RINA Grade E shipbuilding steel plate mainly used to build vessels which are sailing in cold ocean waters below minus 40 centigrade. RINA Grade E (RI/E) marine steel plates are used in manufacturing hull, maritime oil extraction drilling platform, platform tube junction and other structural components.
Mechanical property for RINA Grade E shipbuilding steel plate
Yield strength (≥Mpa) |
Tensile strength (Mpa)
|
Elongation in ≥,%
| |
235
|
400-520
|
200mm
|
50mm
|
21
|
24
| ||
Chemical composition for RINA Grade E ship steel (Heat Analysis Max%)
Main chemical elements composition of RINA Grade E | ||||
C
|
Si
|
Mn
|
P
|
S
|
0.18
|
0.10-0.35
|
0.70
|
0.035
|
0.035
|
The delivery States of RINA GradeE(RI/E)steel plate is Pretreatment,Normalizing.
CR(ControlledRolling),N(Normalizing),TM(TMCP),QT(QuenchingandTempering)and other delivery states are available as customers’requirement.
CR(ControlledRolling),N(Normalizing),TM(TMCP),QT(QuenchingandTempering)and other delivery states are available as customers’requirement.
RINA GradeE(RI/E)steel plate contains Tensile Tests and ImpactTests.
The UT(UltrasonicTesting),the third party test,Z15,Z25,Z35test and other tests area ls oavailable as customers`requirement.
Specification of RINA Grade E
Rolling Type: Shipbuilding steel plate, Common strength ship plate
Thickness: 3mm-300mm
Width: 1200mm-4000mm
Length: 3000 mm-12000mm
Meanwhile, the size can be customized.
Heat Treatment: As Rolled/Control-rolled/TMCP/Normalized
The UT(UltrasonicTesting),the third party test,Z15,Z25,Z35test and other tests area ls oavailable as customers`requirement.
Specification of RINA Grade E
Rolling Type: Shipbuilding steel plate, Common strength ship plate
Thickness: 3mm-300mm
Width: 1200mm-4000mm
Length: 3000 mm-12000mm
Meanwhile, the size can be customized.
Heat Treatment: As Rolled/Control-rolled/TMCP/Normalized
Shipbuilding steel grade RINA Grade E are the high tensile strength steel. If you need RINA Grade E shipbuilding steel plates/sheet/bar or chemical composition, mechanical property, and yield strength, please contact us, we will try our best to help you.
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