Equivalent Grades
| STANDARD | WERKSTOFF NR. | UNS |
| Hastelloy B2 | 2.4617 | N10665 |
Chemical Composition
| Grade | C | Mn | Si | S | Co | Ni | Cr | Fe | Mo | P |
| Hastelloy B2 | 0.02 max | 1.0 max | 0.1 max | 0.03 max | 1.0 max | Bal | 1.0 max | 2.0 max | 26 – 30 | 0.04 max |
Mechanical Properties
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Hastelloy B2 | 9.2 g/cm3 | 1370 °C (2500 ºF) | Psi – 1,10,000 , MPa – 760 | Psi – 51000 , MPa – 350 | 40% |
POSCO is one of the leading manufacturers, supplier and exporter of Hastelloy B2 Sheets & Plates in the market in huge quantity. We are offering these Sheets & Plates in a variety of shapes, sizes, dimensions, and thickness and also as per the customer specifications. We are offering Hastelloy B2 Sheets & Plates having extra excellent pitting resistance and SCC as well. Hastelloy B2 is mainly used to control other alloying fundamental such as Chromium, and Iron offers excellent corrosion resistance and fabricability.
Hastelloy B2 contains Molybdenum in the primary element that offers significant corrosion resistance for reducing temperature. These Hastelloy N10665 Sheets & Plates provides several benefits and features like rust-free, high durability, and hardness provided by our products make it the best-selling in the market with a considerable quantity. It also offers high malleability and resistance towards climatic causes of metal degradation and many more.
We are manufacturing these Hastelloy 2.4617 Sheets & Plates by using the high quality of raw material as per the international market standards. We focus on offering dimensionally accurate and durable sheets and plates. We are always following the international and national standards and specifications for manufacturing these Hastelloy B2 Sheets & Plates with the highest quality standard. These Hastelloy B2 Sheets & Plates are having a wide range of applications in many industrial usages such as Pharmaceuticals sector, Off-Shore Oil Drilling sector, Power Generation sector, Specialty Chemicals sector, Sea Water Equipment sector, Pulp and Paper sector, Pharmaceutical Equipment sector and many more.
POSCO has a highly developed and well-equipped firm to carry out the manufacturing, testing, and packaging of sheets and plates. Before delivering the product, our expert team members are performing several tests by using the latest tools and techniques to check the efficiency, strength, vulnerability, and robustness of Hastelloy B2 Sheets & Plates. We are using standard packaging material for packing these Sheets & Plates and providing on-time delivery to our estimated customer without any delay and any damages. We believe in offering safe and timely deliveries to our domestic as well as global customers.


