Khoom Description
S355J2W yog qib huab cua huab cua uas yog los ntawm European tus qauv EN 10025-5. Nws muaj qhov zoo heev atmospheric corrosion kuj nrog lub zog tawm ntawm 355 MPa, tensile lub zog ntawm 470 txog 630 MPa, thiab qhov tsawg kawg nkaus elongation ntawm li 20%. Cov tuab tuab li ntawm 4 mus rau 25 hli, thaum qhov dav tuaj yeem ncav cuag li 1000-2500 hli.
Cov hlau tau dhau los ua cov txheej txheem kub dov, ua raws li qhov txias thiab txiav mus rau qhov ntev ntev. Corten S355J2W daim hlau kuj tseem tuaj yeem kho ntxiv los ntawm normalization lossis tswj dov los txhim kho cov khoom siv kho tshuab thiab txhim kho kev cuam tshuam, ua rau lawv tshwj xeeb tshaj yog siv rau hauv qis- qhov kub thiab txias.
S355J2W coils yog siv dav hauv cov txuas hniav, facades, ntim, tsheb ciav hlau, thiab cov khoom siv. S355J2W sawb tau paub zoo tsis yog rau nws lub zog siab thiab kev ua haujlwm zoo xwb tab sis kuj rau nws cov xeb sib txawv -zoo li zoo li, uas tsim ib txwm muaj thiab txo cov nqi tu thaum txhim kho kev zoo nkauj.
S355j2w steel phaj specification
| Thickness | Dav | Ntev |
|---|---|---|
| 6 mus rau 200 mm | 1500-4050 hli | 3000-15000 hli |
| Txuj | Daim ntawv thov | Qhov xwm txheej |
| TS EN 10025 | rail, sculptures offshore, choj | normalized |
Qib & Sib npaug
|
TS EN 10025-5: 2004 |
Corten |
|
S355J2W |
Corten B |
S355J2W corten steel tshuaj muaj pes tsawg leeg
|
Qib |
C |
Si |
Mn |
P |
S |
N |
Ntxiv ntawm |
Cr |
Cu |
|
S355J2W |
0.16 |
0.50 |
0.50/1.50 |
0.030 |
0.030 |
0.009 |
– |
0.40/0.80 |
0.25/0.55 |
S355J2W corten steel mechanical zog
|
Qib |
Min. Yield zog Reh MPa |
Tensile zog Rm MPa |
|||||||
|
Nominal Thickness (hli) |
Nominal Thickness (hli) |
||||||||
|
Tsawg dua los yog sib npaug li 16 |
>16 Tsawg dua lossis sib npaug li 40 |
>40 Tsawg dua lossis sib npaug li 63 |
>63 Tsawg dua lossis sib npaug li 80 |
>80 Tsawg dua los yog sib npaug rau 100 |
>100 Tsawg dua los yog sib npaug rau 150 |
>3 |
>3 Tsawg dua los yog sib npaug rau 100 |
>100 Tsawg dua los yog sib npaug rau 150 |
|
|
S355J2W |
355 |
345 |
335 |
325 |
315 |
295 |
510/680 |
470/630 |
450/600 |
Cov txiaj ntsig ntawm S355j2w steel ntawv
rau siv nyob rau hauv steel sculptures thiab niaj hnub qauv nws yog nrov khoom nrog architects
Zoo tagnrho rau kev siv hnyav lossis hauv qhov kub thiab txias
Zoo heev cuam tshuam lub zog
tsis tas yuav tsum tau kho kim lossis pleev xim rau lub sijhawm tuaj yeem siv tau
Hu rau tam sim no kom tau txais S355j2W Quote
Cim npe nrov: S355J2W Corrosion Resistant Steel Phaj, Tuam Tshoj S355J2W Corrosion Resistant Steel Phaj manufacturers, lwm tus neeg, Hoobkas