, thiab lwm yam kev lag luam rau ntau yam kev siv. Cov hlau tiaj tiaj tuaj yeem tsim los ntawm ntau hom hlau, xws li carbon steel lossis stainless hlau, thiab nws tuaj yeem tsim los ntawm cov txheej txheem xws li kub dov lossis txias dov. Qhov ntev thiab tuab ntawm cov hlau tiaj tus tuaj yeem sib txawv nyob ntawm seb qhov yuav tsum tau ua ntawm qhov project.
Qhov zoo ntawm Flat Steel
Malleability
Pav ca hlau yog cov malleable heev, uas txhais tau hais tias nws tuaj yeem yooj yim zoo li tus thiab tsim rau hauv ntau yam qauv yam tsis muaj kev tawg. Cov cuab yeej no tso cai rau ntau yam kev siv hauv kev tsim kho, tsheb, thiab khoom siv hauv kev lag luam.
Weldability
Pav ca hlau feem ntau welds zoo vim nws homogenous hlau muaj pes tsawg leeg, tso cai rau cov pob qij txha muaj zog uas tseem ceeb hauv kev tsim cov txheej txheem.
Yooj yim rau txiav thiab tshuab
Pav ca hlau tuaj yeem txiav thiab tshuab siv ntau yam cuab yeej thiab cov tswv yim, xws li shearing, sawing, laser txiav, thiab dabtsi yog khoov, uas yooj yim rau customization thiab manufacturing efficiency.
Kev rov ua dua tshiab
Hlau yog ib qho ntawm cov khoom siv rov ua dua tshiab hauv ntiaj teb. Cov hlau tiaj tiaj tuaj yeem rov ua dua thiab rov ua dua nrog qhov tsawg kawg ntawm qhov tsis zoo, pab txhawb rau cov khoom siv ruaj khov dua.
Muaj
Flat steel yog dav muaj nyob rau hauv ntau qib, ntau thiab tsawg, thiab tiav, catering rau ntau hom kev lag luam thiab cov neeg siv khoom xav tau.
Compatibility nrog Coatings
Flat steel nto tuaj yeem ua tau zoo coated nrog cov xim, varnishes, thiab lwm yam kev tiv thaiv txheej, txhim kho nws cov kev zoo nkauj thiab kev ua haujlwm zoo li huab cua tsis kam.
Vim Li Cas Xaiv Peb
Kev paub nplua nuj
Peb lub tuam txhab muaj ntau xyoo ntawm kev ua haujlwm ntau lawm. Lub tswv yim ntawm cov neeg siv khoom- taw qhia thiab yeej- yeej kev koom tes ua rau lub tuam txhab paub tab thiab muaj zog dua.
Kev tswj kom zoo
Hauv kev tsim khoom, peb cov kws tshaj lij engineers tshawb xyuas cov txheej txheem los xyuas kom meej cov khoom zoo, Tom qab peb lub tshuab tiav, peb tus engineer yuav ua 24 teev sim tas li thiab xyuas kom lub tshuab ncav cuag qhov kev ua tau zoo tshaj plaws.
Ib -stop Solution
Nrog kev paub nplua nuj thiab ib qho -rau- ib qho kev pabcuam, peb tuaj yeem pab koj xaiv cov khoom thiab teb cov lus nug kev.
Tus nqi sib tw
Peb muaj cov kws tshaj lij kev pabcuam thiab pab pawg kws tshaj lij, ua haujlwm kom txo tus nqi thiab tau txais txiaj ntsig thiab muab tus nqi zoo rau koj.
Sab saum toj 8 Kev Siv Cov Hlau Hlau
Ncej kev tsim kho
Undeniably, Flat Steel ua qhov loj ntawm lub tsev thav duab. Flat Steel bars tshwj xeeb yog yooj yim rau kev txiav, drilled, thiab welded, ua rau lawv thawj xaiv nyob rau hauv ib tug ntau yam ntawm thav duab tsim thiab lwm yam kev siv. Flat Steel tuaj yeem prefabricated ntawm lub Hoobkas theem rau hauv cov duab uas xav tau, lub ntsiab lus tseem ceeb ntawm kev ua haujlwm tuaj yeem ua tiav ua ntej cov ntaub ntawv mus txog qhov chaw tsim kho, yog li txiav cov nqi thiab lub sijhawm tag nrho lub tsev.
Kev txhim kho thiab ntxiv
Flat Steel tsis tsuas yog siv thaum lub sij hawm tsim tsev. Lawv kuj yog ib feem tseem ceeb ntawm txoj kev tsim kho uas txhawb nqa cov qauv uas twb muaj lawm. Flat Steel yog qhov tseem ceeb rau kev ua kom cov qauv tseem muaj kev nyab xeeb rau kev siv hauv tsev, kev lag luam, thiab kev lag luam. Flat Steel tuaj yeem txiav tau yooj yim thiab tsim kom haum, hloov thiab txhawb nqa cov ntaub ntawv uas twb muaj lawm. Lawv kuj tuaj yeem siv los txhawb thiab hloov cov ntaub ntawv uas twb muaj lawm uas tau raug puas los yog cov uas tau degraded dhau sij hawm vim hnav thiab tsim kua muag. Cov hlau me me yog qhov rov ua haujlwm dua txawm tias ib zaug siv lawm, yog li tso cai rau kev yooj yim ntxiv ntawm qhov chaw ntawm cov qauv hauv kev xav tau ntawm kev kho dua tshiab.
Industrial artwork
Flat Steel yog qhov kev xaiv ntuj tsim rau cov kws ua yeeb yam thiab cov kws ua yeeb yam ua haujlwm loj - cov haujlwm loj xws li cov duab puab. Lawv yog cov malleable thiab ua haujlwm tau, yog li zoo tagnrho rau ntau daim duab kos duab, décor, thiab cov duab kos duab. High-cov hlau tiaj tiaj tiaj tiaj tuaj yeem siv tau txhua yam los ntawm cov duab puab mus rau cov txee niaj hnub. Steel seem tuaj yeem dhau los ntawm cov txheej txheem tsim khoom ntxiv uas ntxiv qhov ua tiav zoo dua thiab txheej txheej txheej. Qhov no ua kom cov duab kos tau zoo dua qub, zoo nkauj dua thiab ci ntsa iab thiab pom qhov chaw.
Lub zog tauj dua tshiab
Flat Steel tuav yog undeniably ib qho ntawm cov khoom tseem ceeb rau lub zog kev lag luam. Nws yog cov khoom siv rov ua dua tshiab uas txhawb nqa kev ua haujlwm ruaj khov hauv ntau cov txheej txheem hluav taws xob tauj dua tshiab. Flat tuav kuj tseem siv los ua lub hauv paus hauv cov qauv dej ntauwd thiab ua cov pob zeb ua kom muaj zog rau cov hauv paus hauv turbines, generators, thiab cov rooj vag dej.
Cov khoom siv hauv tsev
Flat Steel tsim ib feem ntawm ntau yam khoom siv hauv tsev, los ntawm latches, lub qhov rooj sab saum toj, thiab cov cua sov rau cov tub yees thiab lub hauv siab lub freezers. Lawv kuj tau siv hauv tshuab ntxhua khaub ncaws, tshuab ntxhua khaub ncaws, microwaves, thiab lwm yam khoom siv niaj hnub. Cov hlau me me tiaj tiaj muaj qhov sib txawv tsis sib xws thiab muaj zog uas lav qhov kev nyab xeeb ntawm cov khoom siv thiab kev ntseeg tau. Lub tiaj tiaj siv nyob rau hauv cov khoom siv hauv tsev tau muab cov txheej txheem zoo thiab kev kho saum npoo los txhawb lawv txoj haujlwm thiab ua haujlwm ntev.
Kev tsim kho kev lag luam
Kev tsim kho kev lag luam yog arguably ib qho ntawm feem ntau industries uas steel tuav yog feem ntau siv. Flat Steel tuaj yeem ua haujlwm tib yam li hollow steel tuav. Lawv kuj tseem tuaj yeem haum rau hauv ntau hom kev tsim kho vaj tse hauv kev ua ke nrog hollow tuav. Flat Steel bars muab cov qib siab ntawm ntau yam uas tso cai rau kev txiav kom nyiam qhov ntev, qhov ntau thiab tsawg, thiab qhov ntev sib txawv.
Cov hauv qab no yog qee qhov kev siv ntawm cov tiaj tiaj hauv kev tsim kho kev lag luam:
Steel chaw nres tsheb ua haujlwm
Pav ca steel tuav siv raws li kev tsim thav duab hauv steel qhov chaw nres tsheb muab ib txheej ntxiv ntawm durability thiab lub teeb yuag. Lawv kuj muab cov teeb pom kev zoo hauv qhov chaw nres tsheb uas pab cov neeg tsav tsheb taug kev nyab xeeb thaum lawv pom lawv tus kheej tsav tsheb hauv qhov pom tsis pom.
Drilling thiab ductwork
Thaum lub sij hawm tsim kho, Flat Steel kuj tau siv nyob rau hauv cov cheeb tsam xws li vuam los yog drilling thaum ib tug ncej yuav tsum tau muab ib co qauv. Lawv kuj tau siv los ua cov khoom siv hauv tsev los txhawb cov braces rau thaj chaw ductwork.
Mainstream industrial ua hauj lwm
Kev tsim kho tej yaam num sib txawv nyob rau hauv ntau yam. Txawm li cas los xij, txhua qhov haujlwm loj yuav tsum muaj siab - cov ntaub ntawv zoo los lav nws txoj kev ncaj ncees. Cov ntaub ntawv tsim nyog yuav tsum ua kom ntev thiab NM- hnav kom muaj sia nyob txhua theem ntawm kev tsim txom thiab ib puag ncig hnyav. Flat Steel yog qhov kev xaiv ntuj tsim uas muab koj qhov project muaj lub zog los tiv thaiv kev puas tsuaj. Ntxiv nrog rau nws lub zog thiab malleability, cov hlau no kuj hloov tau yooj yim heev. Qhov no txhais tau tias cov neeg ua lag luam yuav siv sij hawm tsawg dua los txiav, xyaum thiab ua haujlwm. Lawv kuj yooj yim cov txheej txheem ntawm bolting thiab riveting.
Fabrication ua haujlwm
Cov hlau me me Flat Steel yog ntau yam khoom siv feem ntau siv hauv kev lag luam fabrication. Nws boasts ib qho chaw tiaj tus thiab square ntug, ua rau nws yog ib qho khoom siv zoo tshaj plaws hauv tsev. Tshwj xeeb tshaj yog, Qib 300 Flat Bar feem ntau yog siv rau hauv kev tsim ua haujlwm uas yuav tsum muaj kev ntseeg siab dua.
Cov ntawv hlau / coil thiab steel phaj yog ob lub npe rau cov khoom lag luam tiaj tus. Kub dov kauj (HRC), txias dov kauj (CRC), hlau coated hlau, organic coated hlau, coil phaj, thiab thim rov qab zeb phaj yog qee yam ntawm ntau yam sib txawv.
Feem ntau ntawm steel phaj yog tsim nyob rau hauv thicknesses li ntawm 5 hli mus rau 80 hli. Cov phaj yog kub dov coil overlaps nyob rau hauv qis gauges. Cov phaj hlau tau muab faib ua ob hom: thim rov qab zeb daim hlau thiab coil phaj. Reversing zeb daim hlau yog tsim los ntawm dov ib slab rov qab thiab tawm thiab muaj ib tug ntau dua thickness dua coil daim hlau. Coil daim hlau, ntawm qhov tod tes, yog tsim los ntawm dov hauv tandem mills hauv ib qho kev taw qhia.
Lub thickness ntawm steel ntawv / kauj yog feem ntau tsawg dua 5 hli. Kub- cov ntawv dov, txias- cov ntawv dov, cov ntawv hlau coated, thiab cov ntawv organic coated kuj yog cov khoom siv hlau. Kub dov yog ua tiav thaum lub recrystallisation kub ntawm steel tshaj 1700℃F. Hlau yog yooj yim deformed ntawm qhov kub thiab txias. Nyob rau hauv kev sib piv rau txias dov hlau, HRC muab tsawg precision thiab ib tug qis nto polished tom qab txias.
HRC tuaj yeem ua lag luam rau ntau yam kev siv lossis kev ua tiav ntxiv los tsim cov coils txias. Txias dov yog feem ntau ua nyob rau hauv chav tsev kub. Nws txhim kho ob qho tib si mechanical qualities thiab nto tiav.
CRC muaj ntau yam kev siv, feem ntau hauv kev tsim kho thiab tsheb. Nws kuj tseem tuaj yeem kho ntxiv los tsim cov corrosion-cov hlau tsis muaj zog, feem ntau hu ua coated steel. Kub dip galvanized (HDG) steel yog ib qho ntawm ntau hom hlau coated hlau. Nws yog zinc-coated los tiv thaiv cov hlau los ntawm corrosion los ntawm kev txo nws qhov cuam tshuam rau sab nraud ib puag ncig. Organic coated steel, tseem hu ua xim coated steel los yog ua ntej -painted galvanized hlau (PPGI), tuaj yeem ua los ntawm cov hlau coated hlau.
Txiav cov hlau tiaj tiaj tuaj yeem ua tiav siv ntau txoj hauv kev, nyob ntawm cov cuab yeej thiab cov cuab yeej siv rau koj. Nov yog qee txoj hauv kev los txiav cov hlau tiaj tus:
Cov cuab yeej muaj zog:Siv cov cuab yeej siv hluav taws xob xws li lub kaum sab xis, lub voj voog, lossis cov plasma cutters tuaj yeem txiav los ntawm cov hlau tiaj tus. Cov cuab yeej no xav tau cov cuab yeej kev nyab xeeb thiab kev ua haujlwm zoo.
Cov cuab yeej tes
Rau kev txiav me me los yog yooj yim dua, cov cuab yeej siv tes xws li hacksaws, hlau txiav txiav, lossis tin snips tuaj yeem siv. Cov txheej txheem no yuav xav tau kev siv zog ntau dua tab sis tsim nyog rau kev txiav cov haujlwm tsawg.
Txiav taws
Lub oxy-acetylene lossis plasma txiav taws tuaj yeem siv los txiav cov tuab lossis loj ntawm cov hlau tiaj tus. Txoj kev no yuav tsum muaj kev txawj ntse thiab kev tiv thaiv kev nyab xeeb.
Band pom
Band pom tshwj xeeb tsim rau kev txiav hlau tuaj yeem muab kev txiav ncaj thiab ncaj.
Laser txiav
Hauv cov chaw tsim khoom, laser txiav tshuab tuaj yeem ua haujlwm rau siab - txiav txiav hauv cov hlau tiaj tus.
Mechanical txiab
Qee qhov tshwj xeeb hlau shearing tshuab muaj uas tuaj yeem txiav cov hlau tiaj tus tau yooj yim thiab raug.
Drilling thiab sawing
Yog tias koj tsuas yog xav tau ua qhov los yog txiav raws cov kab tshwj xeeb, siv lub laum thiab cov hlau pom tuaj yeem yog qhov kev xaiv.
Lub luag haujlwm li cas Alloying Ua Si hauv Kev Txhim Kho Cov Khoom Ntawm Cov Hlau Hlau
Alloying plays lub luag haujlwm tseem ceeb hauv kev txhim kho cov khoom ntawm cov hlau tiaj tus. Nov yog qee txoj hauv kev alloying tuaj yeem cuam tshuam cov khoom:
Ua kom muaj zog:Alloying ntsiab tuaj yeem ua kom lub zog ntawm cov hlau tiaj tus. Los ntawm kev ntxiv cov ntsiab lus xws li carbon, manganese, lossis silicon, cov hlau hardness thiab tensile zog tuaj yeem txhim kho.
Toughness:Alloying tuaj yeem txhim kho qhov toughness lossis ductility ntawm cov hlau tiaj tus. Cov ntsiab lus zoo li npib tsib xee lossis molybdenum tuaj yeem ua rau muaj kev puas tsuaj zoo dua thiab ua rau lub neej qaug zog.
Corrosion kuj:Alloying ntsiab tuaj yeem muab kev tiv thaiv corrosion. Piv txwv li, ntxiv chromium rau hlau tsim stainless hlau, uas yog heev resistant rau xeb thiab corrosion.
hardening:Qee cov alloys tuaj yeem NMen cov hlau, ua rau nws hnav ntau dua - tiv taus. Alloying nrog cov ntsiab lus xws li chromium, vanadium, lossis manganese tuaj yeem ua rau muaj zog thiab hnav tsis kam ntawm cov hlau ca.
Cov khoom sib nqus:Alloying tuaj yeem cuam tshuam cov khoom sib nqus ntawm cov hlau. Qee cov alloys tuaj yeem ua rau cov hlau ntau dua lossis tsawg dua, nyob ntawm qhov xav tau daim ntawv thov.
Kub tiv taus:Alloying tuaj yeem txhim kho cov hlau tsis kam mus rau qhov kub thiab txias. Cov ntsiab lus xws li chromium thiab npib tsib xee tuaj yeem txhim kho cov hlau muaj peev xwm tiv taus qhov kub thiab txias yam tsis poob nws cov khoom siv kho tshuab.
Machineability:Qhov sib ntxiv ntawm cov ntsiab lus alloying tshwj xeeb tuaj yeem txhim kho kev ua haujlwm ntawm cov hlau tiaj tus, ua kom yooj yim rau cov duab thiab fabricate.
Cov khoom tshwj xeeb:Alloying tuaj yeem qhia cov khoom tshwj xeeb nyob ntawm qhov xav tau daim ntawv thov. Piv txwv li, ntxiv cov ntsiab lus rau kev txhim kho conductivity lossis cov tshuaj tiv thaiv tshwj xeeb.
Cov khoom siv raw khoom siv hauv kev tsim cov hlau tiaj tus yog hlau ore, thee, thiab cov khoom siv rov ua dua tshiab. Cov hlau ore raug txo kom hlau nyob rau hauv qhov cub tawg siv coke, uas yog ib daim ntawv ntawm carbonized thee. Cov hlau no yog tom qab ntawd hloov mus rau hauv cov hlau hauv cov pa oxygen yooj yim lossis hluav taws xob arc rauv taws.
Nyob rau hauv cov ntaub ntawv ntawm hluav taws xob arc furnaces, uas feem ntau yog siv los ua cov hlau tiaj tus los ntawm cov khoom seem, cov khoom siv tseem ceeb yog cov khoom siv rov ua dua tshiab. Cov hlau khib nyiab yog sau thiab txheeb ua ntej yuav yaj hauv qhov cub. Qhov sib ntxiv ntawm fluxes thiab lwm yam alloying ntsiab pab nyob rau hauv refining cov hlau kom ua tiav cov yam xav tau tshuaj muaj pes tsawg leeg thiab cov khoom.
Ntxiv mus, qee yam tshuaj lom neeg xws li manganese, silicon, npib tsib xee, chromium, vanadium, thiab tungsten tuaj yeem muab ntxiv rau hauv me me kom faib cov yam ntxwv tshwj xeeb rau cov hlau, xws li lub zog, kev tiv thaiv corrosion, lossis hnav tsis kam. Cov ntsiab lus alloying no kuj suav tias yog ib feem ntawm cov khoom siv raw siv hauv kev tsim cov hlau tshwj xeeb.
Pav ca steel, tseem hu ua cov ntawv hlau lossis phaj hlau, yog ib daim ntawv tshwj xeeb ntawm cov hlau uas yog tus cwj pwm los ntawm nws cov duab tiaj tus thiab nyias nyias. Nws tuaj yeem muab piv rau lwm hom hlau ntawm nws cov khoom, kev siv, thiab qhov zoo. Nov yog qee qhov kev sib piv:
Cov duab:Lub tiaj tus hlau yog qhov txawv ntawm nws cov duab tiaj tus, thaum lwm hom hlau, xws li puag ncig, kab teeb, lossis cov raj, muaj cov duab sib txawv. Cov duab tiaj tus no ua rau cov hlau tiaj tus haum rau cov ntawv thov uas yuav tsum muaj qhov chaw tiaj tus, xws li kev tsim kho, tsheb vaj huam sib luag, thiab khoom siv.
Thickness:Pav ca hlau feem ntau yog thinner piv rau lwm hom hlau. Nws muaj nyob rau hauv ntau yam thicknesses, xws li los ntawm ob peb millimeters mus rau ob peb centimeters. Thicker steel phaj feem ntau yog siv rau hauv kev tsim kho hnyav, kev tsim khoom hauv nkoj, thiab kev siv tshuab.
Kev tsim khoom:Pav ca hlau feem ntau yog ua los ntawm kub dov los yog txias dov txheej txheem. Kub dov yuav tsum tau cua sov cov hlau saum toj no nws cov recrystallization kub thiab ces hla nws los ntawm chais kom ua tiav cov thickness xav tau. Txias dov, ntawm qhov tod tes, cuam tshuam nrog dov cov hlau ntawm chav tsev kub, ua rau lub ntsej muag smoother.
Daim ntawv thov:Flat steel pom cov ntawv thov hauv ntau qhov kev lag luam. Nws yog feem ntau siv rau hauv kev tsim kho vaj tse, vov tsev, thiab cladding. Nws kuj tseem siv rau hauv kev tsim tsheb rau lub cev vaj huam sib luag, chassis Cheebtsam, thiab kev txhawb zog. Tsis tas li ntawd, cov hlau tiaj tiaj yog siv rau hauv cov khoom siv, nkoj tsim, tshuab, thiab kev tsim khoom dav dav.
Lub zog thiab Durability:Cov hlau tiaj tiaj tuaj yeem tsim kho kom muaj lub zog tensile siab thiab ua haujlwm zoo heev, ua rau nws tsim nyog rau kev thauj khoom -cov ntaub ntawv kabmob. Nws lub zog tuaj yeem txhim kho ntxiv los ntawm kev sib tsoo lossis kev kho cua sov.
Formability:Lub tiaj tus hlau yog tsim tau zoo heev thiab tuaj yeem ua tau yooj yim rau hauv ntau hom, xws li dabtsi yog khoov, stamping, lossis vuam. Qhov formability no tso cai rau kev tsim cov txheej txheem nyuaj thiab kev tsim kho.
Tus nqi:Pav ca steel feem ntau yog tus nqi ntau dua -zoo piv rau lwm hom hlau, xws li cov qauv hlau lossis cov hlau tshwj xeeb. Nws tus nqi pheej yig ua rau nws muaj kev xaiv nrov rau ntau yam kev siv.
Muaj:Pav ca steel yog yooj yim muaj nyob rau hauv ntau qhov ntau thiab tsawg thiab qib los ntawm steel manufacturers thiab distributors. Nws tuaj yeem muab tau yooj yim thiab muab nkag rau hauv ntau qhov ntau.
Nto tiav:Cov hlau tiaj tiaj tuaj yeem tsim tau nrog tus du, huv si saum npoo, uas yog ib qho tseem ceeb rau kev siv qhov twg qhov tsos los yog corrosion kuj yog ib qho kev txhawj xeeb. Qhov saum npoo tiav tuaj yeem txhim kho ntxiv los ntawm kev kho mob ntxiv, xws li galvanizing lossis pleev xim.
Recyclability:Zoo li lwm hom hlau, tiaj tus hlau yog cov khoom siv rov ua dua tshiab. Thaum kawg ntawm nws lub neej voj voog, nws tuaj yeem siv tau yooj yim thiab rov ua dua tshiab, ua rau muaj kev ruaj ntseg ib puag ncig.
Yuav Ua Li Cas Flat Steel cuam tshuam rau cov qauv kev ntseeg siab ntawm lub tsev
Flat steel plays lub luag haujlwm tseem ceeb hauv kev tsim kev ncaj ncees ntawm lub tsev. Nws yog feem ntau siv nyob rau hauv ntau yam structural Cheebtsam, xws li kab teeb, kem, phaj, thiab pem teb systems. Nov yog qee txoj hauv kev uas cov hlau tiaj tus cuam tshuam rau kev ncaj ncees ntawm lub tsev:
Load Bearing Peev Xwm:Pav ca steel, tshwj xeeb tshaj yog nyob rau hauv daim ntawv ntawm kab thiab kab, muab cov thawj load- bearing peev xwm ntawm ib lub tsev. Nws txhawb nqa qhov hnyav ntawm cov qauv, suav nrog cov plag tsev, phab ntsa, thiab lub ru tsev, thiab hloov cov khoom thauj mus rau lub hauv paus. Lub zog thiab nruj ntawm lub tiaj tiaj steel Cheebtsam yog qhov tseem ceeb rau kev ua kom cov qauv kev ruaj ntseg thiab kev nyab xeeb ntawm lub tsev.
Flexural zog:Pav ca steel beams thiab daim hlau yog tsim los tiv thaiv dabtsi yog khoov los yog flexural loads. Lawv raug rau ntau yam loads, xws li cov loads tuag (qhov hnyav ntawm cov qauv), nyob loads (cov neeg nyob thiab cov rooj tog zaum), thiab ib puag ncig loads (cua, daus, seismic rog). Lub zog flexural ntawm cov hlau tiaj tus txiav txim siab nws lub peev xwm los tiv thaiv cov khoom no yam tsis muaj kev cuam tshuam ntau dhau lossis tsis ua haujlwm.
Tensile zog:Pav ca steel kuj raug rau tensile rog, tshwj xeeb tshaj yog nyob rau hauv daim ntawv thov uas nws yog siv los ua cov tswv cuab nruj los yog nyob rau hauv cov qauv raug tshem tawm. Lub zog tensile hais txog lub peev xwm ntawm cov hlau los tiv thaiv rub lossis ncab quab yuam. Nws yog ib qho tseem ceeb rau kev ua kom muaj kev ruaj ntseg thiab kev nyab xeeb ntawm lub tsev nyob rau hauv qhov nro loads.
Kev sib txuas thiab kev sib koom ua ke muaj zog:Pav ca hlau feem ntau yog siv rau hauv cov qauv kev sib txuas thiab cov pob qij txha, xws li welded lossis bolted kev sib txuas. Lub zog thiab kev ncaj ncees ntawm cov kev sib txuas no yog qhov tseem ceeb rau kev ua haujlwm tag nrho ntawm lub tsev. Pav ca steel Cheebtsam yuav tsum tau txuas kom zoo los xyuas kom meej kev thauj mus los thiab tiv thaiv lub zog xws li shear, lub sijhawm, thiab torsion.
Stability thiab Rigidity:Pav ca steel Cheebtsam pab txhawb rau stability thiab rigidity ntawm lub tsev. Lawv pab tiv thaiv cov loads sab nraud, xws li cua los yog seismic rog, thiab tiv thaiv ntau dhau deflection lossis deformation. Pav ca hlau phaj feem ntau yog siv rau hauv pem teb systems los muab rigidity thiab faib loads tusyees.
Hluav taws kub Resistance:Cov hlau tiaj tus tuaj yeem tsim kom muaj hluav taws kub- cov khoom tiv thaiv, uas yog qhov tseem ceeb rau kev nyab xeeb ntawm cov neeg nyob hauv lub tsev. Hluav taws kub- tiv taus cov hlau tiaj tiaj, xws li hluav taws kub- cov kab teeb lossis kab, tuaj yeem tiv taus qhov kub thiab txias thiab tswj lawv cov qauv kev ncaj ncees rau lub sijhawm teev tseg, tso cai rau kev nyab xeeb khiav tawm thiab txo cov qauv kev puas tsuaj thaum muaj hluav taws.
Corrosion Resistance:Pav ca steel Cheebtsam raug rau corrosive ib puag ncig, xws li cov chaw ntug hiav txwv dej los yog chaw tsim khoom, yuav tsum muaj txaus corrosion kuj. Corrosion tuaj yeem ua rau cov hlau tsis muaj zog thiab cuam tshuam nws cov qauv kev ncaj ncees nyob rau lub sijhawm. Cov txheej txheem tiv thaiv zoo lossis kev siv corrosion- cov qib steel resistant tuaj yeem txhim kho lub neej ntev thiab kev ua haujlwm ntawm cov khoom siv steel.
Dab tsi yuav tsum tau xav txog thaum xaiv cov hlau tiaj tus
Thaum xaiv cov hlau tiaj tiaj, ntau yam yuav tsum tau muab coj los txiav txim siab kom nws ua tau raws li qhov yuav tsum tau ua ntawm daim ntawv thov:
Qib thiab muaj pes tsawg leeg
Cov hlau sib txawv muaj cov tshuaj sib txawv, uas cuam tshuam rau lawv cov khoom siv xws li lub zog, hardness, thiab corrosion kuj. Cov qib muaj xws li cov hlau me me (xws li ASTM A36), cov qauv hlau, hlau alloy, thiab stainless hlau.
Mechanical zog
Lub zog tensile, yield zog, elongation, thiab hardness ntawm lub tiaj tus steel yuav tsum ua raws li qhov xav tau ntawm qhov project. Piv txwv li, cov hlau muaj zog dua yog qhov tsim nyog rau kev thauj khoom -cov qauv kev coj tus kheej, thaum cov elongation siab dua yuav zoo dua rau kev tsim cov ntawv thov.
Loj thiab zoo li
Pav ca steel tuaj nyob rau hauv ntau yam dav, thicknesses, thiab lengths. Qhov ntev yuav tsum phim tus qauv specifications thiab tolerances ntawm daim ntawv thov npaj.
Nto tiav
Lub smoothness thiab kev ntxhib los mos ntawm cov hlau nto tuaj yeem cuam tshuam rau vuam, pleev xim, thiab kev zoo nkauj. Qee daim ntawv thov yuav xav tau pickling lossis sib tsoo kom tshem tawm cov nplai lossis qhov tsis zoo.
Kev kho cua sov
Cov txheej txheem kev kho cua sov (annealing, normalizing, hardening, tempering) tuaj yeem hloov kho cov khoom ntawm cov hlau. Kev nkag siab txog qhov cuam tshuam ntawm kev kho cua sov yog qhov tseem ceeb rau kev xaiv cov khoom tsim nyog rau cov kev pabcuam tshwj xeeb.
Fabrication xav txog
Qhov yooj yim ntawm kev sib sau, txiav, machining, thiab kev sib koom ua ke yuav tsum tau soj ntsuam raws li cov txheej txheem fabrication. Qee cov hlau yuav nyuaj dua rau vuam lossis tshuab vim lawv cov qauv thiab cov qauv.
Nqi
Tus nqi ntawm cov hlau tiaj tiaj txawv raws qib, qhov loj me, thiab kev ua lag luam. Tus nqi-kev ua tau zoo yog qhov tseem ceeb, ntsuas cov khoom siv kev ua tau zoo tiv thaiv kev txwv nyiaj txiag.
Muaj thiab cov saw hlau khoom
Ua kom ntseeg tau tias cov hlau tiaj tiaj tau xaiv tau yooj yim los ntawm cov chaw muag khoom thiab tsis muaj teeb meem cuam tshuam nrog cov saw hlau yog qhov tseem ceeb rau lub sijhawm ua haujlwm.
Cov qauv thiab ntawv pov thawj
Ua raws li cov qauv kev lag luam thiab cov ntawv pov thawj, xws li ASTM, EN, lossis ISO, ua kom zoo thiab sib xws hauv cov khoom siv.
Peb lub Hoobkas
GNEE (Tianjin) Multinational Trading Co., Ltd. yog nyob rau hauv Anyang City, Henan Province, Suav teb, yog ib tug kev, niaj hnub, zoo enterprise integrating steel ntau lawm, ua thiab muag khoom. GNEE tshwj xeeb hauv kev tsim cov dej num hnyav H-beams, txhua yam khoom seem, kub dov steel phaj, seamless steel kav, welded steel kav, stainless hlau raj, phaj, coils thiab fittings, flanges, thiab lwm yam.
FAQ
Gnee Steel (Tianjin) Co., Ltd. Peb sov siab txais tos koj mus yuav cov qib siab - qib tiaj tiaj steel muag ntawm no thiab tau txais cov qauv dawb los ntawm peb lub Hoobkas. Tag nrho cov khoom customized yog nrog cov khoom zoo thiab tus nqi qis.