A515 Grade 55 Carbon Steels Material
A515 Gr.55 vessel steel plate has a minimum tensile strength range of 55 ksi to 70 ksi with good weldability and excellent notch toughness, making it well suited for medium and low temperature service. Steel plates with a thickness of 40 mm and below are supplied in coil form, and steel plates with a thickness of more than 40 mm are supplied in normalized state.
GNEE steel is a professional exporter and steel distributor of A515 Gr.55 Pressure Vessel Steel Plate in China. We have more than 50,000 tons of A515 Gr.55 vessel plate in stock every month. We provide rust removal, cutting, punching, bending, welding and other services. For A515 Gr.55 boiler plate prices, please feel free to contact us by email or phone.
a515 gr.55 pressure vessel steel chemical composition
| Element | Min | Max | Similar |
|---|---|---|---|
| Si | 0.1500 | 0.3000 | - |
| S | - | 0.0500 | - |
| P | - | 0.0400 | - |
| Mn | - | 0.9000 | - |
| C | - | 0.2000 | - |
a515 gr.55 boiler steel plate mechanical property
| Yield Rp0.2 (MPa) |
Tensile Rm (MPa) |
Impact KV/Ku (J) |
Elongation A (%) |
Reduction in cross section on fracture Z (%) |
As-Heat-Treated Condition | Brinell hardness (HBW) |
|---|---|---|---|---|---|---|
| 932 (≥) | 492 (≥) | 33 | 11 | 41 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 241 |
a515 gr.55 Boiler Plate Steel physical property
| Temperature (°C) |
Modulus of elasticity (GPa) |
Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and | Thermal conductivity (W/m·°C) |
Specific thermal capacity (J/kg·°C) |
Specific electrical resistivity (Ω mm²/m) |
Density (kg/dm³) |
Poisson's coefficient, ν |
|---|---|---|---|---|---|---|---|
| 31 | - | - | 0.31 | - | |||
| 984 | 925 | - | 23.3 | 322 | - | ||
| 455 | - | 34 | 33.2 | 333 | 234 |
a515 gr.55 steel boiler plate dimension chart
| Thickness mm | Size (Length x width) | Thickness mm | Size (Length x width) | Thickness mm | Size (Length x width) |
|---|---|---|---|---|---|
| 8 | 2055 x 12100 | ||||
| 3000 x 12000 | 2500 x 12000 | ||||
| 2500 x 12000 | 20 | 2055 x 12000 | 60 | 3000 x 6000 | |
| 3460 x 14000 | 3000 x 12000 | 65 | 3000 x 6000 | ||
| 3460 x 14000 | |||||
| 6 | 2055 x 12100 | 18 | 2055 x 12100 | 50 | 2055 x 8000 |
| 3000 x 12000 | 3000 x 12000 | ||||
| 2500 x 12000 | 2500 x 12000 | 3000 x 9000 | |||
| 3460 x 14000 | 55 | 3000 x 6000 | |||
| 12.5 | 2055 x 12100 | 4000 x 12000 | 90 | 3000 x 4000 | |
| 3460 x 14000 | 2500 x 12000 | ||||
| 3000 x 12000 | 25 | 2055 x 12000 | 100 | 3000 x 4000 | |
| 2500 x 12000 | |||||
| 4000 x 12000 | 3460 x 14000 | ||||
| 4000 x 12000 | |||||
| 10 | 2055 x 12100 | 4000 x 12000 | 70 | 3000 x 6000 | |
| 4000 x 12000 | 3000 x 12000 | 80 | 3000 x 6000 | ||
| 3000 x 12000 | 22 | 2055 x 12100 | 75 | 3000 x 6000 | |
| 2500 x 12000 | |||||
| 3460 x 14000 | 2500 x 12000 | ||||
| 3460 x 14000 |
vessel steel plate Products image
GNEE group team photo
GNEE group customer visit
GNEE Group steel exhibition
We have professional online service staff. If you have any questions about A515 Grade 55 Carbon Steels Material, please send us an inquiry and we will reply you within one working day.
Hot Tags: a515 grade 55 carbon steels material, China a515 grade 55 carbon steels material manufacturers, suppliers, factory, A537 Steel Plate, Pressure Vessel Plate, SA455 Boiler Quality Plates, welding boiler plate steel, A537 steel, pressure vessel steel grades
