Phehlukwayo Metal, a reputable manufacturer and supplier based in Cape Town, South Africa, specializes in high-quality **Hastelloy W Bars and Rods**. These products are designed to deliver exceptional strength, corrosion resistance, and durability, making them perfect for even the toughest industrial settings. Crafted from premium Hastelloy W alloys, these bars and rods ensure top-notch performance in both oxidizing and reducing environments, as well as in high-temperature applications. Phehlukwayo Metal is committed to providing precise, reliable, and consistent products that cater to industries like chemical processing, petrochemical, aerospace, and power generation, where corrosion resistance, thermal stability, and mechanical strength are vital for long-lasting and dependable operations.
The composition of Hastelloy W Bars and Rods includes nickel, molybdenum, cobalt, iron, and trace amounts of chromium and tungsten. This unique blend offers remarkable resistance to pitting, crevice corrosion, and stress corrosion cracking. With excellent tensile strength typically ranging from 650–900 MPa and high yield strength, these materials also boast good elongation and toughness. The combination of nickel and molybdenum enhances their chemical resistance, while cobalt and tungsten contribute to their stability at high temperatures, making Hastelloy W Bars and Rods the go-to choice for extreme industrial conditions.
| Standards : | AMS 5755, AMS 5786, AWS A5.14 & ASME SFA 5.14 |
| Dimensions : | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Wire : | Thickness starting from 0.05mm |
| Round bar size : | Diameter: 3-~800mm |
| Hex Bar size : | 2-100mm A/F |
| Flat bar size : | Thickness: 2 -100mm / Width: 10 to 500mm |
| Square bar size : | 4 to 100mm |
| Rectangular Bars Size : | 33 x 30mm to 295 x 1066mm |
| Hollow Bar : | 32mm OD x 16mm ID to 250mm OD x 200mm ID |
| Tolerance : | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements |
| Finish : | Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish |
| C | Mn | Si | S | Co | Ni | Cr | Fe | Mo | P | Cu |
| 0.12 | 1.0 | 1.0 | 0.03 | ≤2.5 | – | 4.0-6.0 | 4.00 – 7.00 | 23-26 | 0.04 | ≤0.5 |
| Yield strength (MPa) | Tensile strength(MPa) | Impact test | Elongation (%) | Reduction in cross section on fracture (%) | As-Heat-Treated Condition | Brinell hardness (HBW) |
|---|---|---|---|---|---|---|
| 765 (≥) | 352 (≥) | 31 | 24 | 23 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 214 |
| STANDARD | WERKSTOFF NR. | UNS |
| Hastelloy W | – | N10004 |
Hastelloy W Bars offer exceptional resistance to corrosion, especially in harsh chemical environments, along with high strength and excellent weldability. They are ideal for high-temperature applications due to their thermal stability.
Yes, Hastelloy W rods can be welded. They are known for their excellent weldability, making them suitable for high-temperature and corrosive environments.
Hastelloy W rods are available in a range of diameters, typically from 1/8 inch to several inches, and can be supplied in various finishes, including mill, polished, and ground. Custom sizes and finishes can also be provided based on specific requirements.
These bars and rods are extensively utilized in the chemical processing, petrochemical, and aerospace sectors due to their exceptional resistance to corrosion and heat. They play a crucial role in the fabrication of reactors, heat exchangers, piping systems, valves, and turbine components that are often exposed to highly corrosive or high-temperature environments. Furthermore, they find applications in power generation and marine industries, where long-term durability, mechanical stability, and chemical resistance are paramount. Their reliability and performance make them a top choice for critical components in demanding industrial and engineering projects.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Phehlukwayo Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Cape Town, South Africa
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