A299M pressure vessel quality steel
A299M Pressure Vessel And Boiler Steel Plate Products Description
A299M boiler steel plate is a carbon-manganese-silicon steel plate for pressure vessels. It follows the ASTM A299/A299M standard. The main chemical components include carbon, silicon, manganese, etc., which are precisely controlled to ensure mechanical and corrosion resistance.
A299M steel boiler plate is divided into A299GrA pressure vessel plate and A299GrB pressure vessel steel plate. A299GrA pressure vessel plate material and A299GrB vessel steel plate have high strength, high toughness, good plasticity and impact resistance, and meet the requirements for the use of pressure vessels.
A299GrA pressure vessel quality steel and A299GrB boiler steel are widely used in the manufacture of boilers, heat exchangers, storage tanks and other equipment that withstand high pressure and corrosive media.
A299M Pressure Vessel Quality Steel Product Details
►Mechnical property for A299 Grade A vessel plate
| Thickness (mm) | Yield strength (≥Mpa) | Tensile strength (Mpa) | Elongation in ≥,% | |
| T≤25 | 290 | 515-655 | 200mm | 50mm |
| 25<T | 275 | 16 | 19 | |
►Chemical composition for A299 Grade A boiler plate
| Thickness(mm) | C | Si | Mn | P | S |
| T≤25 | 0.28 | 0.13-0.45 | 0.84-1.52 | 0.035 | 0.035 |
| 25<T | 0.30 | 0.84-1.62 |
►Mechnical property for A299 Grade B pressure vessel steel
| Thickness (mm) | Yield strength (≥Mpa) | Tensile strength (Mpa) | Elongation in ≥,% | |
| T≤25 | 325 | 550-690 | 200mm | 50mm |
| 25<T | 310 | 16 | 19 | |
►Chemical composition for A299 Grade B boiler steel plate
| Thickness(mm) | C | Si | Mn | P | S |
| T≤25 | 0.28 | 0.13-0.45 | 0.84-1.52 | 0.035 | 0.035 |
| 25<T | 0.30 | 0.84-1.62 |
A299M Pressure Vessel (PVQ) Steel Plate Product Image
A299M Pressure Vessel Steel Shell Plate Product Transportation
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