SPV490 hot rolled boiler steel plate
Boiler Steel Plate Products Description
SPV490 pressure vessel plate material belongs to is Japanese standard boiler and pressure vessel steel plate, SPV490 boiler steel plate executes Japanese standard 'JISG3115'.
SPV490 boiler and pressure vessel steel plate has high strength and toughness, after reasonable heat treatment, the tensile strength, yield point and elongation of SPV490 boiler plate can meet the relevant standards.
In addition, the low-temperature impact toughness of SPV490 vessel plate is also very good, and can maintain good impact toughness at lower temperatures.
Pressure Vessel (PVQ) Steel Plate Products Details
SPV490 Vessel Plate Chemical Composition & Mechanical Property:
| Main chemical elements composition of SPV490 steel plate | ||||
| C | Si | Mn | P | S |
| 0.18 | 0.75 | 1.60 | 0.030 | 0.030 |
| Thickness (mm) | |||
| SPV490 steel plate | ≥6 ≤ 50 | > 50 ≤ 100 | > 100 |
| Yield strength (≥Mpa) | 490 | 470 | 450 |
| Tensile strength (Mpa) | 610-740 | ||
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