ASME SA387 Grade 5 Class 1 Plates – Heat & Pressure Optimized
Conquest Steel & Alloys supplies excellent quality ASME SA387 Grade 5 Class 1 Plates, which are suitable for high-temperature and high-pressure use. The plates are made with chromium (5%) and molybdenum (0.5%), conferring high heat, oxidation, and corrosion resistance.
ASME SA387 GR.5 CL.1 is a pressure vessel-grade steel with low alloy content, which provides it with superior mechanical strength, weldability, and high-temperature creep resistance. It finds widespread use in power plants, petrochemical plants, refineries, and boiler manufacturing.
Our plates are shipped with complete traceability, Mill Test Certificates (MTC), and third-party inspection as specified by customers. Whether you're working with high-pressure steam, hot gas, or thermal shock, these plates offer higher structural integrity and long-term performance.
Conquest Steel & Alloys delivers ASME SA387 Grade 5 Class 1 Plates in as per customer specifications, thicknesses, and finishes. Our plates are of international quality standards and are used in heat exchangers, pressure vessels, and structural parts subject to harsh environments.
ASME SA387 GR.5 CL.1 Specification:
| Grade : | ASME SA387 Grade 5 Class 1 |
|---|---|
| Material : | Chrome Moly Alloy Steel |
| Thickness : | 6mm to 120mm |
| Width : | 1000mm to 3000mm |
| Length : | Up to 12000mm |
| Yield Strength : | ≥ 240 MPa |
| Tensile Strength : | 415 – 585 MPa |
| Chromium Content : | Approx. 5% |
| Molybdenum Content : | Approx. 0.5% |
| Applications : | Boilers, Heaters, Pressure Vessels |
