Esha Steel is a reliable producer and supplier of high-grade 16Mo3 plates and sheets in Kolkata India. We are specialized in heat-resistant and pressure vessel steel and supply long-lasting and dependable solutions for power plants, boilers, and petrochemical processing industries. Our 16Mo3 steel plates are weldable, corrosion-resistant, and have high-temperature strength, making them ideal for demanding conditions. Committed to precision and quality, Esha Steel ensures top-class materials to industry standards. Choose us for top-quality 16Mo3 plates and sheets with the assistance of expertise and timely delivery.
16Mo3 plates and sheets are low-alloy steel with good high-temperature strength and resistance to corrosion. They have the following chemical composition: 0.12-0.2% Carbon (C), 0.25-0.35% Silicon (Si), 0.3-0.9% Manganese (Mn), 0.2-0.3% Molybdenum (Mo), and traces of Phosphorus (P) and Sulfur (S). Mechanically, they have tensile strength of 450-600 MPa, yield strength of ≥240 MPa, and elongation of ≥22%. These characteristics make 16Mo3 plates superior in weldability, strength, and high-temperature performance and are thus specifically suited for high-pressure vessels and power plants to be used under extreme conditions.
Standard : AISI, ASTM, BS, DIN, GB, JIS
Thickness : 3 – 300 mm
Width : 1000 – 4000 mm
Length : 1000 -12000 mm
| Grade | C | Si | Mn | P | S | Cr | Mo | Ni | N | Cu |
| 16 MO3 | 0.12/0.20 | 0.35 | 0.40/0.90 | 0.025 | 0.010 | 0.030 | 0.25/0.35 | 0.30 | 0.30 |
| Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 440-590 | 250 – 500 | 23 % |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
16Mo3 plates and sheets are widely applied in high-pressure and high-temperature applications due to their excellent corrosion and heat resistance. They are used widely in boilers, heat exchangers, pressure vessels, and piping systems in industries such as oil and gas, refineries, power generation, petrochemical processing, They have a high molybdenum content that improves strength and creep strength, making them suitable for equipment used for generating steam and furnace parts. Furthermore, 16Mo3 steel plates find applications in industrial exhaust systems and superheater tubes where they are needed with high thermal stability. Their improved weldability and durability guarantee consistent performance in hostile operating conditions.
Esha Steel is a leading manufacturer, supplier and exporter of high-quality Carbon Steel, Alloy Steel, Mild Steel and Galvanized Steel products. Our extensive product range includes Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets and Plates, catering to various industries in Kolkata India.
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