Cov khoom lag luam
Txheem:En 10210
Tus Qib Hlau:S235JRH, S275Joh, S275J2H, S275J2H, S355JoH, S355JT2H, S355K2H
Txoj Kev Raug:ERW (Kuj Vuam), smls (seamless), lsaw (longitudinally submerged arc vuam)
Cov duab:Dectangular, Square, Vajvoog
Cov Lus Qhia Tshwj Xeeb:
Rectangular Yeeb:Qhov loj me: 20 * {{30-1500} * 1000mm Pall Thickness: 1. {{mm mm
Square Yeeb Nkab:Qhov loj me: 200 * {{200-1200} * 1200mm Phab Ntsa Thickness: 1. {{mm mm
Vajvoog hom:Qhov loj me: 1 / 2 - 24 nti phab ntsa tuab: {} hli
Ntev:6m / 12m, kuj vam khom rau cov kev xav tau
Yeeb Nkab Kawg: tiaj tus kawg / chamfer kawg / Groove / Xov
Daim plhaub: Dub / Varnish / 3Pe / Galvanized / Fused Epoxy Txheej
Tshuaj Muaj Tshuaj
| Tsis Tau Siv Hollow Ntu Hlau Rau Hlau Qauv | |||||||
| Kev soj ntsuam melting ntawm cov tshuaj muaj pes tsawg leeg ntawm cov khoom lag luam nrog tuab tsawg dua lossis sib npaug rau 65 hli | |||||||
| Teem nqi | Muaj% Max | ||||||
| C | Si | Mn | P | S | N | ||
| Nominal thickness tsawg dua los yog sib npaug rau 40mm | 40mm | ||||||
| S235jrh | 0.17 | 0.20 | - | 1.40 | 0.045 | 0.045 | 0.009 |
| S275J0H | 0.20 | 0.22 | - | 1.50 | 0.040 | 0.040 | 0.009 |
| S275J2H | 0.20 | 0.22 | - | 1.50 | 0.035 | 0.035 | - |
| S355J0H | 0.22 | 0.22 | 0.55 | 1.60 | 0.040 | 0.040 | 0.009 |
| S355J2H | 0.22 | 0.22 | 0.55 | 1.60 | 0.035 | 0.035 | - |
Cov khoom lag luam
| Cov Khoom Siv Neeg Kho Tshuab ntawm Unalloyed Steels | |||||
| Teem nqi | Paib lub zog | Lub zog tensile | |||
| Nominal thickness tsawg dua los yog sib npaug rau 16 | 16 | 40 | Nominal thickness <3 |
3 tsawg dua lossis sib luag rau nominal tuab tsawg dua lossis sib npaug rau 65 |
| |
| S235jrh | 235 | 225 | 215 | 360-510 | 340-470 |
| S275J0H | 275 | 265 | 255 | 430-580 | 410-560 |
| S275J2H | |||||
| S355J0H | 355 | 345 | 335 | 510-680 | 490-630 |
| S355J2H | |||||
Cov kws tshaj lij hauv kub tsim
Hauv cov yeeb nkab steel, thermoforming yog cov txheej txheem tsim hlau uas ua tiav saum cov recrystallization kub. Technical tshwj xeeb, thermoforming thev naus laus zis suav nrog cua sov cov pob qij txha pob qij txha thiab tom qab ntawd tshav kub txav lawv nrog pwm. Tom qab rov ua tshav kub txiav tawm, cov pob qij txha ntawm cov yeeb nkab fittings tau maj mam tsim. Thaum kawg, sab hauv sab hauv yog extruded thiab fused los ua tus qauv tsim qauv. Cov txheej txheem no tuaj yeem ua tiav cua sov thiab muaj cov ntaub ntawv yas ntawm cov hlau, yog li txhawm rau txhim kho cov khoom siv cov khoom siv thiab txo cov khoom siv pwm.
Hauv cov txheej txheem ntau lawm ntawm cov kav hlau, thermoforming feem ntau suav nrog cov kauj ruam hauv qab no:
- Cua Sov Lub Tube Billet: Cua sov lub raj billet lossis steel ingot rau ib qho kub thiab txias kom nws ncav cuag ib lub xeev ua kom yooj yim.
- Perforation: cov raj cua sov kom dawb huv yog perforated los ntawm perforator los ua lub raj hollow.
- Dov
- Sizing Txo: Ntxiv rau kev sizing ntawm lub raj los ntawm lub tshuab sizing, kom nws mus txog qhov loj me ntawm cov khoom tiav.
- Cua txias: Cov yeeb nkab steel tom qab tsim yuav tsum tau txias los kho nws cov duab thiab loj.
- Xov: Kev kho deg thiab qhov me me tab tom kho cov yeeb nkab txias rau ua kom tau raws li cov khoom lag luam kawg.
Vim hais tias cov yeeb nkab thermoformed steel yog tsim nyob rau ntawm qhov kub, nws muaj cov khoom siv zoo thiab du ua kom muaj zog thiab muaj cov khoom lag luam siab. Tus txheej txheem no yog tsim nyog tshwj xeeb rau kev tsim cov txoj kab uas hla loj loj, cov yeeb nkab tshwj xeeb steel lossis cov xim txheem steel yeeb nkab.
Thermoformed steel yeeb tau tau siv dav hauv ntau daim teb vim nws lub zog siab, lub teeb yuag thiab corrosion tsis kam.
- Kev Siv Tsheb Khoos: Thermoformed Steel Kav Yog Qhov Dav Hauv Kev Lag Luam Hauv Lub Cev, thiab cov khoom ntsuas ntawm thermoformness thiab lub teeb hnyav tuaj yeem tsim kho kev nyab xeeb kev nyab xeeb thiab roj kev lag luam ntawm cov tsheb.
- Kev lag luam tsim kev tsim kho: nyob rau hauv keeb kwm ntawm kev mus nrhiav lub tsev ntsuab, txuag vaj tse thiab chaw ua haujlwm siab vim tias lawv lub zog siab, lub teeb yuag, lub teeb yuag thiab corrosion Kuj.
- Cov cuab yeej siv hluav taws xob thiab khoom siv hluav taws xob: Thickooformed steel kav tseem yuav ua rau cov cuab yeej loj thiab cov cuab yeej siv, thauj khoom, cranes, thiab lwm yam uas muaj cov siab tshaj plaws Rau lub zog thiab kev nruj ntawm cov ntaub ntawv.
- Petrochemical Teb: Thermoformed Steel Kave yog siv los ua cov ntaub ntawv tsim khoom rau cov ntaub ntawv tsim khoom rau cov khoom siv rau corrosion thiab siab cov kav hlau ua haujlwm, thiab cov kuab cua zoo, thiab cov kev xaiv thermoformed zoo tshaj plaws.
- Kev Lag Luam Hauv Tsev: Nrog kev txhim kho ntawm cov neeg siv khoom siv rau cov khoom siv hauv tsev, cov khoom lag luam hauv tsev tau ua ntau qhov kev xaiv hauv lawv cov ntaub ntawv xaiv. Cov yeeb nkab thermoformed thermoformed steel hlau tau dhau los ua cov khoom siv high-end cov khoom siv hauv tsev vim nws cov khoom siv hauv tsev vim nws cov khoom siv zoo, cov khoom zoo nkauj thiab cov khoom siv tshuab.
- Lub zog siab dua thiab kev nruj me ntsis: cov yeeb nkab thermoformed stormed ntawm cov khoom siv tau ua kom zoo, thiab cov khoom siv neeg kho tshuab tau txhim kho. Cov yeeb nkab thermoformed steel muaj lub zog ntau dua, uas tuaj yeem nce ntxiv los ntawm 2-3 lub sij hawm, ua tus qauv kev nyab xeeb.
- Txo qhov hnyav: Vim yog cov khoom siv hluav taws xob siab heev ntawm cov kav hlau thermoformed tuaj yeem hloov nrog cov khoom tsawg, ua kom muaj zog siv hluav taws xob.
- Cov yeeb nkab zoo: Thermoformed steel yeeb nkab tsis yooj yim rau wrinkle thiab tawg thaum lub sij hawm tsim, tsis muaj rebound, zoo seem ruaj khov.
- Txo cov khoom siv thiab tus nqi siv thiab tus nqi: Thermoformed steel kav tuaj yeem tsim cov ntu ntawm ib zaug tsis muaj vuam, txo cov khoom siv thiab cov nqi tsim khoom.
- Txhim kho cov txiaj ntsig: tsis muaj teeb meem ntawm kev tawg thiab wrinkling nyob rau hauv cov txheej txheem kub, tshwj xeeb tshaj yog nyob rau hauv kev ua kom muaj zog hlau, uas yog tau nce tuaj yeem nce ntau dua 10%.
- Txo cov khoom lag luam thiab siv hluav taws xob: thermoforming tuaj yeem txo cov tonnage ntawm cov xovxwm, txo cov khoom lag luam kev nqis peev thiab siv hluav taws xob.
- Corrosion Kuj: qhov saum npoo ntawm cov kav hlau thermoformed yog cov kua dej tsis kam ntawm cov yeeb nkab, thiab tseem txhim kho lub tshuab corrosion.
- Lub Neej Kev Pabcuam Ntev: Vim tias cov thermoformed steel yeeb nkab muaj zoo dua corrosion tsis kam, nws lub neej kev pabcuam yog ntev, txo qhov zaus ntawm kev saib xyuas thiab hloov.
- Kev tiv thaiv ib puag ncig thiab txuag hluav taws xob: cov txheej txheem ntau lawm ntawm cov khoom tiv thaiv thermoformed, thiab txo cov khoom siv paug thiab txo cov pa phem.



Cim npe nrov: en 10210 kub tsim Hollow tshooj, Tuam Tshoj, cov chaw muag khoom, chaw tsim khoom, Hoobkas, nqe