My WordPress Blog
Jai Hind Metal is a trusted manufacturer and supplier of Inconel 690 Coils, Foils & Shims, offering high-quality nickel-chromium-iron alloy products for specialized industrial applications. Inconel 690 is particularly valued for its excellent resistance to oxidation and corrosion, especially in environments where resistance to aqueous corrosion and stress-corrosion cracking is important. Its high chromium content helps provide strong corrosion resistance, while its nickel-based composition supports dependable performance in demanding service conditions. We supply coils, foils, and shims in a variety of thicknesses, widths, dimensions, and surface finishes to meet customer specifications, fabrication requirements, and applicable material standards. At Jai Hind Metal, we prioritize material quality, dimensional accuracy, careful inspection, secure packaging, and timely delivery to support diverse engineering and industrial projects. Our Inconel 690 Coils, Foils & Shims are suitable for nuclear power plant equipment, steam generator components, chemical processing systems, heat exchangers, corrosion-resistant fabrication, and other industrial applications where corrosion resistance, durability, and reliable long-term performance are essential.
Precisely manufactured metal products meeting demanding industrial standards.
Consistent quality, reliable performance, and strict inspection at every stage.
Available in customized sizes, grades, thicknesses, and specifications.
Efficient processing, secure packaging, and dependable delivery worldwide.
Inconel 690 Coils, Foils & Shims are available in a variety of thicknesses, widths, lengths, dimensional tolerances, material conditions, and surface finishes to support diverse fabrication, engineering, and industrial manufacturing needs. Their excellent resistance to corrosion, oxidation, and stress-corrosion cracking in suitable environments, along with dependable mechanical properties, makes them well suited for nuclear power generation equipment, steam generator components, chemical processing facilities, heat exchangers, and corrosion-resistant industrial systems. These products can be used in the manufacture of precision shims, gaskets, sealing components, protective liners, and other engineered parts that require dimensional accuracy and reliable performance in demanding service environments. With appropriate material selection and fabrication, Inconel 690 offers a dependable solution for applications where corrosion resistance, durability, and long-term operational reliability are important.
In the annealed condition, Inconel 690 Coils, Foils & Shims offer a dependable combination of corrosion resistance, oxidation resistance, mechanical stability, and durability, making them suitable for demanding industrial applications. This nickel-chromium-iron alloy is especially recognized for its high chromium content, which helps provide excellent resistance to aqueous corrosion and stress-corrosion cracking in suitable environments. Its nickel-rich composition further supports reliable performance in challenging chemical and high-temperature service conditions. These properties make Inconel 690 a suitable choice for nuclear power plant equipment, steam generator tubing and components, heat exchangers, chemical processing systems, and corrosion-resistant industrial equipment, where material integrity and long-term reliability are essential. Actual performance depends on product dimensions, supplied material condition, fabrication procedures, and the specific operating environment.
Inconel 690 Coils, Foils & Shims are manufactured from a nickel-chromium-iron alloy developed to provide reliable performance in demanding industrial and corrosive environments. The material is particularly valued for its excellent resistance to aqueous corrosion, oxidation, and stress-corrosion cracking under suitable service conditions. Nickel forms the primary base of the alloy, while its high chromium content helps improve resistance to corrosive media and supports durability in challenging operating environments. This combination makes Inconel 690 a dependable choice for applications requiring corrosion protection, material stability, and long-term service reliability. Its properties make it especially suitable for nuclear power generation equipment, steam generator components, heat exchangers, chemical processing systems, and industrial corrosion-resistant equipment, where resistance to corrosive conditions and consistent performance are essential.
Parameter | Specification |
|---|---|
Material Name | Inconel 690 / Alloy 690 |
UNS Number | N06690 |
Werkstoff Number | 2.4642 |
EN Designation | NiCr29Fe |
ASTM Standard | ASTM B168 |
ASME Standard | ASME SB168 |
General Requirements | ASTM B906 |
Product Forms | Coils, Foils, Shims, Strips, Rolls |
Thickness | Custom thickness as required |
Width | Standard / Custom Slit Widths |
Length | Coil Form / Cut-to-Size |
Surface Finish | Cold Rolled / Annealed / Pickled / Bright |
Supply Condition | Annealed / Cold Worked, as specified |
Nickel Content | 58.0% min. |
Chromium Content | 27–31% |
Iron Content | 7–11% |
Carbon Content | 0.05% max. |
Density | Approx. 8.19 g/cm³ |
Melting Range | Approx. 1343–1377°C |
Key Properties | High-temperature oxidation resistance, corrosion resistance, resistance to stress-corrosion cracking |
Applications | Nuclear power equipment, chemical processing, industrial furnaces, heat exchangers |
Certification | Mill Test Certificate (MTC) |
Standard | Equivalent Grade / Designation |
|---|---|
Trade Name | Inconel 690 / Alloy 690 |
UNS Number | N06690 |
Werkstoff Number | 2.4642 |
ISO Designation | NW6690 |
EN Designation | NiCr29Fe |
JIS Designation | NCF 690 |
Chinese Grade | NS3105 / NS315 |
French Designation | NY690 |
Other Trade Names | Nicrofer 6030, Nicrofer S 6030 |
ASTM Sheet / Strip | ASTM B168 |
ASME Sheet / Strip | ASME SB168 |
ASTM General Requirements | ASTM B906 |
ISO Strip / Sheet | ISO 6208 |
Element | Symbol | Composition (Weight %) |
|---|---|---|
Nickel | Ni | 58.0% min. |
Chromium | Cr | 27.0–31.0% |
Iron | Fe | 7.0–11.0% |
Carbon | C | 0.05% max. |
Manganese | Mn | 0.50% max. |
Silicon | Si | 0.50% max. |
Copper | Cu | 0.50% max. |
Sulfur | S | 0.015% max. |
Phosphorus | P | 0.02% max. |
Titanium | Ti | 0.50% max. |
Aluminium | Al | 0.50% max. |
Inconel 690 Coils, Foils & Shims are available in a range of thicknesses, widths, lengths, and customized dimensions to accommodate diverse engineering, fabrication, and industrial production requirements. At Jai Hind Metal, we offer product options with suitable surface finishes and material conditions based on customer drawings, technical specifications, and project needs, while maintaining a strong focus on material quality, dimensional accuracy, and consistent workmanship. Depending on the product form and intended application, Inconel 690 materials can be supplied in accordance with applicable ASTM and ASME specifications, subject to verification of the relevant requirements for each order. Available sizes and finishes can be selected for applications that require excellent corrosion resistance, oxidation resistance, structural stability, and dependable performance in demanding industrial environments.






At Jai Hind Metal, we are committed to supplying Inconel 690 Coils, Foils & Shims that meet customer expectations for material quality, dimensional precision, surface finish, and dependable workmanship. Our products can be customized to suit engineering drawings, fabrication requirements, project specifications, and applicable material standards. Depending on individual order requirements, material test certificates, additional quality inspections, product identification marking, and relevant inspection documentation can also be arranged upon request. We strive to provide reliable alloy solutions for industries that require excellent corrosion resistance, oxidation resistance, material stability, and consistent performance in demanding operating environments. For product details, technical specifications, or customized requirements, contact us at info@jaihindmetal.com.
At Jai Hind Metal, we supply Inconel 690 Coils, Foils & Shims with material specifications selected according to applicable ASTM, ASME, DIN, EN, JIS, and ISO requirements, wherever relevant to the product form and individual order. These nickel-chromium-iron alloy products are well suited to demanding applications in nuclear power generation, steam generator systems, chemical processing facilities, heat exchangers, corrosion-resistant equipment, and industrial manufacturing. To meet varied engineering and fabrication requirements, we offer options in thicknesses, widths, lengths, customized dimensions, surface finishes, and material conditions, subject to availability and agreed technical specifications. With a strong focus on material quality, dimensional precision, and careful workmanship, we help customers source suitable alloy products for applications that require excellent corrosion resistance, oxidation resistance, structural stability, and reliable performance in challenging service environments.
Looking for high-quality industrial products manufactured to your specific requirements? Contact our team for product details, customized solutions, pricing, and timely delivery.
Email: info@jaihindmetal.com
Our high-performance metal products are engineered to meet the demanding requirements of industries operating in challenging environments, including extreme temperatures, pressure and corrosive conditions.
Our corrosion-resistant metal products are widely used in marine environments where exposure to seawater, salt spray and harsh atmospheric conditions demands exceptional durability and reliability.
Our nickel alloys and high-performance metal products are used throughout the oil and gas industry for demanding applications involving high pressure, corrosive fluids, sour gas and extreme operating conditions.
Our corrosion-resistant alloys provide dependable performance in chemical processing equipment exposed to aggressive chemicals, high temperatures and challenging process conditions.
High-strength nickel alloys and specialty metals are selected for aerospace applications where lightweight performance, strength and resistance to extreme temperatures are essential.
Our specialty metal products support power generation equipment operating under high temperatures, pressure and corrosive conditions, delivering reliable long-term performance.
Corrosion-resistant metals are ideal for salt production environments where continuous exposure to concentrated salt and moisture can severely affect conventional materials.
Website security powered by MilesWeb