Inconel 617 Round Bar Supplier India – Alloy 617, UNS N06617 & 2.4663
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Meta Description: Looking for an Inconel 617 Round Bar Supplier India? Explore Alloy 617, UNS N06617, W.Nr. 2.4663, properties, applications, specifications and sourcing.
Table of Contents
- What Is Inconel 617 Round Bar?
- Inconel 617 International Designations
- Inconel 617 Chemical Composition
- Key Properties of Inconel 617
- High-Temperature Performance
- Inconel 617 Round Bar Applications
- ASTM B166 Specification
- How to Buy Inconel 617 Round Bar
- Why Source Inconel 617 from Manan Steel & Metals?
- Frequently Asked Questions
- Request a Quotation
What Is Inconel 617 Round Bar?
Inconel 617 Round Bar is a nickel-chromium-cobalt-molybdenum alloy developed for demanding high-temperature and corrosive environments.
It is commercially known as INCONEL Alloy 617 and is identified internationally as:
Alloy 617 / UNS N06617 / W.Nr. 2.4663
This combination of nickel, chromium, cobalt and molybdenum gives the alloy a useful balance of high-temperature strength, oxidation resistance and corrosion resistance.
For international purchasing, the material can be specified as:
Inconel 617 Round Bar – Alloy 617 – UNS N06617 – W.Nr. 2.4663
Manan Steel & Metals lists Inconel 617 within its Inconel round-bar product range. (manansteel.com)
For technical information, buyers can refer to Special Metals’ Inconel technical resources.
Inconel 617 International Designations
Specialty alloys are often searched using different designations across countries and procurement systems.
| Designation | Inconel 617 |
|---|---|
| Commercial Name | INCONEL Alloy 617 |
| Alloy Name | Alloy 617 |
| UNS | N06617 |
| Werkstoff Number | 2.4663 |
| DIN/EN | NiCr22Co12Mo9 |
| ASTM Bar/Rod | B166 |
| ASME | SB166 |
| Material Family | Nickel-Chromium-Cobalt-Molybdenum Alloy |
Using the UNS number can be especially useful when requesting quotations from an international supplier.
For example:
Inconel 617 Round Bar – UNS N06617 – ASTM B166
is more precise than simply writing “617 nickel alloy.”
Inconel 617 Chemical Composition
Inconel 617 is a nickel-based alloy with significant chromium, cobalt and molybdenum additions.
The alloy’s composition contributes to its high-temperature performance and oxidation resistance.
| Element | General Characteristic |
|---|---|
| Nickel | Balance |
| Chromium | Approximately 22% |
| Cobalt | Approximately 12% |
| Molybdenum | Approximately 9% |
| Aluminium | Controlled addition |
| Titanium | Controlled addition |
| Carbon | Controlled |
| Iron | Controlled |
Exact chemical limits should be confirmed against the applicable material specification and the supplied Material Test Certificate.
For procurement, avoid relying solely on a generic composition table when the component is intended for critical service.
Key Properties of Inconel 617
Inconel 617 Round Bar is primarily considered for applications where high-temperature mechanical performance and corrosion resistance are both important.
Key characteristics include:
- High-temperature strength
- Strong oxidation resistance
- Resistance to carburizing environments
- Good resistance to hot corrosion
- Good metallurgical stability
- Good weldability
- Good fabrication characteristics
- Useful corrosion resistance
- Suitable for demanding thermal environments
Special Metals describes INCONEL Alloy 617 as having a combination of high-temperature strength and oxidation resistance, with strength derived from solid-solution strengthening by chromium, cobalt and molybdenum. (specialmetals.com)
High-Temperature Performance of Inconel 617
High-temperature performance is one of the major reasons engineers consider Inconel 617.
Conventional steels and many standard stainless steels can lose mechanical performance as operating temperature increases. Nickel-based superalloys are designed for more demanding thermal conditions.
Inconel 617 combines:
Nickel + Chromium + Cobalt + Molybdenum
to provide strength and environmental resistance at elevated temperatures.
Special Metals notes that Alloy 617 maintains high strength and oxidation resistance at elevated temperatures and is suitable for applications involving temperatures where conventional engineering materials may become unsuitable. (specialmetals.com)
Actual service temperature limits depend on component design, loading, environment, fabrication condition and applicable engineering standards.
Oxidation and Corrosion Resistance
Inconel 617 is designed to withstand aggressive high-temperature environments.
Chromium contributes to the formation of a protective oxide layer, while the alloy’s nickel-based structure supports performance at elevated temperatures.
The material can provide resistance against:
- Oxidizing atmospheres
- Hot gases
- Carburizing conditions
- High-temperature process environments
- Certain corrosive combustion products
- Thermal cycling
Special Metals identifies Alloy 617 as having excellent resistance to oxidation and carburization at elevated temperatures. (specialmetals.com)
Material selection should still be based on the actual atmosphere, temperature and mechanical loading.
Inconel 617 Round Bar Applications
Round bar provides a useful starting form for manufacturing shafts, pins, fasteners and other machined components.
Aerospace Components
Inconel 617 is relevant to high-temperature aerospace applications where oxidation resistance and mechanical strength are important.
Potential applications include:
- Hot-section components
- Combustion-related components
- Engine components
- High-temperature fasteners
- Machined aerospace parts
Gas Turbine Equipment
High-temperature turbine environments demand materials capable of maintaining useful mechanical performance and resisting oxidation.
Industrial Furnaces
Selected furnace components can require alloys capable of handling elevated temperatures and aggressive atmospheres.
Chemical Processing
Certain chemical-processing components operate at elevated temperatures while also encountering corrosive environments.
Energy and Power Equipment
Advanced energy systems can involve high-temperature gas streams and demanding mechanical conditions, making nickel-based alloys relevant to selected components.
High-Temperature Machined Components
Round bar can be machined into:
- Shafts
- Pins
- Bushes
- Fasteners
- Valve components
- Custom-engineered components
The correct material condition and specification should be established before manufacturing.
ASTM B166 Specification for Inconel 617
When purchasing Inconel 617 Round Bar, specifying the applicable ASTM standard can make the enquiry more precise.
ASTM B166 covers nickel-chromium-iron alloys and nickel-chromium-cobalt-molybdenum alloys in the form of rod, bar and wire.
For Inconel 617 procurement, buyers should confirm the applicable grade, dimensions, condition and testing requirements against the current specification.
The corresponding ASME designation is commonly referenced as SB166 for applicable pressure-equipment requirements.
A technical enquiry can therefore be structured as:
Inconel 617 Round Bar – UNS N06617 – ASTM B166 / ASME SB166
Then add the required:
- Diameter
- Length
- Quantity
- Condition
- Finish
- Testing
- Certification
Always confirm the current revision and applicability of the specification before purchase.
How to Buy Inconel 617 Round Bar
If you are searching for an Inconel 617 Round Bar Supplier India, providing complete information can significantly improve the quotation process.
Recommended Enquiry Format
Material: Inconel 617
Alloy: Alloy 617
UNS: N06617
Werkstoff: 2.4663
Product: Round Bar
Standard: ASTM B166 / ASME SB166
Diameter: ______ mm
Length: ______ mm
Quantity: ______ kg / Nos.
Condition: ______
Finish: ______
Testing: ______
Certificate: ______
Application: ______
For high-temperature applications, also mention:
- Operating temperature
- Environment
- Mechanical loading
- Required service life
- Fabrication method
This information helps the supplier understand the intended use of the material.
Why Source Inconel 617 from Manan Steel & Metals?
Manan Steel & Metals lists Inconel 617 among its Inconel round-bar offerings. Its broader product information also lists multiple Inconel grades and specialty nickel alloys. (manansteel.com)
Useful Manan Steel resources include:
- Round Bar Manufacturer & Supplier
- Black Bar Manufacturer in India
- Manan Steel & Metals Official Website
When requesting a quotation, provide the complete material designation and dimensions.
Material + UNS + Standard + Size + Quantity
is a good starting format for a technical enquiry.
Frequently Asked Questions
What is Inconel 617?
Inconel 617 is a nickel-based high-temperature alloy containing chromium, cobalt and molybdenum. It is used where elevated-temperature strength and oxidation resistance are important.
What is the UNS number of Inconel 617?
The UNS designation is N06617.
What is the Werkstoff number of Inconel 617?
Inconel 617 is commonly identified as W.Nr. 2.4663.
What is Inconel 617 used for?
Applications include selected aerospace, gas-turbine, furnace, energy, chemical-processing and high-temperature industrial components.
Is Inconel 617 suitable for high temperatures?
Yes, Inconel 617 is specifically designed for demanding elevated-temperature service. However, the permissible service temperature depends on the application, environment, loading and applicable engineering requirements.
What ASTM specification is used for Inconel 617 Round Bar?
ASTM B166 is an important specification covering applicable nickel-chromium-cobalt-molybdenum alloy rod and bar products. Buyers should confirm the current specification requirements for their exact application.
What should I provide when buying Inconel 617 Round Bar?
Provide the alloy designation, UNS number, ASTM/ASME specification, diameter, length, quantity, condition, finish and testing requirements.
Does Manan Steel & Metals list Inconel 617?
Yes. Inconel 617 is listed in Manan Steel & Metals’ Inconel round-bar product range. (manansteel.com)
Request an Inconel 617 Round Bar Quotation
Looking for an Inconel 617 Round Bar Supplier in India?
Send your technical requirement to Manan Steel & Metals with the required material, dimensions, quantity and specification.
Manan Steel & Metals
Shop No. 2, Hira Building,
97 Khetwadi Main Road (Nanubhai Desai Road),
Girgaon, Mumbai – 400004, Maharashtra, India
Phone: 7977369869
Email: manansteel@gmail.com
Website: https://www.manansteel.com/
For technical reference, buyers can consult Special Metals’ Inconel technical bulletins and ASTM for applicable material specifications.
Conclusion
Inconel 617 Round Bar is a nickel-based high-temperature alloy identified internationally as Alloy 617, UNS N06617 and W.Nr. 2.4663.
Its combination of high-temperature strength, oxidation resistance and corrosion resistance makes it relevant to demanding thermal and industrial applications.
For procurement, specify the complete alloy designation together with the applicable standard, dimensions, condition and quantity.
If you are sourcing Inconel 617 Round Bar in India, contact Manan Steel & Metals with your requirement for a quotation.