Synergy Engineering Solution is a leading manufacturer, stockist, and exporter of UNS N07718 Inconel 718 Plate Flanges, providing high-quality flanges to clients in Oman, Qatar, Saudi Arabia, UAE, Kuwait, Spain, Germany, the USA, Canada, and across various regions in Africa and worldwide. The company specializes in delivering premium-grade flanges that meet stringent industrial requirements and international standards.
Inconel 718 is a nickel-chromium alloy strengthened by niobium and molybdenum, known for its exceptional high-temperature strength, corrosion resistance, and excellent mechanical properties. UNS N07718 plate flanges are widely used in demanding environments, including aerospace, petrochemical, power generation, and marine applications, where durability and reliability are crucial.
Synergy Engineering Solution offers a comprehensive range of Inconel 718 flanges, including blind, slip-on, socket weld, threaded, and lap joint flanges, available in various sizes and thicknesses. Each flange is manufactured under strict quality control processes to ensure uniformity, precision, and compliance with ASTM B564 and ASME SB564 standards.
The chemical composition of Inconel 718 typically includes 53–55% nickel, 17–21% chromium, 4.75–5.5% niobium, 2.8–3.3% molybdenum, and small amounts of iron, cobalt, and carbon, which collectively provide high resistance to corrosion, oxidation, and stress-related cracking. These properties make UNS N07718 flanges suitable for extreme operating conditions, including high-pressure and high-temperature applications.
Mechanically, Inconel 718 plate flanges exhibit tensile strength of up to 1,270 MPa, yield strength of 1,034 MPa, elongation of 12–20%, and excellent fatigue and creep resistance. This makes them particularly suitable for critical components in gas turbines, jet engines, nuclear reactors, and chemical processing equipment, where high reliability is essential.
Synergy Engineering Solution also provides full documentation with every shipment, including Mill Test Certificates (MTC), third-party inspection reports, and compliance certificates, ensuring customers receive fully certified, top-quality products. Their global logistics network enables timely delivery to clients worldwide, reinforcing their position as a trusted exporter of UNS N07718 Inconel 718 Plate Flanges.
| Standard | Specification |
|---|---|
| ASTM / ASME | ASTM B564 / ASME SB564 |
| Flange Types | Blind, Slip-On, Socket Weld, Threaded, Lap Joint |
| Material | UNS N07718 Inconel 718 Alloy |
| Application | High-temperature, corrosion-resistant, high-strength environments |
| Element | Percentage |
|---|---|
| Nickel (Ni) | 53–55 |
| Chromium (Cr) | 17–21 |
| Cobalt (Co) | ≤ 1 |
| Iron (Fe) | ≤ 19 |
| Niobium + Tantalum (Nb+Ta) | 4.75–5.5 |
| Molybdenum (Mo) | 2.8–3.3 |
| Aluminum (Al) | 0.2–0.8 |
| Titanium (Ti) | 0.65–1.15 |
| Carbon (C) | ≤ 0.08 |
| Manganese (Mn) | ≤ 0.35 |
| Silicon (Si) | ≤ 0.35 |
| Phosphorus (P) | ≤ 0.015 |
| Sulfur (S) | ≤ 0.015 |
| Property | Value |
|---|---|
| Tensile Strength | 1,270 MPa |
| Yield Strength (0.2% Offset) | 1,034 MPa |
| Elongation | 12–20% |
| Hardness (HRB) | ≤ 95 |
| Operating Temperature | -250°C to 700°C |
| Standard | Equivalent Grade |
|---|---|
| UNS | N07718 |
| ASTM | B564 |
| EN / DIN | 2.4668 |
| JIS | NCF 718 |
Inconel 718 Plate Flanges provide outstanding high-temperature strength, excellent corrosion resistance, and durability under stress and fatigue conditions.
Yes, UNS N07718 flanges are ideal for aerospace, marine, chemical, power generation, and offshore applications due to their superior mechanical and corrosion-resistant properties.
Yes, the company manufactures custom flange sizes, drilling patterns, and face finishes as per client specifications and international standards.
We provide EN 10204 3.1 Mill Test Certificates (MTC), third-party inspection reports, and full export documentation for every shipment.
We export globally including Oman, Qatar, Saudi Arabia, UAE, Kuwait, Spain, Germany, USA, Canada, and regions across Africa.
In order to alter the physical and mechanical characteristics of metal without altering its original shape and size, we offer a variety of heat treatment services, including hydrogen heat treatment, HIC testing, blasting and painting, cutting, arc welding, epoxy cutting, PMI testing, hydro testing, NACE testing, and SSC testing. Although heat treatment is frequently linked to a metal's increased strength, it can also be used to change specific manufacturability goals, such enhancing machinability, formability, ductility, etc. The metal and heavy manufacturing sectors use our services. Customers have expressed great pleasure with our services' precision, efficacy, cost, and prompt delivery.
Exporting Steel Pipes & Tubes to over 60 countries including Afghanistan, Albania, Andorra, Angloa, Austria, Australia, Bahrain, Bangladesh, Bhutan, Brazil, Brunei, Belarus, Belgium, Bulgaria, Cambodia, China, Cyprus, Croatia, Czech Republic, Canada, Denmark, Estonia, Egypt, Finland, France, Germany, Greece, Georgia, Hungary, Iceland, Ireland, Italy, Indonesia, Iran, Iraq, Israel, Japan, Jordan, Kazakhstan, Kuwait, Kyrgyzstan, Lebanon, Latvia, Latin America, Liechtenstein, Lithuania, Luxembourg, Malta, Madagascar, Mexico, Moldova, Monaco, Malaysia, Maldives, Mongolia, Myanmar (Burma), Nepal, New Zealand, North Korea, Netherlands, Norway, Nigeria, Oman, Poland, Portugal, Pakistan, Palestine, Philippines, Qatar, Russia, Romania, Russia, San Marino, Serbia and Montenegro, Slovakia, Slovenia, Spain, Sweden, Switzerland, Saudi Arabia, Singapore, South Korea, South Africa, Sri Lanka, Sudan, Syria, Taiwan, Tanzania, Tajikistan, Thailand, Turkey, Turkmenistan, Ukraine, United Kingdom, United Arab Emirates (UAE), Uzbekistan, Venezuela, Vietnam, Yemen, etc.

