Tel : 0086-021-60880117
Tel : 0086-021-60880117
SA516 Gr.70 steel plate belongs to the middle and low temperature pressure vessel carbon steel plate, good impact resistance, small temperature deformation, good welding performance, good fatigue resistance, anti-layered crack performance.
Standard：ASME SA516
Dimension range : 5-600mm*1500-4200mm*5800-16000mm
ASME SA516 Gr.70 Boiler steel plate Mechanical Properties :
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Mechanical Properties
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Grade |
Thickness |
Yield |
Tensile Strength |
Elongation |
Charpy V Notch Impact Test |
|
|
Degree |
Min Value |
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SA516 Gr.70 |
mm |
Min Mpa |
Mpa |
Min % |
- |
J |
|
5≤t≤40 |
260 |
485-620 |
21% |
- |
||
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40≤t≤100 |
260 |
485-620 |
17% |
|
|
|
|
Note: Impact energy for impact test is on longitudinal |
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SA516 Gr.70 steel plate/sheet Chemical Composition :
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Chemical Composition
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Grade |
The Element Max (%) |
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|
C |
Si |
Mn |
P |
S |
N |
Al |
|
|
SA516 Gr.70 |
0.27-0.31 |
0.13-0.45 |
0.79-1.30 |
0.035 |
0.035 |
- |
- |
Delivery Status : Hot rolling, controlled rolling, normalizing, annealing and tempering
SA516 Gr.70 pressure vessel steel Application :
SA516 Gr.70 pressure vessel steel widely used in petroleum, chemical, power plants, boilers and other industries for the production of reactors, heat exchangers, separators, tank, gas tank, gas cans, nuclear reactor pressure vessel, boiler drum, liquefied petroleum cylinder, high-pressure water pipe hydropower, water wheels and other equipment and components volute.
Related Product:
SA516 Grade 55,SA516 Grade 60,SA516 Grade 65,SA516 Grade 415,SA516 Grade 450,SA516 Grade 485