A302GrD boiler quality plate
A302GrD Pressure Vessel And Boiler Plate Products Description
A302GrD boiler steel plate is a high-performance carbon-manganese-silicon steel plate, mainly used for the manufacture of boilers and other pressure vessels.
Performance characteristics of A302GrD boiler quality plate
High strength: A302GrD boiler steel plate has high yield strength and tensile strength, and can withstand high pressure and high temperature environments.
High toughness: A302GrD pressure vessel steel plate has good elongation and impact toughness to ensure structural stability.
Corrosion resistance: A302GrD pressure vessel plate contains alloy elements and has resistance to a variety of corrosive media.
Easy to weld: A302GrD vessel steel plate has good welding performance and is easy to process and connect.
A302GrD boiler steel is widely used in boiler manufacturing, pressure vessels, petroleum, chemical industry, power station and other field equipment.
A302GrD Boiler Quality Plate Product Details
►Mechnical property for A302GrD pressure vessel quality steel
| Yield strength (≥Mpa) | Tensile strength (Mpa) | Elongation in ≥,% | |
| 345 | 550-690 | 200mm | 50mm |
| 17 | 20 | ||
►Chemical composition for A302 Grade D boiler steel
| Thickness(mm) | C | Si | Mn | P | S | Mo | Ni |
| T≤25 | 0.20 | 0.13-0.45 | 1.07-1.62 | 0.035 | 0.035 | 0.41-0.64 | 0.67-1.03 |
| 25<T≤50 | 0.23 | ||||||
| 50<T | 0.28 |
A302GrD Boiler Pressure Vessel Steel Plate Product Image
A302GrD Hot Rolled Pressure Vessel Steel Plate Product Transportation
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