NK yog lub nkoj nkoj uas tau lees paub los ntawm Nyij Pooj Classification Society. KA nkoj phaj yog tsim rau kev tsim cov nkoj hull cov qauv, cov chaw nres nkoj, cov chaw tsim roj, cov kav dej hiav txwv, cov chaw tsim hluav taws xob hauv ntug dej hiav txwv, cov chaw nres nkoj thiab lwm qhov chaw nyob hauv dej hiav txwv, ntug hiav txwv dej thiab hauv av navigation.
General zog nkoj phaj: A, B, D, E.
High-strength nkoj daim hlauAH32, AH36, AH40, DH32, DH36, DH40, EH32, EH36, EH40, FH36
ultra-high-strength nkoj daim hlau:DH460, EH460, EH550, EH690, thiab lwm yam.
NK ABDE Marine Qib Steel Phaj Loj:
Thickness: 3-80mm, dav 1500-4000mm, ntev 4000-19000mm.
Muaj ntawv pov thawj los ntawm lub ntiaj teb cuaj lub koom haum loj (CCS, ABS, VL, LR, BV, NK, KR, RINA, RS).
NK Qib A Shipbuilding Steel Phaj Chemical Composition thiab Mechanical Property
| C max | Si max. | Mn min. | P max | S max | Cu max | Cr max | Nim max |
|
0.21 |
0.50 |
0.50 |
0.035 |
0.035 |
0.35 | 0.30 |
0.30 |
| Yield zog (MPa) min. | Tensile zog (MPa) | Elongation min. % |
| 235 | 400-520 | 22 |
NK Qib B Shipbuilding Steel Phaj Chemical Composition thiab Mechanical Property
| C max | Si max. | Mn min. | P max | S max | Cu max | Cr max | Nim max |
|
0.21 |
0.35 |
0.80 |
0.035 |
0.035 |
0.35 | 0.30 |
0.30 |
| Yield zog (MPa) min. | Tensile zog (MPa) | Elongation min. % |
| 235 | 400-520 | 22 |
NK Qib D Shipbuilding Steel Phaj Chemical Composition thiab Mechanical Property
| C max | Si max. | Mn min. | P max | S max | Cu max | Cr max | Nim max | Als min |
|
0.21 |
0.35 |
0.60 |
0.030 |
0.030 |
0.35 | 0.30 |
0.30 |
0.015 |
| Yield zog (MPa) min. | Tensile zog (MPa) | Elongation min. % |
| 235 | 400-520 | 22 |
NK Qib E Shipbuilding Steel Phaj Chemical Composition thiab Mechanical Property
| C max | Si max. | Mn min. | P max | S max | Cu max | Cr max | Nim max | Als min |
|
0.18 |
0.35 |
0.70 |
0.025 |
0.025 |
0.35 | 0.30 |
0.30 |
0.015 |
| Yield zog (MPa) min. | Tensile zog (MPa) | Elongation min. % |
| 235 | 400-520 | 22 |
GNEE tuaj yeem muab cov hlau tshwj xeeb rau kev tsim cov nkoj thiab cov chaw tawm sab nrauv, cov qauv siv yog CCS ABS DNV GL LR BV NK KR thiab lwm yam cuaj qhov kev faib loj hauv zej zog, thiab qib sib txawv xws li Qib A nkoj phaj, Qib B nkoj phaj, Qib D nkoj phaj, Qib E nkoj phaj, AH32 nkoj steel phaj thiab AH36 nkoj phaj, thiab lwm yam. Peb cov khoom tau raug xa tawm mus rau ntau tshaj 500+ lub teb chaws thiab cheeb tsam.
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: nk abde marine qib steel phaj, Tuam Tshoj nk abde marine qib steel phaj manufacturers, lwm tus neeg, Hoobkas
