S550Q siab zog steel ntawv
S550Q European txheem siab zog phaj yog siab - zoo steel phaj rau kev tsim kho. "S" hauv nws lub npe sawv cev rau cov qauv hlau, "550" txhais tau hais tias nws lub zog tensile yam tsawg kawg nkaus yog 550MPa, thiab "Q" sawv cev rau lub zog tawm los.
S550Q siab zog steel phaj muaj qhov zoo ntawm lub zog siab, siab toughness, thiab zoo vuam kev ua tau zoo. Nws yog dav siv hauv kev tsim kho, txuas hniav, tsheb, nkoj thiab lwm yam.
S550Q siab zog ntawv hlau muaj lub zog tensile siab thiab kuj muaj zog yield zog. Nws tuaj yeem tiv taus cov khoom loj, txo qhov hnyav ntawm cov qauv, thiab txhim kho cov qauv kev nyab xeeb.
High Strength Steel Phaj ChemicalKev sib xyaw
|
Qib |
Cov ntsiab lus Max (%) |
|||||||
|
C |
Si |
Mn |
P |
S |
N |
B |
Cr |
|
|
S550 Q |
0.20 |
0.80 |
1.70 |
0.020-0.025 |
0.010-0.015 |
0.015 |
0.005 |
1.50 |
|
Cu |
Mo |
Nb |
Ni |
Ti |
V |
Zr |
|
|
|
0.50 |
0.70 |
0.06 |
2.0 |
0.05 |
0.12 |
0.15 |
|
|
High Strength Low Alloy Steel Phaj txhua yam khoom
|
Qib |
Thickness |
Yield |
Tensile |
Elongation |
Min Impact Zog |
|
|
S550 Q |
mm |
Min Mpa |
Mpa |
Tsawg% |
-20 |
30J |
|
3<> |
550 |
640-820 |
16 |
-20 |
30J |
|
|
50<> |
530 |
640-820 |
16 |
-20 |
30J |
|
|
100<> |
490 |
590-770 |
16 |
-20 |
30J |
|
High Strength Low Alloy HSLA Steel Khoom duab
Foto GNEE Group
GNEE pab pawg neeg tuaj xyuas
GNEE Group steel exhibition
Peb muaj kev pabcuam zoo tom qab- muag. Yog tias koj muaj lus nug txog S550Q siab zog steel ntawv, koj tuaj yeem tiv tauj peb thiab peb yuav teb koj li ntawm ob teev.
Cim npe nrov: s550q siab zog steel ntawv, Tuam Tshoj s550q siab zog steel ntawv manufacturers, lwm tus neeg, Hoobkas
