S355J0W Weather Resistant Steel
S355J0W belongs rau cov huab cua huab cua, yog raws li EN 10025-5 tus qauv txhim kho atmospheric corrosion resistant structural steel, yog tsim los ntawm kev ntxiv ib qho nyiaj ntawm alloying ntsiab nyob rau hauv cov hlau zoo tib yam ua los ntawm cov hlau tsis tshua muaj hlau, S qhia cov qauv hlau; 355 qhia tau hais tias tus nqi zog tawm los: 355MPa; J0 hais txog qhov cuam tshuam kev ua haujlwm kev sim ntsuas kub ntawm 0 degree; tsab ntawv W qhia tias cov hlau tau txhim kho atmospheric corrosion resistant.
S355J0W muaj cov khoom siv zoo, cov khoom siv vuam, thiab lwm yam, thiab lub sijhawm ntev, qhov pom tseeb dua corrosion kuj.
S355J0W txhim kho atmospheric corrosion resistant steel yog ntxiv ib qho nyiaj ntawm alloying ntsiab nyob rau hauv steel, xws li P, Cu, Cr, Ni, Mo, thiaj li yuav ua rau kom cov huab cua corrosion, nyob rau hauv lub climatic tej yam kev mob nyob rau hauv lub hauv paus hlau nyob rau hauv lub tsim ntawm ib tug tsis siv neeg tiv thaiv oxide.S355J0W weathering steel yog tsuas yog siv nyob rau hauv cov kev tsheb ciav hlau, railways, railways, tsheb ciav hlau. high-kev ceev engineering thiab lwm qhov chaw.
S355J0W corten steel cov khoom siv kho tshuab
|
Qib |
Ib txwm |
Yield zog |
tensile zog |
Elongation |
|
S355J0W |
Tsawg dua los yog sib npaug li 16 |
Ntau dua lossis sib npaug rau 355 |
510-680 |
Ntau dua lossis sib npaug 22 |
|
16-40 |
Ntau dua lossis sib npaug rau 345 |
470-630 |
/ |
|
|
41-63 |
Ntau dua lossis sib npaug rau 335 |
470-630 |
/ |
|
|
63-80 |
Ntau dua lossis sib npaug rau 325 |
470-630 |
Ntau dua lossis sib npaug li 18 |
|
|
80-100 |
Ntau dua lossis sib npaug rau 315 |
470-630 |
/ |
|
|
100-150 |
Ntau dua lossis sib npaug li 295 |
450-600 |
/ |
S355J0W weathering steel Impact Work Value
|
Qib |
Temp |
AKV (J) |
|
S355J0W |
0 |
27 |
S355J0W corten weathering steel tshuaj muaj pes tsawg leeg
|
C |
Mn |
Cr |
Si |
Zr |
S |
Cu |
P |
N |
Ni |
Mo |
Sib Max |
|
Tsawg dua lossis sib npaug li 0.16 |
0.5-1.5 |
0.4-0.8 |
Tsawg dua los yog sib npaug li 0.5 |
Tsawg dua los yog sib npaug li 0.15 |
Tsawg dua lossis sib npaug li 0.025 |
0.25-0.55 |
Tsawg dua los yog sib npaug li 0.03 |
Tsawg dua lossis sib npaug li 0.0010 |
Tsawg dua lossis sib npaug li 0.65 |
Tsawg dua lossis sib npaug li 0.3 |
Tsawg dua lossis sib npaug li 0.52 |
s355J0W corten cov khoom siv lub cev
| Ntau | Tus nqi | Chav tsev |
|---|---|---|
| Thermal expansion | 16 - 17 | e-6/K |
| Thermal conductivity | 16 - 16 | W/m.K |
| Tshwj xeeb kub | 500 - 500 | J/Kg |
| Melting kub | 1370 - 1400 | degree |
| Kev pabcuam kub | 0 - 500 | degree |
| Qhov ntom | 8000 - 8000 | kg/m3 |
| Kev tiv thaiv | 0.7 - 0.7 | Ohm.mm2/m |
corten steel sheet hlau Khoom duab
Foto GNEE Group
GNEE pab pawg neeg tuaj xyuas
GNEE Group koom nrog kev nthuav qhia txawv teb chaws steel
Peb lav qhov zoo thiab muaj nuj nqis ntawm S355J0W Weather Resistant Steel. Yog tias koj xav paub ntau ntxiv, thov hu rau peb!
Cim npe nrov: s355j0w huab cua resistant steel, Tuam Tshoj s355j0w huab cua resistant steel manufacturers, lwm tus neeg, Hoobkas
