Khoom Description
Shipbuilding steel phaj ABS DQ51Feem ntau yog siv rau hauv qab rho tawm 20 centigree dej hiav txwv situiation.ABS Qib DQ51, ABS DQ51 steel phaj, ABS DQ51 nkoj phaj yog ua tiav qhov ntsuas kub tsis tshua muaj kev cuam tshuam thaum dov hauv peb cov hlau mills..Ntxiv rau qhov yuav tsum tau ua ntawm qhov kev qhia tshwj xeeb no rau steel phaj ABS DQ51, qee qhov kev xav tau ntxiv rau kev soj ntsuam ntxiv, los yog xav tau kev kuaj ntxiv. Cov no suav nrog: 1 Kev kho lub tshuab nqus tsev, 2 Kev sim ntxiv lossis kev ntsuas tshwj xeeb, 3 Kev sim cuam tshuam, 4 Kev kuaj tsis muaj kev puas tsuaj.
ABS Qib DQ51 Shipbuilding Steel Phaj Chemical Composition thiab Mechanical Property
| C max | Si max | Mn | P max | S max | N max. |
|
0.20 |
0.55 | 1.70 |
0.025 |
0.025 |
0.020 |
| Yield zog (MPa) min. | Tensile zog (MPa) | Elongation min. % |
| 500 | 610-770 | 16 |
|
Sib npaug steel qib AB / DQ51 |
|||||||
|
DNV |
GL |
LR |
BV |
CCS |
NK |
KR |
RINA |
|
NV D500 |
GL -D500 |
LR/DH50 |
BV/D500 |
CCS/D500 |
K D51 |
R D51 |
RI/D 500 |
ABS Qib DQ51 Shipbuilding Steel Phaj Daim Ntawv Thov
ABS Qib DQ51 Shipbuilding steel phaj yog tsuas yog siv rau Shipbuilding Project thiab Ocean Offshore Structural Project.
ABS Qib DQ51 Shipbuilding Steel Phaj Lwm Lub Npe
ABS Qib DQ51 Shipbuilding steel phaj, ABS Qib DQ51 Nkoj Hlau phaj, ABS Qib DQ51 Marine Steel phaj, ABS qib DQ51 hlau phaj.
Qhov xwm txheej ntxiv
UT (Kev kuaj xyuas Ultrasonic), AR (Raws li Kub Rolled nkaus xwb), TMCP (Thermal Mechanical Control Processing), N (Normalized), Q + T (Quenched thiab Tempered), Z Direction Test (Z15, Z25, Z35), Charpy V-Ntch Impact Test, Third Party Test (xws li Shoting thiab Painting Testing).
Kev Xav Tau & Kev Pab Ntxiv rau ABS DQ51 steel phaj
♦ Kev ntsuam xyuas siab
♦ Z-Test (Z15,Z25,Z35)
♦ Qhov ntsuas kub tsis tshua muaj kev cuam tshuam
♦ Ultrasonic kuaj raws li ASTM A435, A577, A578
♦ Muaj ntawv pov thawj los ntawm ABS, LR, GL, BV, DNV, KR, NK, CCS, RINA
♦ Tshaj tawm Orginal Mill xeem daim ntawv pov thawj raws li EN 10204 FORMAT 3.1/3.2
♦ Kev txhaj tshuaj blasting thiab pleev xim, txiav thiab vuam raws li tus neeg siv kawg xav tau
Yog tias koj xav paub ntxiv txog GNEE cov khoom, koj tuaj yeem xa email rauinfo@gneesteels.com. Peb zoo siab tshaj los pab koj.
