Louis Metals, Houston, USA, is a prominent supplier and manufacturer of Inconel 738 bars and rods. Known for exceptional high-temperature resistance the bars and rods are made of a nickel-chromium alloy with extreme conditions. Inconel 738 exhibits superior oxidation resistance excellent strength at elevated temperatures and excellent durability. Making it ideal for aerospace, turbine and power generation industries. We ensure that their Inconel 738 products meet the highest quality standards, offering tailored solutions for critical applications. With extensive expertise and commitment to excellence. We are a trusted source for high-performance Inconel 738 bars and rods in various industries.
Inconel 738 bars and rods are nickel-chromium-based alloys, designed to be used in extreme heat and pressure conditions. It contains approximately 55-65% nickel, about 20-24% chromium, and less than 5-10% cobalt, with the balance iron and about 2-3% molybdenum. The alloy shows good oxidation and corrosion resistance at high temperatures. Inconel 738 is renowned for its strength, durability and ability to withstand thermal fatigue. Making it ideal for turbine blades, hot-end components and gas turbines. It is widely used in the aerospace, power generation and chemical processing industries, where reliability and performance in harsh conditions are crucial.
Specification : ASTM B 166 / ASME SB 166
Dimensions : ASTM, ASME and API
Size : 5 mm To 500 mm Dia in 100 mm TO 6000 mm Length available with NACE MR 01-75.
Length : 100 mm To 3000 mm Long & Above
Finish : Bright, Polish & Black
Grade : Inconel 738 – UNS N07738
Form : Round, Square, Hex (A/F), Rectangle, Wire (Coil Form), Wire-mesh, Billet, Ingot, Forging Etc.
Our Inconel 738 Round Bars conforms to NACE MR0175/ISO 15156
| Appearance | Metallic powder or solid in various forms |
|---|---|
| Melting Point | 1230-1315 °C |
| Boiling Point | N/A |
| Density | 8.11 g/cm3 |
| Solubility in H2O | N/A |
| Specific Heat | 0.10 Btu/lb/° F (70 ° F) |
| Tensile Strength | 159000 psi (70 °F) |
| Thermal Conductivity | 82 Btu/ft2/in/hr/°F (400 °F) |
| Thermal Expansion | 6.45 x 10-6 (70-200 °F) |
Inconel 738 bars and rods are not typically used in cryogenic applications, as their properties are optimized for high-temperature environments. For cryogenic conditions, alloys specifically designed for low temperatures are preferred.
To choose the right Inconel 738 bars and rods, consider factors such as temperature requirements, corrosion resistance, mechanical strength, specific application needs, and compatibility with other materials in the operating environment.
Yes, Inconel 738 bars and rods should undergo regular inspection, especially in high-stress and high-temperature applications, to ensure they maintain their structural integrity and performance over time.
nconel 738 bars/rods are utilized in turbine disks, hub parts, high-pressure turbine discs, and structural aerospace parts subject to thermal and mechanical fatigue. Their mechanical integrity at high temperature sustains combustor liners, blade roots, and high-speed shafts. They are also employed in spacecraft propulsion systems, industrial turbine rotors, and turbocharger shafts in automobiles. The combination of strength, durability, and thermal stability of the alloy makes it essential in high-performance rotating machineries.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Louis Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Houston, USA
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