ASTM A203 Grade B vessel steel plate
Pressure Vessel (PVQ) Steel Plate Products Description
GNEE offers A203GrB pressure vessel plate material is alloy steel plate, which is mainly used in the manufacture of pressure vessel steel. The A203GrB vessel steel plate we offer can be customised in size, cut, welded and punched according to your end-use requirements for A203GrB boiler steel products.
Pressure Vessel Quality (PVQ) Steel Products Details
A203 Grade B Vessel Steel Chemical Composition & Mechanical Property:
| Grade | Chemical Composition(%) | ||||
| C | Mn≥ | Si | P | S | |
| ASTM A203 Grade B(A203GRB) | 0.17 | 0.78-0.88 | 0.13-0.45 | 0.035 | 0.035 |
| Grade | Mechanical Property | ||||
| Tensile Strength(MPa) | Yield Strength(MPa) | % Elongation in 2 in.(50mm) min | Impacting Test Temperature(°C) | ||
| ASTM A203 Grade B(A203GRB) | 485 | 275 | 21 | -20,40,-60 | |
Boiler Quality Steel Plate Products Image
GNEE Group Team Photo
We are a professional manufacturer of alloy steel plate, our company is also a very professional foreign trade company for steel products, we have 16 years export experience, competitive price and best after-sale service. Besides, we can also supply all kinds of steel products to meet customers' requirements.
GNEE Group Exhibition Pictures
GNEE Group Customer Visits
If you have more needs and questions about ASTM A203 Grade B vessel steel plate, please contact us!