NK GR A shipbuilding steel is mainly used in the marine engineering, so the quality requirements are very strict. Katalor is a professional NK GR A shipbuilding steel supplier and exporter in China. We only supply NK GR A shipbuilding steel with high quality, best service and low price.
NK GR A Shipbuilding steel plate is mainly used to Shipbuilding Project and Ocean Offshore Structural Project.
| Grade |
Chemical composition |
||||
|
ABS A |
C |
Si |
Mn |
P |
S |
|
0.21 |
0.50 |
≥2.5*C |
0.035 |
0.035 |
|
Note: CE: C+1/6Mn 0.40%
Cu 0.35%,Ni 0.30%
| Grade |
Mechanical properties |
|||
|
ABS A |
Thickness(mm) |
Min yield(Mpa) |
Tensile(Mpa) |
Elongation(%) |
|
8mm-50mm |
Min235Mpa |
400-520Mpa |
22% |
|
|
51mm-70mm |
Min235Mpa |
400-520Mpa |
22% |
|
|
71mm-100mm |
Min235Mpa |
400-520Mpa |
22% |
|
|
Note: Energy 1 is transverse impact test, Energy 2 is longitudinal |
||||
UT (Ultrasonic examination), AR(As Hot Rolled only), TMCP(Thermal Mechanical Control Processing), N(Normalized), Q+T(Quenched and Tempered),Z Direction Test(Z15,Z25,Z35), Charpy V-Notch Impact Test, The Third Party Test (such as SGS Test), Coated or Shot Blasting and Painting.
Packaging Details: Standard export seaworthy packing or as required.
Delivery Time: 30-50 days, 7 days for stock goods.
Loading Port: Shanghai ,Tianjin, Qingdao.
Offer Ability:5 000MT/Per Month.
MOQ: 1 Pcs.
So please contact us if you have any need in NK GR A shipbuilding steel. We have professional team and person to produce the NK GR A shipbuilding steel. Of course we can promise NK GR A shipbuilding steel from Katalor is the best. Welcome to cooperate with us.
