A131 Grade EH32 Marine steel,A131 Grade EH32 shipbuilding steel ,A131 EH32 steel plate,A131 Grade EH32 ship plate,A131Grade EH32 shipbuilding steel plate which are rolled under Normalized or Thermal Mechanical Control Processing.
A131 EH32 shipbuilding steel is the mainly kinds of steel for shipbuilding and oil platform, the shipbuilding gradeEH32 can be used in the manufacture of the ship's hull structure, Shipbuilding grade EH32 is the high tensile strength steel, EH32 steel for shipbuilding and oil platform must be good toughness properties, higher strength, strong corrosion-resistance, the processing properties, and welding properties.
Mechanical property for A131 Grade EH32 shipbuilding structural steel:
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A131 EH32 high strength property |
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Grade |
|
Mechanical Property |
Charpy V Impact Test |
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Thickness |
Yield |
Tensile |
Elongation |
Degree |
Energy 1 |
Energy 2 |
|
|
A131 EH32 |
mm |
Min Mpa |
Mpa |
Min % |
-40 |
J |
J |
|
t≤50 |
315 |
440-590 |
19% |
14 |
20 |
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50＜t≤70 |
315 |
440-590 |
19% |
17 |
25 |
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70＜t≤100 |
315 |
440-590 |
19% |
20 |
30 |
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Note: Energy 1 is transverse impact test, Energy 2 is longitudinal |
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Chemical composition for A131 Grade EH32 ship steel (Heat Analysis Max%)
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Main chemical elements composition of A131 Grade EH32 |
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C |
Si |
Mn |
P |
S |
Al (acid) min. |
Nb |
|
0.18 |
0.10-0.50 |
0.90-1.60 |
0.035 |
0.035 |
0.015 |
0.02-0.05 |
|
V |
Ti |
Cu |
Cr |
Ni |
Mo |
|
|
0.05-0.10 |
0.02 |
0.35 |
0.20 |
0.40 |
0.08 |
|
Shanghai Katalor Industry Co., Ltd supply high quality shipbuilding steel plate, such as ASTM A131 Grade A, A131 Grade B, A131 Grade D, A131 Grade E and higher ship steel grade A131 Grade AH32, A131 Grade DH32, A131 Grade EH32 and A131 Grade FH32. Please send your needed sizes and steel grades to us if you demand of stock of shipbuilding steel plate.
TEL:0086-21-61182423
Fax :0086-21-61182425
E-mail:info@katalor.com
Phone:0086-18317160019
