Offshore thiab Marine Steel Phaj
Offshore platform hlau daim hlau yog cov phiaj hlau siv hauv kev tsim cov roj platform thiab drilling platform. Peb muaj peev xwm muab ntau hom offshore platform hlau phiaj. Peb tuaj yeem ntsib cov qauv xws li EN10225, API, BS 7191 thiab ASTM. Peb cov phiaj ntug dej ua haujlwm tau dhau cov kev xeem hauv qab no: Kev ntsuas kub nyob hauv qab no thiab charpy v {{5} Cov lus qhia cuam tshuam ntawm no. Peb kuj tseem muab cov tshuaj tua kab mob blasting thiab pleev xim, txiav thiab vuam cov kev pab raws li cov tseev kom ntawm tus neeg siv kawg.
Muaj cov qauv steel rau othhore platform phaj
|
Tau txais cov qauv |
Qib hlau |
|
Rau 10225 |
S355G2+N, S355G5+M, S355G3+N, S355G6+M, S355G7+N, S355G7+M, S355G8+M, S355G8+N, S355G9+N, S355G9+M, S355G10+N, S355G10+M, S420G1+Q, S420G2+Q, S460G1+Q, S460G2+Q |
|
API |
API 2H GRAS, API 2W Gr50, API 2W Gr50t, API 2W Gr60, API 2Y Gr60 |
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BS 7191 |
355d, 35E, 35Iem, 355emz, 450D, 450e, 450emz |
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ASTM A131 / A131M |
Qib A131 A, A131 Qib D, A131 Qib EH32, A131 Qib DH32, A131 Qib Eh32, A131 Qib Eh36, A131 Qib Eh40, A131 GR FH32, A131 GR FH36, A131 GR FH40 |
EN10225 Txheem Qauv Hlau Hlau Phaj Tshuaj Muaj pes tsawg leeg tshuaj
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Cov tshuaj tseem ceeb ntawm S355g 3+ n |
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|
C |
Si |
Mn |
P |
S |
Cr |
Mo |
|
0.18 |
0.50 |
0.90-1.65 |
0.030 |
0.025 |
0.30 |
0.10 |
|
Ni |
Al. |
CU |
N |
Nb |
Ti |
V |
|
0.50 |
0.020 |
0.35 |
0.015 |
0.060 |
0.030 |
0.12 |
|
Cov tshuaj tseem ceeb ntawm S355g 5+ m |
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|
C |
Si |
Mn |
P |
S |
Cr |
Mo |
|
0.14 |
0.50 |
1.60 |
0.035 |
0.030 |
- |
0.20 |
|
Ni |
Al. |
CU |
N |
Nb |
Ti |
V |
|
0.30 |
0.020 |
- |
0.015 |
0.050 |
0.050 |
0.10 |
|
Cax. |
Si |
Mn |
S Max. |
P Max. |
Cr Max. |
Mo Max. |
Nb Max. |
V Max. |
Ti Max. |
Ni Max. |
CU Max. |
Al (Tot) |
N Max. |
|
|
S355G8+M S355G8+N |
0.14 |
0.15 |
1.00 |
0.007 |
0.02 |
0.25 |
0.08 |
0.04 |
0.06 |
0.025 |
0.5 |
0.3 |
0.015 |
0.01 |
|
|
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Teem nqi |
Tshuaj lom neeg muaj pes tsawg leeg (%) |
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|
C |
Mn max |
Si max |
P |
S |
||
|
S355G10+M |
0.12 |
1.65 |
0.15-0.55 |
0.015 |
0.005 |
|
EN10225 Txheem Offshore Steel Daim Phiaj Xwm
| Teem nqi | Tsawg kawg nkaus tuab (hli) | Ntau tshaj plaws Thickness (hli) |
| S355G2+N | 5 | 20 |
| S355G3+N | 40 | |
| S355G5+M | 20 | |
| S355G6+M | 40 | |
| S355G7+N | 80 | |
| S355G7+M | 50 | |
| S355G8+N | 80 | |
| S355G8+M | 50 | |
| S355G9+N | 80 | |
| S355G9+M | 50 | |
| S355G10+N | 80 | |
| S355G10+M | 50 | |
| S420G1+M | 30 | |
| S420G2+M |
Offshore platform Hlau Phaj Khoom Duab
Gnee Pawg Pab Pawg Duab
Gnee Pab Pawg Neeg Siv Khoom Mus Xyuas
Gnee pawg koom nrog hauv kev nthuav dav hlau
Peb muaj ntug dej txaus thiab cov tub rog ua yeeb yam rau hauv Tshuag, thiab peb kuj tuaj yeem hloov kho nws raws li koj cov kev xav tau.
Cim npe nrov: Offshore thiab Marine Steel Phaj, Tuam Tshoj Offshore thiab Marine Steel phaj manufacturers, lwm tus neeg, Hoobkas
