S355J2 yog ib qho uas tsis muaj cov pa roj carbon tsawg. S355JR tau muab rau hauv qhov kub dov. S355J2 steel specifications yog siab yield tsis alloy steels., uas yog dav siv nyob rau hauv kev tsim kho, manufacturing thiab offshore industries.
S355J2 steel kuj yog ib yam ntawm cov hlau profile uas muaj ntau yam los yog ib qho tawm. Nplaim txiav steel daim hlau tuaj yeem nkag rau hauv av thiab ntug machined rau koj qhov ntau thiab tsawg. Tag nrho cov nplaim taws txiav steel daim yog hnav ua ntej zaum kawg tshuaj xyuas thiab xa mus. Yog tias koj muaj tej yam tshwj xeeb, thov qhia rau peb cov neeg ua haujlwm muag khoom thaum koj nug txog nplaim taws txiav steel profiles.
S355J2 Chemical Composition (max %)
Qib |
C% |
Si% |
Mn% |
P % |
|
S355J2 |
0.23 |
0.60 |
1.70 |
0.035 |
|
S % |
N % |
Cu% |
|
|
|
0.035 |
- |
0.60 |
|
S355J2 Mechanical Properties
Yield zog (Min Mpa) |
Tensile zog (Mpa) |
Impacting Test |
|||||
|
t Tsawg dua los yog sib npaug rau 16 |
16 |
40 |
100 |
100 |
100 |
degree |
J |
|
355 |
345 |
335 |
295 |
470-630 |
450-660 |
-20 |
27 |
S355J2 Steel Qib sib npaug rooj
Teb chaws Europe (EN) |
Ltalis (UNI) |
France (NFA) |
German |
Nyiv (JIS) |
Tuam Tshoj (GB) |
|
S355J2 |
S355J2G4 |
A52FP |
52-3 Nr |
TIAB SA 490YA |
Q345D |
S355J2 Hlau Vuam
Cov qib steel ntawm JR, JO, J2 thiab K2 pawg yog feem ntau haum rau txhua txoj kev vuam.
Bebon International yog tus kws tshaj lij S355J2 steel exporter thiab steel Stockist hauv Suav teb. Peb khaws ntau tshaj 1000 tons S355J2 steel hauv Tshuag txhua lub hlis. Yog tias koj xav tau S355J2 steel nqi, thov tsis txhob yig tiv tauj peb. Txhua yam xav tau hauv S355J2 Chemical Composition thiab Mechanical Properties, thov koj xav tiv tauj peb los ntawm email lossis hu rau peb.
Nyob ntawm cov neeg siv khoom xav tau muaj ntau hom S355 cov qauv hlau muaj.
Gneeteel tam sim no tau ntim S355J2+N hauv cov nplooj ntawv ntawm 10 - 80 mm. Qib ntawm cov hlau no yog Charpy kuaj ntawm 40 Joules ntawm -20oC thiab nws tau muab rau hauv qhov xwm txheej zoo. Nws yog ib qho kev txhim kho ntawm cov qauv hlau peb twb muab rau ntawm Masteel.
Lub zog tawm los ntawm cov hlau no ua rau nws yog qhov kev xaiv zoo tshaj plaws rau kev siv los ua cov khoom tseem ceeb thiab cov khoom siv loj.
GNEE tau ua haujlwm rau cov neeg siv khoom hauv ntau dua 50 lub teb chaws (North America, Europe, Southeast Asia, Middle East, thiab lwm yam) thiab tau txais kev nplua nuj nyob rau hauv cov nqe lus lag luam thoob ntiaj teb (FOB, CIF, EXW) thiab cov khoom lag luam hauv zos. Peb cov kev sib txuas lus tau zoo (Lus Askiv, Mev, Arabic kev txhawb nqa) thiab cov txheej txheem kev lag luam pob tshab ua rau kev sib koom tes zoo thiab tsis muaj teeb meem - dawb.
Cim npe nrov: EN High Strength S355J2 Steel Phaj, Tuam Tshoj EN High Strength S355J2 Steel Phaj manufacturers, lwm tus neeg, Hoobkas
