Samay Steel & Eng. Co. offers premium Incoloy 330 round bars (UNS N08330) known for outstanding oxidation resistance and high-temperature strength. Ideal for aerospace, chemical processing, and heat treatment applications.
Incoloy 330 Round Bar from Samay Steel & Eng. Co. is a high-performance nickel-iron-chromium alloy engineered to provide excellent oxidation resistance and mechanical properties at elevated temperatures. Manufactured according to ASTM B407 / ASME SB407 standards, this alloy is widely used in heat treatment furnaces, gas turbines, and chemical processing equipment.
Our Incoloy 330 rods are available in a variety of sizes and finishes including bright, polished, and black to suit your specific needs. The alloy maintains excellent structural integrity at temperatures up to 1150°C (2102°F).
🧪 Chemical Composition of Incoloy 330
| Element | Composition (%) |
|---|---|
| Nickel (Ni) | 34.0 – 37.0 |
| Iron (Fe) | 27.0 – 30.0 |
| Chromium (Cr) | 19.0 – 23.0 |
| Copper (Cu) | 0.75 – 2.00 |
| Manganese (Mn) | ≤ 1.00 |
| Silicon (Si) | ≤ 0.50 |
| Carbon (C) | ≤ 0.15 |
| Sulfur (S) | ≤ 0.03 |
| Phosphorus (P) | ≤ 0.04 |
✅ Key Features and Applications
Excellent resistance to oxidation and carburization
High strength and durability at elevated temperatures
Commonly used in heat treatment furnace parts, gas turbines, and chemical processing
Custom sizes and finishes available
🌟 Why Choose Samay Steel & Eng. Co.?
ISO-certified manufacturer and supplier
Large inventory with global export capability
Material Test Certificates (MTC) with every order
Competitive prices and custom cutting services
