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- How to choose steel grades from shipbuilding steel plate
- Introduction of Corten steel plate in different specifications
RINA Grade D shipbuilding steel plate,RINA Grade D ship plate,RINA Grade D plate
Source:Xin Steel Industry Date:2012/08/02
RINA Grade D steel plate is common strength shipbuilding plate which is mainly used for built hull of vessels,ship body construction.Normally when rolling,Air rolled and Control Rolled is ok for ship plate RINA Grade D with the thickness equal and belows 40 Millimeters,and for thickness above 40mm,the heat treatment shall be Normalised or TMCP,these two technical treatment would improve steel strength in yield and tensile points for shipbuilding steel plate RINA Grade D.
Xinsteel owned tens of stock warehouses at Shanghai,Tianjin port and Zhengzhou inner city which store thousands tons of shipbuilding steel plate with many grades,such as RINA Grade B,RINA Grade A,RINA Grade D,RINA Grade E and higher ship steel grades RINA Grade DH36,RINA Grade EH36 and RINA Grade FH32.Please send your needed sizes and steel grades to us if you demand of stock of shipbuilding steel plate.
Chemical composition of Heat analysis for Shipbuilding steel plate RINA Grade D (Max %):
|
C |
Si |
Mn (Min) |
P |
S |
|
0.21 |
0.10-0.35 |
0.60 |
0.035 |
0.035 |
Mechanical properties for Shipbuilding steel plate RINA Grade D:
|
Yield strength (Mpa) |
Tensile strength (Mpa) |
Steel Mark |
|
235 |
400-520 |
RINA/D |