Waspaloy Hex Bars Manufacturer, Stockist and Exporter
Waspaloy Hex Bars are high-performance nickel-based superalloy bars known for their exceptional strength and reliability in extreme environments. These bars are engineered to withstand elevated temperatures and corrosive atmospheres, making them ideal for aerospace, gas turbines, and high-stress industrial components. Their superior oxidation resistance ensures long-lasting performance even under constant thermal cycling. With excellent structural stability, Waspaloy Hex Bars maintain their mechanical properties across a wide working range. The alloy’s outstanding creep and rupture strength provide added durability in critical applications. Manufacturers prefer Waspaloy due to its machinability and consistent surface finish. These bars meet strict industry standards for precision engineering.
In demanding applications such as jet engines and turbine sections, Waspaloy Hex Bars offer unmatched dependability due to their high temperature capabilities. They remain stable and strong even in the 650–870°C range, making them suitable for components exposed to extreme mechanical stress. Their hexagonal shape provides enhanced grip and machining versatility, allowing efficient integration into various assemblies. Waspaloy’s controlled chemistry ensures uniform performance and resistance to environmental degradation. These bars undergo advanced manufacturing processes to achieve consistent hardness and strength. Their fatigue resistance makes them ideal for rotating machinery. Industries rely on them for premium quality and long-term stability.
Corrosion and oxidation resistance are two defining properties of Waspaloy Hex Bars, enabling them to perform well in harsh chemical and thermal environments. The presence of nickel, chromium, and cobalt ensures a protective layer that minimizes material loss over time. These bars are widely utilized in industrial furnaces, combustion chambers, and chemical processing equipment. Their hex design enhances torque distribution and load-bearing capacity. Waspaloy also resists deformation, creep, and stress cracking under prolonged exposure to heat. It maintains exceptional microstructural stability throughout service. This makes it an essential material for components requiring consistent reliability.
Worldwide Waspaloy Hex Bars Manufacturer, Stockist and Exporter
Waspaloy Hex Bars are engineered through precise melting and forging techniques that enhance their mechanical performance. The alloy is solution-treated and age-hardened to achieve high tensile and yield strength. Its versatile machinability allows the fabrication of highly complex components without compromising structural integrity. These bars offer excellent weldability when proper procedures are followed, ensuring seamless integration into assemblies. Waspaloy’s thermal stability helps prevent premature failure in high-temperature applications. Its controlled grain structure contributes to optimal fatigue life. This combination of properties ensures superior performance in the aerospace and marine sectors.
Due to their exceptional strength and durability, Waspaloy Hex Bars are a preferred choice for manufacturing turbine discs, shafts, fasteners, and engine components. Their ability to retain mechanical properties in hostile environments ensures dependable service life. These bars are also utilized in nuclear reactors, petrochemical plants, and power generation systems. Their inherent resistance to carburization and sulfidation gives them a competitive edge over other alloys. Waspaloy maintains excellent mechanical balance across a wide operating temperature range. These hex bars are also valued for their dimensional stability and uniformity. This makes them perfect for precision machining and engineering applications.
The hexagonal profile of Waspaloy Hex Bars enhances workability during fabrication and assembly. Their unique shape provides improved load distribution, making them ideal for heavy-duty fastening systems. Combined with the alloy’s inherent high-temperature strength, these bars deliver superior performance in applications requiring tight dimensional tolerance. Industries choose Waspaloy hex shapes for projects involving complex geometries and rotating components. Their consistent hardness ensures excellent wear resistance throughout operation. Additionally, Waspaloy Hex Bars offer uniform heat resistance across the entire cross-section. This enhances their suitability for demanding engineering environments.
Waspaloy Hex Bars play a crucial role in modern engineering projects where reliability and thermal resilience are top priorities. Their advanced material composition ensures long-term stability even under extreme working conditions. These bars undergo strict quality testing to meet international standards, ensuring precision and consistency. Their corrosion resistance allows extended service life in chemical and high-temperature applications. Engineers opt for Waspaloy Hex Bars for critical components due to their predictable performance. The alloy’s superior fatigue and creep strength further enhance its usability. This makes them one of the most trusted superalloy hex bars available today.
Waspaloy Hex Bars
Specifications
| Length | Typically 1000 mm to 6000 mm; cut-to-length service available |
|---|---|
| Surface Finish | Hot-rolled / Forged (mill scale); ground / turned finish available |
| Heat Treatment | Solution annealed and age-hardened (typical: solution treat, then precipitation hardening) |
| Density | Approx. 8.2 g/cm³ (may vary slightly with chemistry) |
| Typical Tensile Strength (Rm) | 800 — 1100 MPa (depending on temper and heat treatment) |
| Typical Yield Strength (0.2% offset) | 450 — 900 MPa (depends on condition) |
| Elongation (in 50 mm) | 8 — 20% (condition-dependent) |
| Hardness (HRC) | Typically 30 — 40 HRC after age hardening (varies by heat treatment) |
| Operating Temperature Range | Up to ~700 °C (good strength and creep resistance at elevated temperatures) |
| Corrosion / Oxidation Resistance | Excellent resistance to oxidation and many corrosive environments at elevated temperatures |
| Common Applications | Turbine components, hot-section fasteners, shafts, seals, aerospace and high-temperature industrial parts |
| Inspection & Tests | Dimensional inspection, chemical analysis (spectro), mechanical testing (tensile, hardness), NDT on request (UT, MPI) |
| Remarks | Values shown are typical ranges and may vary by mill, lot, and specific temper. For critical or certified applications request mill test certificates (MTC) and exact specification references from the supplier. |
Chemical Composition (Typical Ranges)
| Element | Minimum (%) | Maximum (%) |
|---|---|---|
| Nickel (Ni) | Balance | |
| Chromium (Cr) | 18.00 | 21.00 |
| Cobalt (Co) | 12.00 | 15.00 |
| Molybdenum (Mo) | 3.50 | 5.00 |
| Titanium (Ti) | 2.75 | 3.25 |
| Aluminum (Al) | 1.20 | 1.60 |
| Carbon (C) | 0.02 | 0.10 |
| Boron (B) | 0.003 | 0.010 |
| Zirconium (Zr) | 0.02 | 0.08 |
| Iron (Fe) | ≤ 2.00 | |
| Manganese (Mn) | ≤ 0.10 | |
| Silicon (Si) | ≤ 0.15 | |
| Phosphorus (P) | ≤ 0.015 | |
| Sulfur (S) | ≤ 0.015 | |
| Copper (Cu) | ≤ 0.10 | |
Mechanical Properties
| Property | Value | Condition |
|---|---|---|
| Tensile Strength | 1100 – 1310 MPa | Solution Treated & Aged |
| Yield Strength (0.2% Offset) | 760 – 965 MPa | Solution Treated & Aged |
| Elongation | 8 – 15% | Solution Treated & Aged |
| Reduction of Area | 10 – 20% | Solution Treated & Aged |
| Hardness | 36 – 42 HRC | Aged Condition |
| Density | 8.19 g/cm³ | — |
| Melting Range | 1320 – 1380°C | — |
Dimension Chart
| Hex Size (Across Flats) | Diameter (mm) | Approx. Weight (kg/m) | Tolerance |
|---|---|---|---|
| 10 mm | 10 | 0.67 | ±0.10 mm |
| 12 mm | 12 | 0.97 | ±0.12 mm |
| 14 mm | 14 | 1.32 | ±0.12 mm |
| 16 mm | 16 | 1.74 | ±0.15 mm |
| 18 mm | 18 | 2.22 | ±0.15 mm |
| 20 mm | 20 | 2.78 | ±0.18 mm |
| 22 mm | 22 | 3.40 | ±0.18 mm |
| 25 mm | 25 | 4.38 | ±0.20 mm |
| 30 mm | 30 | 6.30 | ±0.22 mm |
| 32 mm | 32 | 7.14 | ±0.25 mm |
| 36 mm | 36 | 9.04 | ±0.28 mm |
| 40 mm | 40 | 11.10 | ±0.30 mm |
| 50 mm | 50 | 17.40 | ±0.35 mm |
Equivalent H21s
| Standard | Equivalent Grade | Country / Region |
|---|---|---|
| UNS | T35H21 | United States |
| AISI | H21 | USA |
| Werkstoff / DIN | 1.2581 | Germany |
| BS | B02 / BH21 | United Kingdom |
| JIS | SKD5 | Japan |
| ISO | X30WCrV9-3 | International |
| GOST | 4Kh5V2FS | Russia |
| AFNOR | 30WCV5 | France |
We offer a wide range of Waspaloy Hex Bars in various diameters, lengths, and finishes. Our bars are supplied with hot-rolled, cold-drawn, and centerless ground finishes, ensuring superior surface quality and dimensional accuracy. Custom cutting, polishing, and packaging services are also available to meet specific project requirements.
With a strong inventory, reliable distribution network, and dedicated customer support, Shakti Forge India continues to strengthen its position as a leading Waspaloy Hex Bars manufacturer, stockist, and exporter. Our products serve both domestic industrial hubs and global industries, delivering high-performance Hastelloy bars that meet stringent engineering and quality standards.
Frequently Asked Questions (FAQs)
Cities we have supplied our products to
Mumbai, Delhi, Bengaluru(Bangalore), Hyderabad, Chennai, Kolkata, Pune, Ahmedabad, Surat, Vadodara, Rajkot, Nagpur, Indore, Bhopal, Jaipur, Kanpur, Lucknow, Agra, Varanasi, Amritsar, Chandigarh, Mysuru (Mysore), Udaipur, Jodhpur, Visakhapatnam, Coimbatore, Madurai, Kochi, Thiruvananthapuram, Mangalore, Nashik, Kolhapur, Chandrapur, Akola, Vilayat, Somnath, Dahej, Narmada, Ankleshwar, Navsari, Valsad, Rajpipla, Veraval,Kovvur, Andra Pradesh,Karwar, Karnataka,Kosamba, Gujarat, Vishakapatnam, Shahad, Pondicherry, Kakkinada, Pradesh, Nagda, Madhya Pradesh,Harihar, Karnataka, Tuticorin, Tamilnadu, Trivandrum, KeralaKurnool, Rourkela, Hindupur, Orissa, Renukoot, Uttar Morbi, Kerala ,Himachal, Dehradun, Visakhapatnam ,Jamnagar, Kozhikode, Ludhiana,Latur, Nanded, Vijaywada, Alwar, Bareilly, Bikaner, Andheri, Marol, Taloja, Turbhe, TTC (Thane-Belapur), Pimpri-Chinchwad, Chakan, Talegaon, Ranjangaon, Jejuri, Baramati, Satpur, Ambad, Sinnar, Igatpuri, Shendra, Waluj, Chikalthana, Paithan, Hingna, Butibori, Kalmeshwar, Umred, Shiroli, Kagal, Gokul Shirgaon, Akkalkot, Chincholi, Lote-Parshuram, Dombivli, Ambernath, Mahad, Roha, Palghar, Tarapur (Boisar)
Cities we have supplied our products to
South Korea, Africa, Sri Lanka, Syria, Taiwan, Tanzania, Tajikistan, Thailand, Turkey, Turkmenistan, Ukraine, United Kingdom, Arab Emirates (UAE), Uzbekistan, Vietnam, Yemen, France, Germany, Greece, Oman, Colombia, Portugal, Japan, Lithuania, Macau, Mongolia, Qatar, Ireland, Malaysia, Bangladesh, Russia, Iran, Jordan, Singapore, Bulgaria, Poland, Denmark, Nigeria, Gambia, Indonesia, Finland, Argentina, Chile, Spain, Peru, Kuwait, India, Saudi Arabia, Slovakia, Slovenia, Sweden, Switzerland, Bahrain, the Netherlands, United Kingdom, Mexico, Bulgaria, Spain, France, Germany, Colombia, Brazil, Saudi Arabia, Iraq, Iran, Sudan, Libya, Tanzania, Nigeria, New Zealand, Paris, Switzerland
Applications of Waspaloy Hex Bars
- Oil & Gas Industry – pipelines, offshore rigs, valves, and fittings
- Chemical Processing Plants – heat exchangers, reactors, and storage vessels
- Marine & Shipbuilding – propeller shafts, seawater systems, and pumps
- Aerospace – jet engines, turbine blades, and structural components
- Power Generation – nuclear plants, boilers, and steam generators
- Automotive – exhaust systems, sensors, and performance parts
- Pharmaceutical & Food Industry – equipment requiring hygiene and corrosion resistance
- Construction & Infrastructure – high-strength fasteners, joints, and supports