Corten A & Corten B
HOM: PROMISTEEL
Qib: Corten A, Corten B
STANDARD (Technical): ASTM A242 (Corten A), ASTM A588 Gr. A/B (Corten B), EN S355J2W, EN S355J0W
SIZE (Thickness): 1.5mm - 100mm (Kev Cai Loj Muaj)
SIZE (Width): 1000mm - 3000mm (Kev Cai Slitting Muaj)
Kev Them Nyiaj: T / T, L / C ntawm Pom
APPLICATION: Landscaping, Garden Edging, Shipping Containers, Choj, Facades, High-Rise Buildings
MOQ: 25 Tuj
Kev Muaj Peev Xwm: 5,000 - 10,000 Tons / hli
Kev vam meej ntawm koj qhov kev tsim kho lossis kev tsim vaj tsev yog nyob ntawm kev xaiv cov khoom siv. Huab cua hlau (kev lag luam hu ua Corten steel) yog qhov kev daws teeb meem zoo tshaj plaws rau niaj hnub architecture thiab kev siv lag luam, ua tau zoo hauv nws cov kev tiv thaiv corrosion thiab lub ntuj tsim.
Kev nkag siab qhov sib txawv ntawm cov qhab nia yog qhov tseem ceeb.Corten AthiabCorten Byog cov qauv kev lag luam. Txawm hais tias lawv tsim tib lub txiv kab ntxwv tshwj xeeb -xim av patina, qhov zoo sib xws yuav xaus rau ntawd. Lawv cov tshuaj muaj pes tsawg leeg thiab cov khoom siv kho tshuab yog tsim los rau cov kev xav tau sib txawv.
Nkag siab qhov "Toughness" Factor: Corten A vs. Corten B
Lub primary qhov sib txawv ntawm ob qib no nyob rau hauv lawv cov khoom siv kho tshuab, tshwj xeeb yog lawvImpact Toughness, uas yog ntsuas los ntawm kev lag luam - tus qauvCharpy V-Notch (CVN)xeem.
- Corten A (Standard Qib):Ib qho kev xaiv ntau yam haum rau feem ntau daim ntawv thov. Nws muaj lub zog txhim khu kev qha thiab sib tw huab cua tsis kam ntawm lwm qib Corten, ua rau nws ua tautus nqi -kev xaiv zoorau tsis yog{0}} tej yaam num tseem ceeb.
- Corten B (High-Lub zog qis-Alloy / HSLA):Engineered rau cov ntawv thov uas xav tau kev txhim kho toughness. Nws tiv taus kev nruj dua, kev sim nruj dua kom ntseeg tau tias nws nqus tau lub zog ntau dua yam tsis muaj kev puas tsuaj - tseem ceeb rau cov haujlwm uas yuav tsum muaj kev tiv thaiv zookhaws ciatsis muaj kev cuam tshuam.
Chemical Composition & Weldability
Ob leeg Corten Ad Corten B muaj cov alloys tseem ceeb (tooj liab, chromium, thiab npib tsib xee) uas tsim cov kev tiv thaiv zoo heev xeb patina, tiv thaiv cov hlau los ntawm corrosion ntxiv.
Qhov sib txawv tseem ceeb nyob hauvKev tswj hwm kev sib xyaw:
- Weldability zoo dua:Corten B muaj cov tshuaj tiv thaiv nruj heev, uas ua rau afiner grain qauv.
- Txo Cracking Risk:Qhov no ua rau Corten B tsis tshua muaj kev tawg thaum lub sijhawm tsim cov txheej txheem (xws li txiav, khoov, lossis vuam) lossis thaum muaj kev ntxhov siab ua haujlwm.
- Structure Safety:Rau cov txheej txheem engineers, qhov kev ntseeg siab no ua rau Corten B qhov kev xaiv zoo tshaj plaws rau cov qauv welded-qhov kev sib koom ua keyog qhov tseem ceeb rau lub sijhawm ntev - kev nyab xeeb thiab kev ua haujlwm.
Corten Avs. Corten B Cov lus sib piv |
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| Feature | Corten A(Standard Qib) | Corten B(High Toughness Qib) |
| Kev siv thawj zaug | Landscaping (lub vaj edging, planters), architectural cladding, hniav sculptures, thiab tsis yog -load- bearing fencing. | Heavy structural engineering, shipping thawv, txoj kev loj choj, railway Cheebtsam, thiab siab -nce tsev ncej. |
| Qhov kub thiab txias | Haum rau cov huab cua me me (mus rau-20 degree); tsis pom zoo rau qhov txias txias. | Engineered rau hnyav huab cua txias, tswj toughness mus rau-40 degreetiv thaiv brittle puas. |
| Impact Toughness (CVN) | Standard Level:Min . 27 Joules ntawm chav tsev kub. Ua tau raws li qhov xav tau ntawm kev tiv thaiv kev cuam tshuam. | High Toughness:Min . 47 Joules ntawm qis temps. Stricter Charpy V-kev ntsuas ntsuas rau kev nqus zog zoo dua. |
| Weldability | Zoo:Tsim nyog rau kev tsim qauv thiab tsis yog - cov pob qij txha tseem ceeb. | Zoo heev:Finer grain qauv txo qhov kev pheej hmoo tawg; zoo tagnrho rau load-cov kabmob welded pob qij txha. |
| Zoo tshaj rau | Tej yaam num tseem ceebaesthetics thiab nqi -effectiveness. | Tej yaam num tseem ceebkev nyab xeeb, kev ntseeg tau ntawm cov qauv, thiab kev ua haujlwm. |
Daim Ntawv Thov Scenario: Yuav Xaiv Li Cas?
Xaiv ib nrabn Corten A thiab Corten B tau txiav txim siab los ntawm ob yam tseem ceeb: qhov project ib puag ncig thiab kev ua haujlwm.
Corten A: Kev Xaiv Nyiaj Txiag
Yog tias koj qhov project nyob rau hauv ib qho kev nyab xeeb me me (kub tsis tshua muaj qis dua -20 degree) thiab koom nrog cov qauv tsis tseem ceeb, Corten A yog qhov kev daws teeb meem zoo tshaj plaws. Nws yog dav siv rau:
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Landscape Architecture (Lub vaj Edging, planters)
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Kho kom zoo nkauj facades thiab cladding
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Fencing thiab artistic sculptures
Rau cov haujlwm hauv huab cua txias lossis qhov chaw muaj kev nyab xeeb ntawm tib neeg yog qhov tseem ceeb, Corten B yog qhov tsim nyog. Nws muaj peev xwm tiv taus cov pob txha tawg hauv qhov txias txias (-40 degree) ua rau nws tseem ceeb rau:
- Shipping Thawv (Intermodal containers)
- Kev loj choj thiab overpasses
- Railway tsheb thiab cov tshuab hnyav
- High-nce tsev ncej
Vim li cas thiaj xaiv Promisteel?
Tau txais txoj cai "Kev Tshuaj Xyuas" rau koj qhov project
Hauv Promisteel, we tsis yog muag steel xwb; peb pab koj xaiv cov qib zoo meej. Seb nws yog tus nqi - zooCorten Arau kev kho kom zoo nkauj lossis siab -tawvCorten Brau cov choj tseem ceeb, peb muab cov nqi them, cov hlau ua kom haum rau koj qhov project.
Customization & Flexibility
Peb to taub thntawm kev hloov pauv yog qhov tseem ceeb heev rau cov neeg siv khoom sib txawv. Yog vim li cas peb thiaj li xyuam xim rau kev kho kom muaj nuj nqis thiab qhov ntau thiab tsawg kom haum rau peb cov peev xwm ntau lawm seamlessly.
- Custom Size:Puas muaj tej thicknesses los yog fabrication? tsuas yog qhia koj cov ntsiab lus nrog peb.
- Supply Chain Efficiency:Peb pab neeg yuav pab koj txuag nqi thiab sijhawm.
- Peb Philosophy:Ib yam li cov kws kho mob suav tshuaj, peb kho qhov zoo tagnrho"muab tshuaj"rau koj raws li koj qhov project cov kev cai tshwj xeeb.
👉 [Thov ib nqe lus rau Corten A / B]
Cim npe nrov: corten a & corten b, Tuam Tshoj corten a & corten b manufacturers, lwm tus neeg
Koj Tseem Yuav Zoo Li
Xa kev nug