Dab tsi yog qhov txawv ntawm Kub tsim steel yeeb nkab thiab Cold formed steel yeeb nkab
Kub tsim steel kavyog tsim los ntawm cua sov steel thiab ces ua rau nws mus rau hauv ib tug zoo li thaum nws tseem kub. Cov txheej txheem no ua rau cov yeeb nkab muaj zog thiab ruaj khov dua vim tias cov cua sov ua rau cov hlau ua kom yooj yim dua thiab yooj yim rau kev tswj xyuas. Kev sib sau kub kuj tseem tuaj yeem pab txo qis qhov tshwm sim ntawm kev tawg lossis lwm yam kev puas tsuaj thaum tsim khoom.
Cold tsim steel kav, ntawm qhov tod tes, yog tsim los ntawm kev khoov thiab tsim cov hlau thaum nws nyob hauv chav tsev kub. Tsis zoo li kev sib sau kub, uas tso cai rau kev hloov pauv ntau dua, kev sib sau txias yuav tsum muaj zog ntau dua thiab ua kom zoo rau cov hlau zoo. Txawm li cas los xij, txoj kev no yog tus nqi ntau dua li qhov kub sib sau thiab tso cai rau cov duab ntau dua los tsim.LEFIN STEELmanufactures ob qho tib si kub tsim steel yeeb nkab thiab txias tsim steel kav.
Txheej txheem txheej txheem:
Kub tsim Steel Pipes:
1. Kev xaiv raw khoom
Thawj kauj ruam hauv kev ua cov kav dej kub tsim yog xaiv cov khoom siv raw uas tsim nyog. Cov khoom siv yuav tsum muaj cov tshuaj lom neeg tsim nyog, cov khoom siv kho tshuab, thiab kev sib txuas zoo txaus.
2. Cua sov
Kev sib sau kub yuav tsum tau ua kom sov cov hlau kom kub siab, nyob ib ncig ntawm 1200-1300 degree, kom nws pliable. Cov txheej txheem no yog qhov tseem ceeb los ua kom cov hlau ncav cuag qhov xav tau deformation kub rau cov txheej txheem tsim.
3. Kev tsim
Nyob rau hauv kev tsim, cov hlau rhuab yog zoo li tus xav tau loj thiab zoo li siv ntau txoj kev xws li dov, forging, los yog extrusion. Cov txheej txheem no txhim kho cov khoom siv kho tshuab thiab lub cev ntawm cov hlau, ua rau nws muaj zog, ruaj khov thiab tiv taus corrosion.
4. Cua txias
Tom qab tsim, cov hlau raug tso cai kom txias ib txwm lossis los ntawm kev tswj kom txias. Cov txheej txheem txias no txo cov kev ntxhov siab sab hauv uas tuaj yeem ua rau deformation lossis tawg.
5. Ua tiav
Cov kauj ruam kawg hauv kev ua cov yeeb nkab kub ua kom tiav, uas suav nrog kev ncaj, txiav, thiab tshuaj xyuas cov khoom. Qhov no ua kom cov kav dej ua tau raws li cov qauv xav tau ntawm qhov ntev, cov khoom siv kho tshuab, thiab kev tswj kom zoo.
Cold Formed Steel Pipes:
1. Kev Xaiv Cov Khoom Siv - Thawj kauj ruam yog xaiv cov khoom siv raw rau kev tsim cov kav dej txias tsim. Cov hlau siv hauv cov txheej txheem no feem ntau yog cov hlau tsis tshua muaj carbon steel, uas yog cov ductile heev thiab yooj yim tsim rau hauv cov duab sib txawv.
2. Txiav thiab sib sau - Cov kauj ruam tom ntej yog txiav cov hlau mus rau qhov ntev thiab cov duab uas xav tau siv cov cuab yeej txiav thiab tshuab siab heev. Tom qab ntawd cov hlau yog tsim los rau hauv cov duab uas yuav tsum tau siv txias dov los yog cov txheej txheem kos duab txias.
3. Kev kho cua sov - txhawm rau txhim kho lub zog thiab ua haujlwm ntev ntawm cov yeeb nkab txias tsim, nws raug rau cov txheej txheem kev kho cua sov uas nws tau ua kom sov rau qhov kub thiab txias, thiab tom qab ntawd maj mam txias hauv cov kev tswj xyuas.
4. Nto Finishing - Tom qab cov txheej txheem kev kho cua sov, qhov saum npoo ntawm cov yeeb nkab txias ua tiav los txhim kho nws cov corrosion kuj. Qhov no tuaj yeem ua tiav los ntawm kev siv ntau yam txheej xws li galvanizing lossis pleev xim.
5. Kev Tshuaj Xyuas thiab Kev Tswj Xyuas Zoo - Thaum kawg, cov kav dej txias tsim tau raug tshuaj xyuas thiab kuaj xyuas kom zoo kom ntseeg tau tias lawv ua tau raws li cov qauv kev xav tau. Qhov no suav nrog kev sim rau lub zog, hardness, thiab corrosion kuj.
Qhov zoo:
Kub tsim Steel Pipes:
1. High Strength: Kub tsim steel kav yog paub rau lawv superior zog thiab durability. Qhov no yog vim tias lawv tau tsim los ntawm qhov kub siab tshaj qhov ntsuas kub ntawm cov hlau recrystallization, uas ua rau kev txhim kho ntawm cov khoom muaj zog thiab ntau homogeneous nrog tsawg imperfections.
2. Impact resistance: Kub-tsim steel kav yog heev resistant rau kev cuam tshuam thiab dabtsi yog khoov kev nyuaj siab, uas ua rau lawv zoo tagnrho rau siv nyob rau hauv daim ntawv thov nyob rau hauv qhov chaw uas cov kav dej raug kev nyuaj siab.
3. Uniform Phab Ntsa Thickness: Kub-tsim steel kav muaj cov phab ntsa tuab zoo sib xws piv rau cov kav dej txias. Qhov no txhais tau hais tias cov kav dej kub tsim tuaj yeem tiv taus siab dua thiab muaj peev xwm thauj khoom.
4. Txoj kab uas hla loj: Cov kav dej kub-tsim steel tuaj yeem ua rau hauv qhov loj dua li cov kav dej txias txias. Qhov no ua rau lawv zoo tagnrho rau kev siv cov khoom siv loj xws li txuas hniav, tsev, thiab chaw ntau pob.
5. Kev tu qis: Cov kav hlau kub uas xav tau kev saib xyuas tsawg dua piv rau cov kav dej txias vim lawv lub zog zoo dua thiab ua haujlwm ntev.
Cold Formed Steel Pipes:
1. Tus nqi qis: Cov kav dej txias-tsim steel tsis tshua muaj nqi los tsim dua cov kav hlau kub. Qhov no yog vim hais tias lawv yog tsim nyob rau hauv ambient kub, uas txo tus nqi ntawm lub zog yuav tsum tau rau ntau lawm.
2. Kev tiv thaiv zoo dua rau Corrosion: Cov kav dej txias-tsim steel muaj kev tiv thaiv corrosion zoo dua li cov kav hlau kub. Qhov no yog vim hais tias lawv tau coated nrog ib txheej ntawm zinc los yog lwm yam corrosion-resistant khoom thaum lub sij hawm ntau lawm txheej txheem.
3. Versatility: Cold-formed steel kav yuav siv tau nyob rau hauv ntau yam kev siv xws li hluav taws xob conduits, fencing, thiab txhawb txhua. Qhov no yog vim qhov yooj yim ntawm kev tsim khoom, uas tso cai rau kev tsim cov duab thiab cov qauv tsim.
Daim ntawv thov:
Kub tsim steel yeeb nkab thiab txias tsim steel yeeb nkab yog ob qho tib si dav siv hauv kev lag luam thiab chaw tsim kho. Qhov sib txawv tseem ceeb ntawm ob yog lawv cov txheej txheem tsim khoom.
Kub tsim steel kavyog tsim los ntawm cua sov cov hlau thiab tom qab ntawd ua rau hauv cov yeeb nkab zoo. Cov txheej txheem no tso cai rau kom muaj lub thickness ntau dua thoob plaws hauv cov yeeb nkab thiab ua kom tiav qhov chaw du. Cov kav dej no feem ntau muaj zog thiab ruaj khov dua li cov kav dej txias tsim, ua rau lawv zoo tagnrho rau kev siv siab xws li kev thauj mus los, roj thiab roj kav, thiab kev tsim kho.
Cold tsim steel kavyog tsim los ntawm shaping cov hlau mus rau hauv ib lub raj siv ib tug series ntawm rollers tsis muaj cua sov cov hlau. Cov txheej txheem no ua rau cov phab ntsa nyias nyias thiab me ntsis rougher nto tiav. Cov kav dej txias txias yog tsim rau kev siv qis qis xws li cov dej xa dej thiab cov kav dej, nrog rau cov qauv siv hauv cov tsev thiab cov txuas hniav.
Yuav ua li cas paub txog kub tsim steel yeeb nkab thiab txias tsim steel yeeb nkab:
Cov kav hlau hlau yog qhov tseem ceeb ntawm kev lag luam niaj hnub no. Cov kav dej muaj ntau yam kev siv hauv kev lag luam sib txawv, xws li kev tsim kho, kev thauj cov kua dej, thiab kev faib roj. Cov yeeb nkab steel tuaj ntau hom thiab cov duab, nyob ntawm lawv cov txheej txheem tsim khoom. Ob txoj kev tsim khoom siv rau cov kav hlau yog kub sib sau thiab txias sib sau.
1. Kub-tsim steel kav:
Raws li lub npe qhia, kub-tsim steel kav yog tsim nrog kev pab los ntawm kub kub, uas hloov cov steel zog thiab zoo. Kub-tsim steel kav yog paub txog lawv lub zog thiab siab dua tiv thaiv deformation. Cov kav dej no feem ntau siv rau hauv cov ntawv thov uas xav tau lub zog siab, xws li roj thiab roj, kev tsim kho, thiab kev tsim kho vaj tse.
Kub-tsim steel kav yog ib qho yooj yim kom paub txog vim lawv cov nto tiav thiab lawv cov tuab tuab thoob plaws. Cov kav dej no muaj cov qauv tshwj xeeb uas txawv ntawm cov kav dej txias. Kub-tsim steel muaj ib tug glossy tsos, uas muab nws ib tug txawv saib.
2. Cov kav dej txias txias
Ntawm qhov tod tes, cov kav dej txias txias yog tsim nyob rau hauv chav tsev kub, siv cov txheej txheem hu ua txias dov. Tsis zoo li kub-forming, cov txheej txheem ntawm txias-forming tsis xav tau kub. Cov kav dej txias tsim tau paub txog lawv cov precision, nruj tolerances, thiab uniformity.
Cov kav dej txias-tsim steel yog ib qho yooj yim kom paub txog vim lawv muaj me ntsis matte thiab tsis tiav zoo li cov kav dej kub. Tsis tas li ntawd, cov kav dej txias tsim muaj cov phab ntsa tuab ntawm cov yeeb nkab ntev. Cold-formed steel kav yog nyiam rau cov ntawv thov uas yuav tsum tau ntsuas qhov tseeb thiab meej, xws li hauv kev lag luam tsheb thiab kev tsim kho.
Hauv kev xaus, ob qho tib si kub tsim steel kav thiab txias tsim steel kav muaj lawv tus kheej zoo. Qhov kev txiav txim siab siv ib qho ntawm lwm qhov yog nyob ntawm cov kev cai tshwj xeeb ntawm qhov project. Txawm hais tias yuav xaiv txoj kev twg los xij, cov kav hlau steel tseem yog qhov kev xaiv zoo thiab kav ntev rau ntau yam kev siv.
