Cov khoom lag luam
S355555555j2WP Resistant Steel Phaj yog kub- rolled qauv txheej txheem hlau khoom muaj kev tiv thaiv kev ua haujlwm, muaj cov khoom siv kho cua tsis zoo.
Nws thawj cov ntsiab lus sib xws xws li chromium (0.4-0.6%), thiab tooj (0.0.6%) kom muab cov khoom tiv thaiv zoo heev- tiv thaiv cov khoom.
Hauv nroog ib puag ncig, qhov nruab nrab txhua xyoo corrosion ntawm cov hlau no yog kwv yees li 0.10, thaum nyob hauv ntug dej hiav txwv lossis ntsev rau hauv cov roj av.
Nws ib txwm tsim cov txheej xeb tiv thaiv feem ntau raws li kev ua haujlwm tsis pub dhau 12-18 lub hlis, txuas ntxiv rau cov hlau txoj kev pabcuam lub neej rau 40-60 xyoo thiab txo kev saib xyuas zaus.
Ib qho ntxiv, S3555555555555555555555555j2 Qhov no ua rau lawv haum rau cov chaw hnyav uas muaj ntau haiv neeg xws li cov choj, qauv kev tsheb nqaj hlau, thiab sab nraum zoov.
Cov hlau tsis tsuas yog muaj ntev - ntu ntu tsis kam tab sis kuj tiv thaiv cov chaw thau khoom thiab muaj kev cuam tshuam me.
Kev qhia tshwj xeeb
|
Steel Yeeb Nkab Hom |
Corten steel daim phiaj EN 10025 S355J2WP |
| Qho ntev |
1-12m |
| Khoom |
EN 10025 S355J2WP + AR |
| Ntawv pov thawj |
API5L ISO 9001: 2008 Tv SGS BV thiab lwm yam |
|
Ntim |
Hauv Bundles, Txheem Export Hiav Txwv -} deal packing lossis raws li yuav tsum tau ua |
|
Daim ntawv thov |
1. Kev tsim kho, 2. Cov nkoj lag luam tsim 3. Lub tsheb ua lag luam 4. PETROLEUM & TSHUAJ LAG LUAM 5. Tsov rog thiab kev lag luam hluav taws xob 6. Kev ua zaub mov thiab kev lag luam kho mob 7. Boiler Thaum Tshav Kub Kub Kub 8. Cov tshuab thiab cov khoom kho vajtse thiab lwm yam. |
S355j2wp hlau tshuaj tsuag
|
C |
Si |
Mn |
CU |
P |
S |
Cr |
N |
|
0.15 |
0.80 |
1.10 |
0.20-0.60 |
0.05-0.16 |
0.035 |
0.25-1.35 |
0.010 |
Cov Cuab Yeej Siv Cov Neeg Kho Tshuab ntawm Qib S355J2WP
|
Qho so |
-20 |
-10 |
0 |
20 |
|
Ceeb Toom Tsis Yooj Yim. Min. Nqus Zog J |
27 |
|
Nominal Thickness (hli) |
rau 16 |
16 - 40 |
40 - 63 |
63 - 80 |
80 - 100 |
100 - 150 |
|
- Yam tsawg kawg los lub zog (Mpa) |
355 |
345 |
|
Nominal Thickness (hli) |
rau 3 |
3 - 100 |
100-150 |
|
RM - tensile zog (mpa) |
510-680 |
470-630 |
|
Nominal Thickness (hli) |
Ntau dua los yog sib npaug rau 1.5 <2 |
Ntau dua los yog sib npaug rau 2 <2.5 |
Ntau dua los yog sib npaug rau 2.5 <3 |
Ntau dua los yog sib npaug rau 3 <40 |
Ntau dua los yog sib npaug rau 40 <63 |
Ntau dua los yog sib npaug rau 6 <100 |
Ntau dua los yog sib npaug rau 100 <150 |
|
Ib - qhov tsawg kawg nkaus elongation lo=5 √ Yog li (% yog li (%) ntev ntev |
16 |
17 |
18 |
22 |
Cov qhab nia sib npaug ntawm qib S355j2WP
|
Uni EU 155 |
Fabkis Nfa35-502 |
Lub teb chaws Yelemees Wbl 087 |
U.K. BS 4360 |
Canada CSA G4021 |
Usa ASTM |
|
FE510 D1K1 |
E 36wa4 |
Wr50A |
A242 Hom 1 |
S355j2Wp Daim Ntawv Thov Hlau
S355j2wp corrosion resistant steel phaj nyob rau hauv tus qauv en 10025 yog tsuas yog siv rau ntim hlau.
Ntxiv mus, S3555555555555555555555555555
S3555555555555555j air hlau phaj aloying nrog tooj liab thiab chromium kom tsim kev tiv thaiv kev tiv thaiv uas tau ua rau pom kev ntxim siab.
Hu rau tam sim no kom tau S355j2Wp tsocai
