Samay Steel & Eng. Co. offers high-quality Inconel 718 round bars (UNS N07718) with exceptional resistance to high-temperature oxidation and corrosion. Available in various sizes and finishes, ideal for aerospace, chemical processing, and power generation industries.
Inconel 718 Round Bar from Samay Steel & Eng. Co. is a high-performance Nickel-Chromium alloyknown for its outstanding resistance to high-temperature oxidation and corrosion. Manufactured to ASTM B637 / AMS 5662 standards, our Inconel 718 rods are ideal for applications in aerospace, chemical processing, power generation, and heat treatment industries.
Available in a range of sizes and finishes, including bright, polished, and black, our Nickel Alloy 718 barsoffer excellent mechanical strength and can withstand temperatures up to 1300°F (704°C). We provide both standard and custom sizes to meet your specific requirements.
✅ Product Specifications
Grade: Inconel 718 / UNS N07718 / W.Nr. 2.4668
Standard: ASTM B637 / AMS 5662
Size Range: 6mm to 300mm diameter
Form: Round Bar / Rod
Finish Options: Bright, Polished, Black
Delivery: Domestic and International
🔧 Applications
Heat treatment equipment
Chemical and food processing
Nuclear reactors and power plants
Furnace components and heat exchangers
Pulp and paper industry
🌟 Why Choose Samay Steel & Eng. Co.?
ISO-certified manufacturer and supplier
Competitive prices with custom cut lengths
Global export capabilities
Material Test Certificates (MTC) with every order
Trusted by clients in UAE, USA, Europe, and Asia
🧪 Chemical Composition of Inconel 718
| Element | Composition (%) |
|---|---|
| Nickel (Ni) | 50.0 – 55.0 |
| Chromium (Cr) | 17.0 – 21.0 |
| Molybdenum (Mo) | 2.80 – 3.30 |
| Niobium (Nb) | 4.75 – 5.50 |
| Titanium (Ti) | 0.65 – 1.15 |
| Aluminum (Al) | 0.20 – 0.80 |
| Cobalt (Co) | ≤1.00 |
| Carbon (C) | ≤0.08 |
| Manganese (Mn) | ≤0.35 |
| Silicon (Si) | ≤0.35 |
| Phosphorus (P) | ≤0.015 |
| Sulfur (S) | ≤0.015 |
| Boron (B) | ≤0.006 |
| Copper (Cu) | ≤0.30 |
