Corten Hlau En10025-5 S355J2W + N Daim Hlau
S355j2W + N yog qhov niaj zaus cua sov {{}}}}}}}} txheej txheem tiv thaiv ntawm xeb ntawm nws cov nplaim hluav taws xob.
S355j2W + N Alloy yog qhov zoo tagnrho vim nws cov khoom siv neeg kho kom zoo thiab tshuaj lom neeg. Hom phaj no tsis yog - ferrous hlau phaj thiab tseem muaj cov qauv hluav taws xob uas tseem muaj huab cua los kuj yog huab cua|Ib cov qauv hlau uas tseem tuaj yeem tiv taus huab cua. Tsis tas li ntawd, cov phiaj hlau no muaj qhov ua tau zoo heev rau kev xeb, pitting, thiab kev tawg; Nws tseem tiv taus oxidation, chloride kev ntxhov siab, thiab kev tawg corrosion.
Lwm cov khoom siv txhim kho ntawm cov phiaj no suav nrog ntau dua cov txiaj ntsig lub zog, lub zog ntau dua, thiab ntau dua. Peb S35555j2W + N daim hlau tau siv dav hauv cov roj thiab roj kev lag luam, kev lag luam tsiaj, kev lag luam siv tshuaj lom neeg thiab cov ntawv lag luam thiab lwm yam kev lag luam.
En s355j2W + n Huab cua Steel Phaj Tshuaj Muaj pes tsawg leeg
| Teem nqi | C | Si | Mn | P | S | Cr | Tsaus yr | Ni | CU | Mo | Lub TSHUAB |
| S355J2W+N | 0.16 Max. | 0.50 max. | 0.50 max. | 0.03 max. | 0.03 max. | 0.40-0.80 | 0.15 Max. | 0.65 Max. | 0.25-0.55 | 0.03 max. | 0.44 max. |
EN S355J2W + N Corten Steel Khoom Siv Neeg Kho Tshuab
| Paib lub zog | Lub zog tensile | Yam tsawg kawg nkaus elongation a (lo=5.65 vso)% |
| 355 MPa | 510 - 680 mpa | 20 |
EN S355J2W + N Corten Huab Cua Hlau Sheet Cov Khoom Siv
Cov qib no yog huab cua - Tsis muaj qhov tsawg kawg ntawm 6 millimeters los ntawm qhov tsawg kawg nkaus ntawm 200 millimeters lossis ntau dua.Yog tau tsim los muaj cov khoom siv neeg kho kom zoo nkauj. Lawv tsim los muaj cov kws kho tshuab zoo nkauj ntawm s355j2W + n corten steel daim phiaj los ntawm 510MPA rau 680MPA. Qhov tsawg kawg nkaus los lub zog yog 355MPA.
DIN 1.8965 corten steel daim phiaj muaj qhov elongation ntawm tsawg kawg 20%, tab sis tseem muaj cov haujlwm zoo hauv cov kab ke. Nws tuaj yeem tiv thaiv kub li -20 degrees Celsius thiab muaj qhov nruab nrab rau kev kub siab.
Corten Hlau EN 10025 S355J2W Phaj muaj lub zog cuam tshuam hauv qhov system tsawg kawg 27 J. Cov qauv no tau nce corrosion tsis kam nyob rau hauv kev ntxhov siab tsis txaus ntseeg. Tsis tas li ntawd, s355j2W + n states cov phiaj ua tau zoo nyob rau hauv ib puag ncig muaj cov qib siab ntawm cov ntau thiab cov chlorides.
En s355j2w + n corten cov khoom lag luam duab
Gnee Pawg Pab Pawg Duab
Gnee Pab Pawg Neeg Siv Khoom Mus Xyuas
Gnee pawg koom nrog hauv kev nthuav dav hlau
Peb cov khoom lag luam tau cuam tshuam nruj nruj ua tau zoo thiab tuaj nrog daim ntawv pov thawj tshaj lij. Yog tias koj muaj lus nug txog Corten Steel En10025-5 s355j2W + n daim hlau, thov xav tshuaj xyuas.
Cim npe nrov: corten steel En10025-5 s355j2W + n daim hlau, Tuam Tshoj corten steel en10025-5 s355j2W + n daim hlau tuam ntxhab, lwm tus neeg, Hoobkas
