Gnee (Tianjin) Multinational Trade Co., Ltd.
Gnee (Tianjin) Multinational Trade Co., Ltd.
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Spv315 Steel Plate Spv315 Hot Rolled Steel Sheet Spv315 Hot Rolled Steel Plates
Grade : Spv315 Boiler and Pressure Vessel Steel Plates
Width : 1000mm-4500mm
Thickness : 15mm-150mm
Length : 3000mm-18000mm
Supply Condition : As Rolled, Normalized Rolling, Furnace Normalizing, Vacuum Degassing, Simulated Post-Weld Heat Treatment or as per customer requirement.
Tempering : Notch toughness can be improved by quenched cooling from hot rolling or normalizing by the supplier. If such a faster cooling rate is agreed upon between purchaser and supplier then the steel is also to be tempered at 1200 F.
Applications : Used for weld fabrication of pressure vessels that require improved notch toughness for lower than ambient temperature service.
Process of Manufacturing : Hot-Rolled (HR)
JIS G3115 SPV315 pressure vessel steel sheet/plate Boiler steel plate SPV315,pressure vessel steel plate SPV315 owned minimum yield strength at 315 Mpa for the steel plate thickness equal and belows 50mm,and tensile strength within 490-610Mpa.
application : SPV315 steel is widely used in petroleum, chemical, power station, boiler and other industries, for the production reactor, heat exchanger, separator, spherical tank, oil tank, liquefied gas tank, nuclear reactor pressure shell, boiler drum, liquefied petroleum gas Bottles, high-pressure water pipes, water turbines
SPV315Chemical Composition Max (%)
| Grade | C | Si | Mn | P | S |
| SPV315 | 0.18 | 0.55 | 1.60 | 0.030 | 0.030 |
SPV315 Mechanical Property
| Grade | Thickness | Yield | Tensile | Elongation |
| SPV315 | mm | Min Mpa | Mpa | Min % |
| 6-50 | 315 | 490-610 | 16% | |
| 50-100 | 295 | 490-610 | 20% | |
| 100-200 | 275 | 490-610 | 23% |
