S460QL siab zog steel
S460QL quenched thiab tempered siab zog steel phaj qib qhia:
Nyob rau hauv S460QL siab zog qis alloy steel phaj qib, "S" txhais tau hais tias cov hlau yog cov qauv hlau, "460" txhais tau tias muaj zog tawm los, "Q" txhais tau hais tias cov hlau raug xa mus rau hauv lub xeev quenched thiab tempered, thiab "L" txhais tau hais tias qhov tsawg kawg nkaus lub zog ntawm cov hlau tau teev tseg tsis pub tsawg tshaj -40 degree.
Thaum lub sij hawm siv S460QL siab zog tsis tshua muaj alloy qauv steel, nws lub zog thiab hardness xyuas kom meej tias nws yuav tsis yooj yim tawg los yog khoov, uas ua rau S460QL siab tensile steel yog ib qho tseem ceeb rau kev tsim cov yam ntxwv qhov chaw uas yuav tsum tau tiv taus hnyav loads thiab cuam tshuam.
siab zog steel ntawv ChemicalKev sib xyaw
|
Qib |
Cov ntsiab lus Max (%) |
|||||||
|
C |
Si |
Mn |
P |
S |
N |
B |
Cr |
|
|
S460 qw |
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 tensile steel phaj mechanical khoom
|
Qib |
Thickness |
Yield |
Tensile |
Elongation |
Min Impact Zog
|
|
|
S460 qw |
mm |
Min Mpa |
Mpa |
Tsawg% |
-40 |
30J |
|
3<> |
460 |
550-720 |
17 |
-40 |
30J |
|
|
50<> |
440 |
550-720 |
17 |
-40 |
30J |
|
|
100<> |
400 |
500-670 |
17 |
-40 |
30J |
|
siab zog steel phaj 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 S460QL siab zog steel, koj tuaj yeem tiv tauj peb thiab peb yuav teb koj li ntawm ob teev.
Cim npe nrov: s460ql siab zog steel, Tuam Tshoj s460ql siab zog steel manufacturers, lwm tus neeg, Hoobkas
