SA387Cr11 Boiler Quality Plate
SA387Gr11 boiler plate belongs to the American Standard vessel plate, the implementation of the standard is also the American Standard.SA387Gr11 pressure vessel steel corresponding to the domestic grade for 14Cr1MoR vessel plate.SA387Cr11 boiler steel plate has excellent performance, impact resistance, corrosion resistance, easy processing and welding, used in petroleum, chemical, power station, boiler and other industries. SA387Cr11 boiler steel plate has excellent performance, impact resistance, corrosion resistance, easy processing and welding, and is used in petroleum, chemical, power station, boiler and other industries.
SA387Cr11 Pressure Vessel And Boiler Steel Plate Chemical Composition:
| C | Si | Mn | P | S | Cr | Mo |
| 0.05-0.17 | 0.5-0.8 | 0.4-0.65 | ≤0.25 | ≤0.035 | 1.0-1.5 | 0.45-0.65 |
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