S550QL Kev Loj Lub Zog Zog Txheej Txheem Hlau Hlau
S550qlhigh - Lub zog Alloy Hlau Hlau Phaj is a high-yield strength quenched and tempered structural steel material. Yield point: >550 n / mm², guaranteed tseem ceeb toom tej yam hluav taws xob 30 j ntawm {}} Cov kab mob steel thiab kev thauj khoom ntev, nqa thiab lub ntiaj teb sib haum.
Yog tias koj txaus siab rau peb S550qlLub Zog Muaj Zog Tsawg Alloy Steel, txais tos tso ib qho kev txiav txim nrog peb. Raws li ib qho ntawm qhov zoo tshaj plawssiab lub zog qis alloy HSLA hlauCov chaw tsim tshuaj thiab cov chaw muag khoom hauv Suav teb, peb muaj ntau ntawm kub - muag khoom rau koj xaiv. Txhawm rau kom ntxaws tshuaj muaj pes tsawg leeg tshuaj thiab kuaj dawb, thov hu rau peb lub Hoobkas tam sim. Peb muab cov nqi sib tw thiab cov kev pabcuam zoo.
S550QL Kev Loj Siab Hlau Cov Hlau Tshuaj Muaj pes tsawg leeg
Teem nqi |
C % |
SI% |
Mn% |
P % |
S % |
N % |
B % |
Cr% |
|
S550ql |
0.200 |
0.800 |
1.700 |
0.030 |
0.017 |
0.015 |
0.005 |
1.500 |
|
Cu% |
Mo% |
Nb% |
Ni% |
Ti% |
V % |
Zr% |
|
|
|
0.500 |
0.700 |
0.060 |
2.000 |
0.050 |
0.120 |
0.150 |
|
S550QL High Tensile Steel Neeg Kho Tshuab
Teem nqi |
Tuab (mm) |
Min Tawm Los (MPA) |
Tensile (MPA) |
Elongation (%) |
Min xav txog lub zog |
|
|
S550ql |
8 hli 50 hli |
Min 550mpa |
640-820mpa |
16% |
-20 |
Min 30J |
|
51mm-100mm |
Min 530mpa |
640-820mpa |
16% |
-20 |
Min 30J |
|
|
101mm-150 hli |
Min 490mpa |
590-770MPA |
16% |
-20 |
Min 30J |
|
S550QL Lub Zog Zog Alloy Hlau Thermal Cov cuab yeej
| Ntiag tug | Tus nqi | Lus hais |
|---|---|---|
|
Coefficient ntawm thermal expansion |
11.87 1/K |
Kwv yees tus nqi |
|
Kev Kub Loj Tshaj |
441.7 J / (KGB · K) |
Kwv yees tus nqi |
|
Thermal conductivity |
35.68 W/(m·K) |
Kwv yees tus nqi |
Tsawg Alloyy Liaj Ua Lub Zog Cov Hlau Khoom Duab
Gnee Pawg Pab Pawg Duab
Gnee Pab Pawg Neeg Siv Khoom Mus Xyuas
Gnee Group Exhibition
Peb muaj zoo heev tom qab {{0} Kev Pabcuam Muag Khoom. Yog tias koj muaj lus nug dab tsi txog S550QL siab lub zog qauv qauv hlau, koj tuaj yeem tiv tauj peb thiab peb yuav teb koj hauv ob teev.
Cim npe nrov: S550QL Kev Loj Lub Zog Txheej Txheem Steel Hlau Phaj, Tuam Tshoj S550QL Siab Zog Cov Qauv Hlau Tsim, Chaw muag khoom, Hoobkas
