Inconel Bar / Rod
Product Grades: Inconel 600 (UNS N06600 / W.Nr. 2.4816), Inconel 601 (UNS N06601 / W.Nr. 2.4851), Inconel 625 (UNS N06625 / W.Nr. 2.4856), Inconel 718 (UNS N07718 / W.Nr. 2.4668), Inconel X-750 (UNS N07750 / W.Nr. 2.4669)
Implementation Standards: ASTM B166 (Inconel 600/601), ASTM B446 (Inconel 625), ASTM B637 (Inconel 718); ASME SB166, ASME SB446, ASME SB637
Certification: ISO 9001:2015
Features:
- Superior Corrosion Resistance: Offers excellent resistance to both oxidizing and reducing environments, ensuring durability and longevity under harsh conditions.
- High Strength and Durability: Maintains mechanical integrity under high temperature and severe mechanical stress.
- Exceptional Crevice and Stress Corrosion Cracking Resistance: Ideal for applications where parts are exposed to complex stresses and aggressive media.
Applications: Perfect for demanding environments such as chemical processing, aerospace, oil and gas extraction, marine engineering, and power generation where superior strength and corrosion resistance are critical.
MOQ: 500 KG
Payment Methods: T/T, L/C
Price: Negotiable
Inconel Bar / Rod Supplier
Product Offerings:
- Inconel Bars and Rods, including ASME SB166 Inconel Alloy Bars, and Inconel Slitting Rods, available in various grades such as Inconel 600, 601, 625, 718, and X-750.
About Huaxiao Alloy:
Huaxiao Alloy, a leading supplier and exporter based in China, specializes in providing a comprehensive range of Inconel Alloy Bars and Rods to customers globally. Our high-quality Inconel products are known for their exceptional corrosion resistance and superior performance in extreme environments. Manufactured at state-of-the-art facilities, our products undergo strict quality checks to ensure they meet the highest international standards, including ASTM and ASME.
Our Offerings:
We offer Inconel Alloy Bars and Rods in a wide variety of grades, sizes, and specifications to cater to diverse industrial needs. These include:
- ASTM B166 for Inconel 600/601 Bars and Rods
- ASTM B446 for Inconel 625 Bars
- ASTM B637 for Inconel 718 Bars
Specifications for Inconel Bar / Rod
| Category | Diameter Range | Length Range | Standards |
|---|---|---|---|
| Inconel Bars | 6 mm – 100 mm | Up to 6000 mm | ASTM B166, ASME SB166 (Inconel 600, 601) |
| Inconel Rods | 6 mm – 100 mm | Up to 6000 mm | ASTM B446, ASME SB446 (Inconel 625) |
| ASTM B637, ASME SB637 (Inconel 718) |
- ASTM B166/ASME SB166 standards are primarily for Inconel 600 and 601, focusing on their resilience and strength in high-temperature environments.
- ASTM B446/ASME SB446 standards cater to Inconel 625, recognized for its excellent corrosion resistance and strength at elevated temperatures.
- ASTM B637/ASME SB637 apply to Inconel 718, known for its superalloy properties that are crucial for high-stress environments such as aerospace.
Available Inconel Grades
We supply the following grades of Inconel alloy bars and rods, each tailored for specific environmental and mechanical demands:
- Inconel 600 (UNS N06600 / W.Nr. 2.4816): Known for its oxidation and corrosion resistance at high temperatures, suitable for furnace components and chemical processing.
- Inconel 601 (UNS N06601 / W.Nr. 2.4851): Offers great resistance to high-temperature oxidation, commonly used in thermal processing equipment.
- Inconel 625 (UNS N06625 / W.Nr. 2.4856): Features outstanding strength and toughness, excellent for marine and aerospace applications.
- Inconel 718 (UNS N07718 / W.Nr. 2.4668): Known for high yield, tensile, and creep-rupture properties; ideal for aerospace and power industry components.
- Inconel X-750 (UNS N07750 / W.Nr. 2.4669): High strength and corrosion resistance under high-temperature environments.
- Inconel 725 (UNS N07725): Offers excellent corrosion resistance and is used in environments where high strength is required.
- Inconel 690 (UNS N06690 / W.Nr. 2.4642): High corrosion resistance to oxidizing chemicals and high-temperature atmospheres.
- Inconel 617 (UNS N06617 / W.Nr. 2.4663a): Notable for high strength and resistance at elevated temperatures, used in gas turbines and jet engines.
- Inconel 622 (UNS N06022 / W.Nr. 2.4602): Provides exceptional resistance to pitting, crevice corrosion, and stress-corrosion cracking.
Product Specifications:
- Forms: Available in round, hexagonal, square, and flat bar forms.
- Diameter Range: From 6 mm to 100 mm.
- Length Range: Up to 6000 mm or custom lengths upon request.
- Standards: Each grade meets specific ASTM and ASME standards tailored to its properties and applications.
Key Features of Inconel Bar / Rod
High-Temperature Resistance:
- Inconel alloys maintain their strength and integrity even under extreme temperatures, making them ideal for applications such as jet engines, turbine blades, and nuclear power plant components.
Corrosion Resistance:
- These materials are highly resistant to oxidation and corrosion, making them suitable for harsh environments like those found in marine engineering and chemical processing. This resistance includes pitting, crevice corrosion, and stress-corrosion cracking.
High Strength:
- Inconel alloys offer superior mechanical strength, which does not diminish even under thermal stress. This makes them suitable for heavy-duty applications that require robust, durable materials.
Creep Resistance:
- Inconel is known for its exceptional creep resistance at elevated temperatures, which is crucial for long-term applications in aerospace and industrial turbines where metals are under constant high stress and temperature.
Weldability:
- Despite their high strength, certain grades of Inconel bars and rods (like Inconel 625 and 718) offer excellent weldability, which is a significant advantage when manufacturing complex components.
Fatigue Resistance:
- Inconel bars and rods are also noted for their excellent fatigue resistance, an essential characteristic for materials used in cyclic temperature and pressure variations within aerospace and marine applications.
Versatility in Applications:
- Inconel’s ability to perform reliably in a variety of settings—from oil rigs to rocket motors—makes it a versatile choice across many high-tech industries.
Applications of Inconel Bar / Rod
Aerospace Industry:
- Inconel bars and rods are extensively used in the manufacture of aircraft engine parts due to their ability to withstand extreme heat and pressure without losing strength or deforming. Components such as turbine blades, exhaust systems, and engine thrust reversers often utilize Inconel.
Power Generation:
- High-temperature stability makes Inconel ideal for use in gas turbine components, including turbine blades and seals. These components benefit from Inconel’s resistance to oxidation and corrosion, particularly in environments subjected to high heat and pressure over long periods.
Oil and Gas Production:
- Inconel’s corrosion resistance is crucial in the harsh environments of oil and gas exploration and production, particularly in deep-sea drilling applications. It is used in downhole shafts and wellhead hardware that require materials that can withstand sulfidic corrosion, pitting, and stress-corrosion cracking.
Chemical Processing:
- The industry employs Inconel bars and rods in equipment that processes acidic and corrosive substances. Its resistance to corrosion and high temperatures makes it suitable for reactors, heat exchangers, and tanks.
Marine Applications:
- Due to its excellent resistance to sea water, Inconel is used in marine engineering, including in propeller blades, submarine auxiliary propulsion motors, and exhaust systems in boats and ships.
Automotive Industry:
- High-performance automotive applications such as exhaust systems and turbocharger rotors utilize Inconel to cope with extreme temperatures and environmental stress.
Nuclear Industry:
- Inconel is used in nuclear reactors, particularly in the control rods and reactor cores, because of its ability to maintain structural integrity under the influence of intense radiation and heat.
Structural Applications:
- In the construction of high-rise buildings and critical infrastructure, Inconel rods serve as support in environments that can degrade less durable materials. This usage is less common but critical in specialized construction scenarios.
Packaging & Delivery
Packaging Options:
- Bundles with plastic wrapping for weather protection.
- Wooden crates or pallets for safe transportation.
- Custom packaging available based on client requirements.
Delivery Time: 10-25 days or faster if stock is available.
Why Choose Huaxiao Alloy for Inconel Bar / Rod?
Expertise in Nickel Alloys: As a leading supplier of Inconel bars and rods, we leverage deep industry knowledge and global market expertise to meet diverse material requirements.
Extensive Product Range: We offer a wide variety of Inconel grades, including 600, 601, 625, 718, and X-750, available in customizable sizes to precisely fit the technical demands of each project.
Rigorous Quality Assurance: Our Inconel products adhere to stringent international quality standards, including ASTM and ASME specifications, ensuring high performance in severe conditions.
Worldwide Distribution Capability: With a robust supply chain and logistics expertise, we efficiently serve customers globally, ensuring timely delivery across continents including North America, Europe, Asia, and beyond.
Competitive Pricing: We provide high-quality Inconel bars and rods at competitive prices, offering excellent value without compromising on quality.
Contact us today for more details or to request a quote for Inconel Bars and Rods!
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FAQs
For welding Inconel alloys, nickel-based welding rods are typically used to ensure compatibility and robust performance in high-temperature environments. Common choices include Inconel 625 filler metal due to its ability to resist weld cracking and its high tensile strength. Another option is the Inconel 718 rod, particularly for welding Inconel 718 itself, offering good strength and corrosion resistance.
“Better” depends on the application. Inconel alloys offer superior strength and corrosion resistance at high temperatures compared to most stainless steel grades, making them ideal for extreme environments such as jet engines, nuclear reactors, and deep-sea projects. However, stainless steel is generally more cost-effective and sufficiently meets the requirements of many applications, particularly where lower temperature resistance and strength are adequate.
Inconel and titanium each have unique strengths. Titanium is lighter and stronger by weight and is highly resistant to corrosion in chloride environments, which makes it ideal for aerospace and marine applications. In contrast, Inconel provides better heat resistance and maintains strength at temperatures where titanium might weaken, making it preferable in high-temperature applications like gas turbines and combustion systems.
Inconel is predominantly used in applications that require materials to withstand extreme pressure and heat without corroding or deforming. Common uses include:
- Aerospace components such as turbine blades and exhaust systems.
- Automotive turbocharger rotors.
- Oil and gas production equipment, especially in sour gas conditions.
- Nuclear reactor cores and heat exchanger tubing.
- Chemical processing equipment that encounters acidic or corrosive environments.
Welding Inconel typically involves the Tungsten Inert Gas (TIG) welding method, known for its ability to produce high-quality, clean welds with good control over heat inputs, which is crucial for welding Inconel alloys. Pre-welding treatments such as joint cleaning and post-weld heat treatments are often recommended to ensure optimal weld integrity and to relieve residual stresses.
A 7018 welding rod is a low-hydrogen electrode used for shielded metal arc welding. It’s composed of iron powder mixed into the flux along with several other alloys and minerals, which include nickel, manganese, molybdenum, and trace amounts of chromium. The low-hydrogen content is critical for preventing cracking in the weld metal, making it suitable for welding carbon and low-alloy steels.
