A515 Gr.65 Boiler Quality Plate Materials
ASTM A515 Gr.65 carbon steel plates are mainly used for medium and high temperature pressure vessels. They are widely used in boiler manufacturing in industries such as shipbuilding, petrochemicals, and manufacturing.
GNEE Group is a professional ASTM A515 Gr.65 boiler steel plate stockist and supplier. We can supply different types and grades of ASTM A515 products. If you have any needs for ASTM A515 Gr.65 vessel steel plate, please feel free to contact us.
A515 gr.65 Boiler Quality Steel Plates chemical composition
| Property | Value | Comment |
|---|---|---|
|
Carbon |
0.28 % |
max. | for thickness 5-25 mm |
|
0.31 % |
max. | for thickness 25-50 mm |
|
|
0.33 % |
max. | for thickness 50-80 mm |
|
|
Manganese |
0.9 % |
max. | for thickness 5-80 mm |
|
Phosphorus |
0.025 % |
max. | for thickness 5-80 mm |
|
Silicon |
0.15 - 0.4 % |
for thickness 5-80 mm |
|
Sulfur |
0.025 % |
max. | for thickness 5-80 mm |
a515 gr.65 Hot rolled boiler steel plates mechanical property
| Property | Value | Comment |
|---|---|---|
|
Elongation |
19 % |
min. | for thickness 5-80 mm | A8 | Transverse |
|
23 % |
min. | for thickness 5-80 mm | A2 | Transverse |
|
|
Tensile strength |
450 - 585 MPa |
for thickness 5-80 mm | Transverse |
|
Yield strength |
240 MPa |
min. | for thickness 5-80 mm | Transverse |
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