CARBON STEEL H BEAM S355 J2 HM yog qhov nruab nrab tensile, qis carbon manganese hlau uas yog yooj yim weldable thiab muaj kev cuam tshuam zoo (tseem nyob rau hauv qis-zero kub). Cov khoom siv no feem ntau muab nkag rau hauv qhov tsis kho lossis tsis zoo.
Machinability ntawm cov khoom no zoo ib yam li cov hlau me me.
Tshuaj muaj pes tsawg leeg ntawm CARBON STEEL H BEAM S355 J2 HM
| Lub Npe Lub Npe |
C |
Mn |
Si |
P |
S |
N |
Cu |
CEV |
|
s 355j |
0.24 |
1.06 |
0.55 |
0.04 |
0.04 |
0.012 |
0.55 |
0.45-0.47 |
|
S355j0Cov ntsiab lus (max %) |
0.2-0.22 |
1.60 |
0.55 |
0.035 |
0.035 |
0.012 |
0.55 |
0.45-0.47 |
|
S355j2Cov ntsiab lus (max %) |
0.20-0.22 |
1.60 |
0.55 |
0.030 |
0.030 |
- |
0.55 |
0.45-0.47 |
Lub cev muaj zog ntawm CARBON STEEL H BEAM S355 J2 HM
| Thickness (hli) |
Rau 3 |
3-100 |
100-150 |
150-250 |
|
s 355j |
510-680 |
470-630 |
450-600 |
450-600 |
|
S355j0 |
510-680 |
470-630 |
450-600 |
450-600 |
|
S355j2 |
510-680 |
470-630 |
450-600 |
450-600 |
EN10210 yog qhov kub tiav cov qauv hollow seem uas koj tuaj yeem nyob ntawm txawm tias nyob rau hauv cov xwm txheej nyuaj tshaj plaws. Kev ua tiav kub txhais tau hais tias 355 Hollow Section yog kev ntxhov siab, muaj lub kaum sab xis nruj dua thiab qhov ntev zoo ib yam. Qhov no ua rau koj muaj kev thaj yeeb nyab xeeb tias 355 Hollow Section yuav ua qhov tsis ua haujlwm tsuas yog tsis yog ib qho kev xaiv thiab qhov chaw sib xws yog qhov tseem ceeb ntxiv rau qhov kev lees paub ntawm batch-testing, tag nrho cov ntawv pov thawj thiab sib piv cialis online italiatraceability ntawm cov hlau muab kev ntseeg siab rau koj. koj siv cov khoom zoo.
Cim npe nrov: Tuam Tshoj carbon steel h beam s355 j2 hm manufacturers, lwm tus, Hoobkas