Alloy 901 Round Bars Manufacturer, Stockist and Exporter
Alloy 901 Round Bars are high-performance nickel-chromium-cobalt-iron alloys known for their exceptional mechanical strength and corrosion resistance. These bars are widely used in aerospace, chemical, and power generation industries. Alloy 901 provides excellent stability at elevated temperatures, making it ideal for components exposed to extreme thermal conditions. Its composition ensures superior oxidation resistance, reducing the risk of surface degradation. Fabricators value Alloy 901 for its ability to withstand cyclic loading. The alloy maintains structural integrity even in high-stress environments. These characteristics make Alloy 901 Round Bars a reliable choice for critical applications.
The chemical composition of Alloy 901 includes high nickel content, chromium, cobalt, and iron, along with small amounts of carbon, manganese, and silicon. This combination enhances both strength and corrosion resistance. Chromium contributes to oxidation resistance, while cobalt improves high-temperature performance. Nickel ensures ductility and toughness, even at low temperatures. The precise balance of these elements allows Alloy 901 to perform exceptionally well in both oxidizing and reducing atmospheres. Additionally, the alloy resists scaling and pitting, which is crucial for industrial applications. Proper heat treatment further improves its mechanical properties, ensuring long-term reliability.
Alloy 901 Round Bars exhibit outstanding mechanical properties, including high tensile strength, yield strength, and hardness. They maintain stability under heavy loads and high temperatures. The alloy’s fatigue resistance ensures durability in dynamic environments. Its creep resistance is particularly valuable in components subjected to prolonged thermal stress. These properties make it suitable for turbine shafts, furnace parts, and high-performance fasteners. The alloy also demonstrates excellent weldability and formability, allowing for versatile fabrication options. Engineers often prefer Alloy 901 for components requiring both strength and corrosion resistance.
Worldwide Alloy 901 Round Bars Manufacturer, Stockist and Exporter
Applications of Alloy 901 Round Bars span multiple industries. In aerospace, they are used in jet engines, landing gear components, and structural assemblies due to their high-temperature strength. In the chemical industry, they are preferred for reactors, heat exchangers, and piping systems exposed to corrosive environments. Power generation plants use Alloy 901 for turbine shafts, boiler components, and other high-temperature equipment. The oil and gas industry benefits from its resistance to sour gases and scaling. Automotive and marine sectors also utilize Alloy 901 in high-performance engine parts and exhaust systems. Its versatility ensures broad applicability across critical industrial sectors.
Alloy 901 Round Bars are available in various diameters, lengths, and finishes to suit diverse engineering requirements. Hot-rolled and cold-rolled options provide flexibility in manufacturing. Standard and custom sizes are readily available from suppliers, allowing seamless integration into production lines. The bars can undergo machining, forging, and heat treatment without compromising their performance. Suppliers also offer certifications to ensure compliance with industry standards, such as ASTM and ASME. Proper storage and handling are important to prevent surface contamination and preserve mechanical properties. These considerations make Alloy 901 Round Bars practical and reliable for industrial use.
The thermal stability of Alloy 901 is one of its most critical advantages. It can withstand continuous operation at high temperatures without significant loss of strength. Oxidation resistance improves with exposure to elevated temperatures, minimizing maintenance costs. The alloy also exhibits low thermal expansion, reducing the risk of dimensional changes during heating and cooling cycles. Its resistance to thermal fatigue ensures long service life in demanding applications. Combined with excellent creep and stress rupture performance, Alloy 901 Round Bars are well-suited for high-temperature structural applications. This makes them a preferred material for advanced engineering projects.
Maintaining Alloy 901 Round Bars requires standard preventive measures. Regular inspections can detect early signs of corrosion or surface damage. Proper heat treatment schedules enhance durability and mechanical performance. Cleaning and passivation help retain the alloy’s corrosion resistance. Alloy 901 is compatible with various joining methods, including welding, brazing, and mechanical fastening. Understanding its material properties is essential for engineers to maximize efficiency and lifespan. With proper care, Alloy 901 Round Bars can provide decades of reliable service in extreme industrial environments. The combination of strength, corrosion resistance, and high-temperature stability ensures its continued demand across critical sectors.
Alloy 901 Round Bars Specifications
| Specification | Details |
|---|---|
| Alloy Type | Alloy 901 |
| Form | Round Bar |
| Diameter Range | 6 mm – 300 mm (custom sizes available) |
| Length | 1 m – 6 m (standard), cut-to-size available |
| Surface Finish | Hot Rolled, Cold Drawn, Polished |
| Standard | ASTM B637 / UNS N09901 / ASME SB637 |
| Applications | High-temperature, high-strength aerospace, and chemical processing industries |
| Density | 8.00 g/cm³ |
| Melting Point | 1390°C – 1430°C |
| Tensile Strength | ≥ 930 MPa |
| Yield Strength | ≥ 620 MPa |
| Elongation | ≥ 20% |
Chemical Composition
| Element | Composition (wt%) |
|---|---|
| Nickel (Ni) | Bal. |
| Chromium (Cr) | 21.0 – 23.0 |
| Cobalt (Co) | 10.0 – 11.0 |
| Molybdenum (Mo) | 0.5 – 1.5 |
| Iron (Fe) | ≤ 3.0 |
| Copper (Cu) | ≤ 0.5 |
| Carbon (C) | ≤ 0.05 |
| Manganese (Mn) | ≤ 0.5 |
| Silicon (Si) | ≤ 0.5 |
| Phosphorus (P) | ≤ 0.02 |
| Sulfur (S) | ≤ 0.01 |
Mechanical Properties
| Property | Value |
|---|---|
| Tensile Strength (MPa) | 930 – 1100 |
| Yield Strength (MPa) | 620 – 760 |
| Elongation (%) | 20 – 30 |
| Hardness (HRB) | 95 – 105 |
| Modulus of Elasticity (GPa) | 200 |
| Shear Strength (MPa) | 550 – 650 |
| Density (g/cm³) | 8.0 |
| Melting Point (°C) | 1390 – 1430 |
| Thermal Conductivity (W/m·K) | 11.0 |
| Electrical Resistivity (µΩ·cm) | 75 |
Dimensions
| Diameter (mm) | Standard Length (mm) | Weight per Meter (kg/m) |
|---|---|---|
| 6 | 1000 – 6000 | 0.226 |
| 10 | 1000 – 6000 | 0.617 |
| 12 | 1000 – 6000 | 0.888 |
| 16 | 1000 – 6000 | 1.580 |
| 20 | 1000 – 6000 | 2.470 |
| 25 | 1000 – 6000 | 3.850 |
| 30 | 1000 – 6000 | 5.530 |
| 40 | 1000 – 6000 | 9.790 |
| 50 | 1000 – 6000 | 15.40 |
| 60 | 1000 – 6000 | 22.10 |
| 80 | 1000 – 6000 | 39.20 |
| 100 | 1000 – 6000 | 61.40 |
Equivalent Grades
| Standard | Equivalent Grade |
|---|---|
| UNS | N09901 |
| ASTM / ASME | B637, SB637 |
| EN | 2.4631 |
| JIS | SNNC901 |
| DIN | 2.4631 |
| Other | Alloy 901 (Specialty Nickel Alloy) |
Weight Chart (Approx.)
| Diameter (mm) | Weight per Meter (kg/m) |
|---|---|
| 6 | 0.226 |
| 8 | 0.400 |
| 10 | 0.617 |
| 12 | 0.888 |
| 16 | 1.580 |
| 20 | 2.470 |
| 25 | 3.850 |
| 30 | 5.530 |
| 40 | 9.790 |
| 50 | 15.40 |
| 60 | 22.10 |
| 80 | 39.20 |
| 100 | 61.40 |
The applications of our Alloy 901 round bars include oil & gas projects, chemical processing plants, desalination systems, shipbuilding, aerospace, automotive, and heavy engineering. With superior resistance to oxidation and stress corrosion cracking, our bars perform reliably in extreme environments. Whether it is for large-scale infrastructure projects in Mumbai or precision engineering in Germany and the USA, Shakti Forge India remains the first choice for industries that demand excellence.
As one of the most reliable Alloy 901 Round Bars Manufacturer, Stockist and Exporter, Shakti Forge India continues to expand its presence in domestic and international markets. Our focus on quality, timely delivery, and customer satisfaction makes us a preferred partner for leading industries across the globe. For bulk requirements or customized solutions, Shakti Forge India ensures the highest level of product integrity and service excellence.
Frequently Asked Questions (FAQs)
Q:What is Alloy 901?
- Alloy 901 is a high-strength, corrosion-resistant nickel-cobalt-chromium alloy designed for high-temperature and aerospace applications.
Q:What are the common applications of Alloy 901 Round Bars?
- They are commonly used in aerospace components, chemical processing equipment, high-temperature furnaces, and other industries requiring superior strength and corrosion resistance.
Q:What are the standard sizes available?
- Alloy 901 Round Bars are available in diameters ranging from 6 mm to 300 mm, with standard lengths of 1 m to 6 m. Custom sizes can also be produced on request.
Q:What standards does Alloy 901 conform to?
- Alloy 901 conforms to ASTM B637, ASME SB637, and UNS N09901 standards. International equivalents include EN 2.4631 and JIS SNNC901.
Q:Can Alloy 901 Round Bars be machined?
- Yes, Alloy 901 can be machined, though it requires specialized tools and techniques due to its high strength and hardness.
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 Alloy 901 Round 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