SA612M Pressure Vessel Plate Material
SA612M is a carbon manganese silicon steel plate for welded pressure vessels. Its fine grain makes it suitable for use in medium and low temperature environments where impact resistance is important.
SA612M is a high quality pressure vessel quality steel plate. PVQ steel plates are specially certified to hold liquids and gases at ambient conditions. This grade has good notch toughness and can withstand medium and low temperatures.
ASME SA612M Boiler Steel Plate Chemical Composition
|
Grade/ Material |
Element |
Composition( Max-A, Min-I) |
|
ASME SA612M |
C |
0.25 |
|
Mn |
1.00-1.50 |
|
|
Si |
0.15-0.50 |
|
|
P |
0.035 |
|
|
S |
0.025 |
ASME SA612M Steel Boiler Plate Mechanical Property
| Property | Value | Condition | Related Standards | Shape | Comment |
|---|---|---|---|---|---|
|
Elastic modulus |
200 - 215 GPa |
Typical for Low Carbon Steel |
|||
|
Elongation |
16 % |
As-Rolled or Normalized and/or Stress Relieved |
ASTM A612 |
Plate |
A200 |
|
17.0 % |
Predicted Value, A80 |
||||
|
18.5 % |
Predicted Value, Transverse |
||||
|
19.3 % |
Predicted Value, A80 Transverse |
||||
|
21.9 % |
Predicted Value |
||||
|
22 % |
As-Rolled or Normalized and/or Stress Relieved |
ASTM A612 |
Plate |
A50 |
|
|
Poisson's ratio |
0.29 [-] |
Typical for Low Carbon Steel |
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|
Reduction of area |
39.7 % |
Predicted Value |
|||
|
44 % |
Predicted Value, Transverse |
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|
Shear modulus |
82 GPa |
Typical for Low Carbon Steel |
|||
|
Shear strength |
508.2 MPa |
Predicted Value |
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|
Tensile strength |
560 - 695 MPa |
As-Rolled or Normalized and/or Stress Relieved |
ASTM A612 |
Plate |
|
|
570 - 725 MPa |
As-Rolled or Normalized and/or Stress Relieved |
ASTM A612 |
Plate |
SA612M pressure vessel steel plate Thermal coefficient
| Property | Value | Comment |
|---|---|---|
|
Coefficient of thermal expansion |
1.32e-05 - 1.38e-05 1/K |
Typical for Low Carbon Steel |
|
Max service temperature |
291.2 °C |
Predicted Value, Long |
|
500 °C |
Typical for Carbon Steel |
|
|
Melting point |
1480 - 1526 °C |
Typical for Low Carbon Steel |
|
Specific heat capacity |
465 J/(kg·K) |
Typical for Low Carbon Steel |
|
Thermal conductivity |
25 - 93 W/(m·K) |
Typical for Low Carbon Steel |
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Our products have undergone strict quality testing and come with professional certificates. If you have any questions about SA612M Pressure Vessel Plate Material, please feel free to inspect.
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