Kanish Metals is a Dubai, UAE-based manufacturer and supplier of Hastelloy Round Bars, providing high-performance nickel alloy products for applications in severely corrosive and high-temperature processes. Famous for superior strength, corrosion resistance, and durability, Hastelloy round bars are designed according to international standards and are provided in different grades like Hastelloy C22, C276, B2, X, and others. Kanish Metals offers special sizes and specifications to accommodate various industry applications, supporting industries such as chemical processing, marine, power generation, aerospace, and pharmaceuticals with prompt and assured product delivery within the UAE and international markets.
Hastelloy round bars are mostly made up of nickel in conjunction with different percentages of molybdenum, chromium, iron, and cobalt, depending on the grade. These alloys are characterized by high resistance to pitting, crevice corrosion, stress corrosion cracking, and oxidation in both reducing and oxidizing environments. Mechanical properties are normally characterized by tensile strengths of 690 to 850 MPa, high ductility, and good formability. Hastelloy does not lose its structural integrity under harsh temperature conditions and corrosive chemical environments, thus making it a material of choice for demanding industrial use.
| Grade | C | Mn | Si | S | Co | Ni | Cr | Fe | Mo | P |
|---|---|---|---|---|---|---|---|---|---|---|
| C276 | 0.010 max | 1.00 max | 0.08 max | 0.03 max | 2.50 max | 50.99 min* | 14.50 – 16.50 | 4.00 – 7.00 | 15.00 – 17.00 | 0.04 max |
| C22 | 0.010 max | 0.50 max | 0.08 max | 0.02 max | 2.50 max | 50.015 min* | 20.00 – 22.50 | 2.00 – 6.00 | 12.50 – 14.50 | 0.02 max |
| 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 |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
|---|---|---|---|---|---|
| Hastelloy C276 | 8.89 g/cm3 | 1370 °C (2500 °F) | Psi – 1,15,000 , MPa – 790 | Psi – 52,000 , MPa – 355 | 40 % |
| Hastelloy C22 | 8.69 g/cm3 | 1399 °C (2550 °F) | Psi – 1,00,000 , MPa – 690 | Psi – 45000 , MPa – 310 | 45 % |
| Hastelloy B2 | 9.2 g/cm3 | 1370 °C (2500 ºF ) | Psi – 1,10,000 , MPa – 760 | Psi – 51000 , MPa – 350 | 40 % |
| STANDARD | UNS | WNR. | JIS | GOST | EN | OR |
|---|---|---|---|---|---|---|
| Hastelloy C276 | N10276 | 2.4819 | NW 0276 | ХН65МВУ | NiMo16Cr15W | ЭП760 |
| Hastelloy C22 | N06022 | 2.4602 | NW 6022 | – | NiCr21Mo14W | – |
| Hastelloy B2 | N10665 | 2.4617 | – | – | – | – |
| Size (mm) | Weight (kg/m) | Size (mm) | Weight (kg/m) | Size (mm) | Weight (kg/m) |
|---|---|---|---|---|---|
| 7 x 7 | 0.337 | 19 x 19 | 2.479 | 38 x 38 | 9.916 |
| 8 x 8 | 0.44 | 20 x 20 | 2.747 | 40 x 40 | 10.988 |
| 9 x 9 | 0.556 | 21 x 21 | 3.029 | 42 x 42 | 12.114 |
| 10 x 10 | 0.687 | 22 x 22 | 3.324 | 45 x 45 | 13.906 |
| 11 x 11 | 0.831 | 24 x 24 | 3.956 | 48 x 48 | 15.822 |
| 12 x 12 | 0.989 | 25 x 25 | 4.292 | 50 x 50 | 17.168 |
| 13 x 13 | 1.161 | 26 x 26 | 4.642 | 53 x 53 | 19.29 |
| 14 x 14 | 1.346 | 28 x 28 | 5.384 | 55 x 55 | 20.774 |
| 15 x 15 | 1.545 | 30 x 30 | 6.181 | 60 x 60 | 24.723 |
| 16 x 16 | 1.758 | 32 x 32 | 7.032 | 65 x 65 | 29.015 |
| 17 x 17 | 1.985 | 34 x 34 | 7.939 | 70 x 70 | 33.65 |
| 18 x 18 | 2.225 | 36 x 36 | 8.9 | 75 x 75 | 38.629 |
Hastelloy round bars can undergo specific heat treatments, such as annealing, to enhance their mechanical properties and relieve stress. However, the exact process depends on the alloy grade and intended application.
Ensure the quality of Hastelloy Round Bars by sourcing them from reputable suppliers who adhere to industry standards like ASTM or ASME, and verify certifications like Mill Test Reports (MTR). Additionally, perform non-destructive testing (NDT) and inspect for dimensional accuracy and surface finish.
Yes, we provide Hastelloy Round Bars in standard and customized dimensions and polishes to meet your specific project requirements. For more details mail us on sales@kanishmetals.ae
Hastelloy Round Bars have extensive applications in processes needing exceptional corrosion resistance and superior mechanical performance. They are extensively employed in chemical processing facilities, heat exchangers, marine hardware, reactor vessels, scrubbers, power plants, and pharmaceutical devices. The bars are best suited to work within aggressive environments involving corrosive acids, chlorides, and hot gases. Their high stress resistance and exposure suitability makes them appropriate for offshore oil platforms’ components, pulp and paper processing, pollution control, and desulfurization units. The Hastelloy round bars provide long lifespan and performance in the most challenging operational environments.






We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Kanish Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Dubai, UAE
Copyright 2024 Kanish Metals. All rights reserved