Inconel Alloy 690 (UNS N06690 / W.Nr. 2.4642)Round Bar & Rod
- AEETHER
- Inconel Alloy 690 Bars
- Round Bar & Rod
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Process Available
Excellent High-temp
Oxidation Resistance
Inconel 690 Round Bar & Rod Supplier
As a premium nickel alloy supplier, we supply high-quality Inconel 690 round bar & rod.
Inconel 690 round bar & rod is a high-chromium nickel-based alloy product known for its excellent high temperature resistance, corrosion resistance and oxidation resistance. The material can still maintain excellent mechanical strength and stability in high temperature environments, and is particularly suitable for harsh working conditions such as nuclear energy, chemical industry, aerospace, etc. The chromium content of Inconel 690 is as high as 30%, which makes it exhibit excellent corrosion resistance in both oxidizing and reducing media, especially in sulfuric acid, nitric acid and alkaline environments.
The Inconel 690 round bar & rod we provide are strictly quality controlled to ensure that the material composition is uniform and defect-free, and the mechanical properties meet international standards (such as ASTM B166, etc.). Whether it is regular size or special specifications, we can provide high-precision processing services, and the dimensional tolerance can be controlled within ±0.05mm to meet customers' stringent requirements for precision parts. Our round bar & rod have a high surface finish and can be directly used for subsequent processing, reducing customers' production cycle and costs.
With advanced processing equipment and mature technical processes, we are able to provide customers with customized solutions, including Inconel 690 round bar & rod of different diameters and lengths, and support customization of non-standard sizes. Choosing our Inconel 690 round bar & rod, you will get the dual guarantee of high-performance materials and precision processing, providing reliable support for your project.
Chemical Composition of Inconel 690
S ≤ 0.015%
Si ≤ 0.50%
C ≤ 0.05%
Mn ≤ 0.50%
Cu ≤ 0.50%
Fe: 7.0% ~ 11.0%
Cr: 27.0% ~ 31.0%
Ni ≥ 58.0%
*Chemical Composition According to ASTM B166
Customized Dimensions
h9 / h11 Tolerance Available
*Customized size please confirm with us
Standards for Inconel 690 Round Bar & Rod
*As a professional manufacturer, our default standard for Inconel 690 round bar & rod is ASTM B166. We can also produce according to other standards as per you required.
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Surface to be Customized
Data Sheet
Physical Properties
| Density | g/cm3 | 8.19 | |
|---|---|---|---|
| lb/in.3 | 0.296 | ||
| Melting Range | °F | 2450 - 2510 | |
| °C | 1343 - 1377 | ||
Mechanical Properties
| Condition & Size | Tensile Strength | Yield Strength (0.2% Offset) | Elongation | Reduction of Area | Hardness |
|---|---|---|---|---|---|
| MPa, min | MPa, min | %, min | %, min | Rockwell, max | |
| Cold-worked (as worked) / Under 12.7mm | 825 | 620 | 7 | ... | ... |
| Cold-worked (as worked) / 12.7mm to 25.4mm, incl | 760 | 585 | 10 | ... | ... |
| Cold-worked (as worked) / Over 25.4mm to 63.5mm, incl | 725 | 550 | 12 | ... | ... |
| Hot worked (as worked) / 6.4mm to 12.7mm, incl | 655 | 310 | 20 | ... | ... |
| Hot worked (as worked) / Over 12.7mm to 76.2mm, incl | 620 | 275 | 25 | ... | ... |
| Hot worked (as worked) / Over 76.2mm | 585 | 240 | 30 | ... | ... |
| Cold-worked (annealed) or hot-worked (annealed) / All sizes | 586 | 240 | 30 | ... | ... |
*Mechanical Properties According to ASTM B166
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Our
Certificates
We hold widely recognized industry certifications such as ISO 9001 and ISO 14001. These certifications demonstrate the quality of our production and compliance with regulations throughout the manufacturing process. Additionally, certifications such as EN 9100 showcase our commitment to product quality in specific sectors, including aerospace.

ISO
9001

ISO
14001

ISO
45001

EN
9100
Customers
Said
The customers' original words of appreciation in the email communication records are a genuine expression of their feelings, and also the most powerful testament to the high quality of our products and sales services.
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Trusted by
We have not only supplied products to many well-known companies, but also served as consultants to answer their technical questions. Many prestigious universities have also used our materials in experiments.
SpaceX
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Electric
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Honeywell
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of Oxford
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of Michigan
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Inconel 690 Applications
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