SPV 355 steel plate,JIS 3115 SPV 355 steel plate is a kind of steel material for boilers and pressure vessels.The minimum yield strength of JIS 3115 SPV 355 steel plate is 280-355 MPa, and it has good weldability, so SPV 355 steel plate is mainly used for making boilers, pressure vessels and pipes for conveying hot liquids.
SPV355 Chemical Composition:
| SPV355 Chemical Composition | |||||
| Grade | The Element Max (%) | ||||
| C | Si | Mn | P | S | |
| SPV355 | 0.20 | 0.55 | 1.60 | 0.030 | 0.030 |
SPV355 Mechanical Property:
| Grade | SPV355 Mechanical Property |
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| Thickness | Yield | Tensile | Elongation | |
| SPV355 | mm | Min Mpa | Mpa | Min % |
| 6-50 | 355 | 490-610 | 14% | |
| 50-100 | 355 | 490-610 | 18% | |
| 100-200 | 315 | 490-610 | 21% | |
