Khoom Description
S355 J0W steel phajyog ib qho tseem ceeb ntawm Steel Resistant rau Atmospherical Corrosion, S355J0W steel qib yog cov khoom kub dov ntawm cov qauv hlau hauv kev xa khoom nrog kev txhim kho atmospheric corrosion kuj.
Cov khoom spification
| Txuj | TS EN 10025-5 |
| Qib | S355J0W, S355J0W+N |
| Qeb | Atmospheric resistant steel, weathering steel |
| Thickness | 1.2-150 hli |
| Dav | 1220-4200 hli |
| Ntev | 5000-18000mm, los yog txiav cov duab raws li xav tau |
| Daim ntawv | Phaj, ntawv, coils, Plain Sheet, ca steel, seem steel, H beams, tuav, Perforated Sheet, checkered phaj |
| Ua kom tiav | Kub dov phaj (HR), Cold Rolled Sheet (CR) |
| Hardness | Mos, Hard, Ib nrab Hard, Quarter Hard, Spring Hard thiab lwm yam. |
| Qib | Corten Steel EN 10025 S355J0W + N |
Cov cuab yeej cuab tam rau S355J0W steel phaj
| Thickness (hli) | ||||||
| S355J0W | Tsawg dua los yog sib npaug li 16 | >16 Tsawg dua lossis sib npaug li 40 | >40 Tsawg dua los yog sib npaug rau 63 | >63 Tsawg dua lossis sib npaug li 80 | >80 Tsawg dua los yog sib npaug rau 100 | > 100 |
| Yield zog (Ntau dua lossis sib npaug rau Mpa) | 355 | 345 | 335 | 325 | 315 | 295 |
| < 3 | Ntau dua lossis sib npaug li 3 Tsawg dua lossis sib npaug rau 100 | > 100 | ||||
| Tensile zog (Mpa) | 510-680 | 470-630 | 450-600 | |||
Tshuaj muaj pes tsawg leeg rau S355J0W steel phaj (Kub ntsuas Max%)
| Cov ntsiab lus tseem ceeb ntawm S355J0W steel phaj | |||||||
| C | Si | Mn | P | S | N | Cr | Cu |
| 0.16 | 0.50 | 0.50-1.50 | 0.035 | 0.035 | 0.009 | 0.40-0.80 | 0.25-0.55 |
Cov khoom siv
Architectural engineering:dav siv nyob rau hauv cov nroj tsuag, chaw ntau pob, exhibition halls thiab lwm lub tsev loj ntawm lub ru tsev, phab ntsa enclosure qauv thiab load- bearing thav duab, tsis tsuas yog siv nws lub zog siab los nqa lub tsev load, tab sis kuj nrog huab cua tsis kam los txo cov tsos ntawm txij nkawm zaus, kom ua tiav kev sib koom ua ke zoo tshaj plaws ntawm cov qauv kev ua haujlwm thiab kev zoo nkauj, lub sijhawm ntev - huv thiab ruaj khov.
Kev tsim kho choj:Nws yog ib qho khoom siv rau cov choj niaj hnub no, uas yog siv rau cov kab hluav taws xob steel, choj vaj tse, railings thiab lwm yam khoom siv, uas tuaj yeem tiv taus cua thiab nag, dej yaig thiab tsheb tsav kev co, thaum ua kom muaj kev ruaj ntseg ntawm cov qauv choj, txo tus nqi ntawm kev tiv thaiv -corrosion txij nkawm nyob rau hauv ntev- lub sij hawm ua hauj lwm, ncua kev pab cuam lub neej ntawm cov choj, thiab kev txhim kho kev lag luam.
Hu rau tam sim no kom tau txais S355J0W Quote
