Hull plate -- Shanghai Royal Industry

NK DH40 Marine steel with good toughness properties,higher strength.NK DH40 are mainly used to contribute hull of ships and the cranes of break bulker and vessels in low temperature oceans.All of our stock is the high quality NK DH40 shipbuilding steel plate.china special steel limited has a large number of stocks. NK DH40, K D40 NK DH40 Z15, NK DH40 Z25,NK DH40 Z35 Mechanical Property in shipbuilding steel plate, angle steel bar, bulb flat bar, L section steel bar Grade Rm (MPa) Re(MPa) min A% min Akv/J min E.T °C Thickness (mm) ≤ 50 >50-70 >70-100 L C L C L C K D40 510-660 390 20 -20 41

NK D43 Marine steel with good toughness properties,higher strength.NK D43 are mainly used to contribute hull of ships and the cranes of break bulker and vessels in low temperature oceans.All of our stock is the high quality NK D43 shipbuilding steel plate.China special steel limited has a large number of stocks. NK D43, K D43, NK D43 Z15 , NK D43 Z25,NK D43 Z35 Mechanical Property in shipbuilding steel plate, angle steel bar, bulb flat bar, L section steel bar Grade Mechanical Property Charpy V Impact Test Yield Min Mpa Tensile Mpa Elongation Min % Degree Energy 1 (J) Energy 2(J) D43 420 530-680 18% -20 28 42 NK D43, K D43 NK D43 Z15, NK D43 Z25,NK D43 Z35 shipbuilding steel plate, Delivery condition:

NK EH40 steel is a kind of high tensile strength marine steel. All of these steels have been engineered to be optimal long-lived shipbuilding steels.NK EH40 Marine steel plates are mainly used for making the offshore oil drilling platform, the hull of ship building and ship repairing, the platform pipe joints and other components. All the NK EH40 shipbuilding Steel offered by china special steel limited can be certificated by china special steel limited as per customer's request. NK EH40, K E40 NK EH40 Z15, NK EH40 Z25 ,NK EH40 Z35 Mechanical Property in shipbuilding steel plate, angle steel bar, bulb flat bar, L section steel bar Grade Rm (MPa) Re(MPa) min A% min Akv/J min E.T °C Thickness (mm) ≤ 50 >50-70 >70-100 L C L C

NK AH40 Marine steel with good toughness properties,higher strength.NK AH40 are mainly used to contribute hull of ships and the cranes of break bulker and vessels in low temperature oceans.All of our stock is the high quality NK AH40 shipbuilding steel plate.china special steel limited has a large number of stocks. NK AH40, K A40 NK AH40 Z15 , NK AH40 Z25,NK AH40 Z35 chemical composition in shipbuilding steel plate, angle steel bar, bulb flat bar, L section steel bar Grade C max Si max Mn P max S max Als min Ti max Cu max Cr max Ni max Mo max Nb V N max AH40 0.18 0.50 0.90-1.60 0.035 0.035 0.015 0.02 0

NK A43 Marine steel is a kind of high tensile strength marine steel. All of these steels have been engineered to be optimal long-lived shipbuilding steels.NK A43 Shipbuilding steel plates are mainly used for making the offshore oil drilling platform, the hull of ship building and ship repairing, the platform pipe joints and other components. All the NK A43 shipbuilding Steel offered by china special steel limited can be certificated by china special steel limited as per customer's request. NK A43, K A43 NK A43 Z15, NK A43 Z25 ,NK A43 Z35 chemical composition in shipbuilding steel plate, angle steel bar, bulb flat bar, L section steel bar Grade C max Si Mn max P max S max Als N max Nb max V max Ti max B max A43 0.21 0.10-0.55