Carbon Steel Plate
Carbon Steel Plate
Carbon Shipbuilding Steel Plate
Shipbuilding steel plate refers to the carbon and alloy steel plate used in offshore and marine contructions, common grades are A, B, D, E, AH32/36/40, DH32/36/40, and EH32/36/40 which ranged from different strength.
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Carbon Shipbuilding Steel Plate Description
Shipbuilding steel plate refers to hot-rolled steel for the manufacture of ship structures produced in accordance with the requirements of the construction society. Often used as a special steel ordering, scheduling, sales, a ship including ship plates, steel and so on.
The Shipbuilding steel plate can be divided into general strength structural steel and high strength structural steel according to its minimum yield point strength level.
AGICO supplies and exports 2 types of ship steel, medium strength shipbuilding plate and high strength shipbuilding plate. All steel plate product can be manufactured according to Society LR, ABS, NK, GL, DNV, BV, KR, RINA, CCS, etc.
Product Parameters
|
Product Name |
Carbon Shipbuilding Steel Plate |
|
Production Process |
Hot Rolling, Cold Rolling |
|
Material Standards |
AISI, ASTM, ASME, DIN, BS, EN, ISO, JIS, GOST, SAE, etc. |
|
Width |
100mm-3000mm |
|
Length |
1m-12m, or Customized Size |
|
Thickness |
0.1mm-400mm |
|
Delivery Conditions |
Rolling, Annealing, Quenching, Tempered or Standard |
|
Surface Process |
Ordinary, Wire Drawing, Laminated Film |
Chemical Composition
|
Grade |
C % ≤ |
Mn % |
Si % |
P % ≤ |
S % ≤ |
Al % |
NB % |
V % |
|
A |
0.22 |
≥ 2.5 C |
0.10-0.35 |
0.04 |
0.40 |
- |
- |
- |
|
B |
0.21 |
0.60-1.00 |
0.10-0.35 |
0.04 |
0.40 |
- |
- |
- |
|
D |
0.21 |
0.60-1.00 |
0.10-0.35 |
0.04 |
0.04 |
≥ 0.015 |
- |
- |
|
E |
0.18 |
0.70-1.20 |
0.10-0.35 |
0.04 |
0.04 |
≥ 0.015 |
- |
- |
|
A32 D32 E32 |
0.18 |
0.70-1.60 0.90-1.60 0.90-1.60 |
0.10-0.50 |
0.04 |
0.04 |
≥ 0.015 |
- |
- |
|
A36 D36 E36 |
0.18 |
0.70-1.60 0.90-1.60 0.90-1.60 |
0.10-0.50 |
0.04 |
0.04 |
≥ 0.015 |
0.015-0.050 |
0.030-0.10 |
Mechanical Properties
|
Grade |
Thickness (mm) |
Yieldpoint (Mpa) ≥ |
Tensile Strength (Mpa) |
Elongation (%) ≥ |
V-impact Test |
Cold Bend Test |
|||
|
Temperature (℃) |
Average AKV A kv /J |
b=2a 180° |
b=5a 120° |
||||||
|
Lengthways |
Crosswise |
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|
≥ |
|||||||||
|
A |
≤ 50 |
235 |
400-490 |
22 |
— |
— |
— |
d=2a |
— |
|
B |
0 |
27 |
20 |
— |
d=3a |
||||
|
D |
-10 |
||||||||
|
E |
-40 |
||||||||
|
A32 |
≤ 50 |
315 |
440-590 |
22 |
0 |
31 |
22 |
— |
d=3a |
|
D32 |
-20 |
||||||||
|
E32 |
-40 |
||||||||
|
A36 |
≤ 50 |
355 |
490-620 |
21 |
0 |
34 |
24 |
— |
d=3a |
|
D36 |
-20 |
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|
E36 | |||||||||
