Muaj plaub lub nkoj phaj zoo: A, D, E, thiab F, uas sib haum rau qhov kub thiab txias.
A tsis cuam tshuam,
D cuam tshuam kub -20 degree cuam tshuam,
E yog steel phaj -40 degree cuam tshuam,
F yog -60 degree cuam tshuam ntawm steel phaj,
H qhia tias cov phaj hlau yog lub phaj hlau muaj zog, thiab 32 qhia tias lub zog compressive ntawm steel phaj.
FH32 steel phaj yog steel phaj siv rau qhov kub thiab txias cuam tshuam ntawm -60 degrees rau cov qauv hull. Cov qib steel phaj tuaj yeem tawg mus rau hauv, F cuam tshuam qhov kub thiab txias -60 degrees. FH32 steel phaj yog nplua-grained tua hlau ua raws li cov qauv ntawm kev faib pawg neeg.
GL Qib AH32 Shipbuilding Steel Phaj Chemical Composition thiab Mechanical Property
| C max | Si max | Mn | P max | S max | Als | Nb | V | Tau max. | Cu max. | Cr max. | Nim max. | Mas max. | N max. |
|
0.18 |
0.50 | 0.90-1.60 |
0.030 |
0.0.30 |
0.015 | 0.02-0.05 | 0.05-0.10 | 0.02 | 0.35 | 0.20 | 0.40 | 0.08 |
- |
| Yield zog (MPa) min. | Tensile zog (MPa) | Elongation min. % |
| 315 | 450-570 | 22 |
GL Qib DH32 Shipbuilding Steel Phaj Chemical Composition thiab Mechanical Property
| C max | Si max | Mn | P max | S max | Als | Nb | V | Tau max. | Cu max. | Cr max. | Nim max. | Mas max. | N max. |
|
0.18 |
0.50 | 0.90-1.60 |
0.025 |
0.0.25 |
0.015 | 0.02-0.05 | 0.05-0.10 | 0.02 | 0.35 | 0.20 | 0.40 | 0.08 |
- |
| Yield zog (MPa) min. | Tensile zog (MPa) | Elongation min. % |
| 315 | 450-570 | 22 |
GL Qib EH32 Shipbuilding Steel Phaj Chemical Composition thiab Mechanical Property
| C max | Si max | Mn | P max | S max | Als | Nb | V | Tau max. | Cu max. | Cr max. | Nim max. | Mas max. | N max. |
|
0.18 |
0.50 | 0.90-1.60 |
0.025 |
0.025 |
0.015 | 0.02-0.05 | 0.05-0.10 | 0.02 | 0.35 | 0.20 | 0.40 | 0.08 |
- |
| Yield zog (MPa) min. | Tensile zog (MPa) | Elongation min. % |
| 315 | 450-570 | 22 |
GL Qib FH32 Shipbuilding Steel Phaj Chemical Composition thiab Mechanical Property
| C max | Si max | Mn | P max | S max | Als | Nb | V | Tau max. | Cu max. | Cr max. | Nim max. | Mas max. | N max. |
|
0.16 |
0.50 | 0.90-1.60 |
0.020 |
0.0.20 |
0.015 | 0.02-0.05 | 0.05-0.10 | 0.02 | 0.35 | 0.20 | 0.80 | 0.08 |
0.009 |
| Yield zog (MPa) min. | Tensile zog (MPa) | Elongation min. % |
| 315 | 450-570 | 22 |
GNEE Cov neeg tuaj saib
GNEE TEAM
GNEE Cov Neeg Siv Khoom Mus Saib Xyuas
GNEE Exhibition
GNEE Pab Pawg Muag Khoom
Cim npe nrov: gl ah32 dh32 eh32 fh32 nkoj steel phaj, Tuam Tshoj gl ah32 dh32 eh32 fh32 nkoj steel phaj manufacturers, lwm tus neeg, Hoobkas
