Aung Metals stands out as a top-notch manufacturer and supplier of Inconel 738 Bars and Rods, proudly based in Naypyidaw, Myanmar. They specialize in high-performance nickel-chromium-cobalt superalloys that are perfect for tough industrial applications. The company is all about precision in manufacturing, strict quality control, and sticking to international standards, ensuring they deliver materials that boast exceptional high-temperature strength, corrosion resistance, and durability. Inconel 738 Bars and Rods are well-known for their impressive creep resistance, oxidation resistance, and mechanical reliability, even in the harshest environments. With a commitment to timely delivery, competitive pricing, and outstanding customer support, Aung Metals caters to the aerospace, power generation, chemical processing, and heavy engineering sectors with their premium Inconel 738 offerings.
These Inconel 738 Bars and Rods are primarily made up of nickel, chromium, cobalt, and molybdenum, providing remarkable tensile strength, creep resistance, and oxidation resistance at high temperatures. They also showcase excellent fatigue resistance, hardness, and dimensional stability when faced with thermal cycling and mechanical stress. Inconel 738 maintains its mechanical integrity and durability, even in highly corrosive and high-temperature settings. Plus, it can be heat-treated to boost its strength and toughness while still keeping its ductility intact. This well-balanced composition guarantees long-lasting, reliable performance in critical applications where both high-temperature strength and corrosion resistance are a must.
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.
Inconel 738 Bars and Rods find their place in industries that need materials tough enough to handle extreme heat, stress, and corrosive conditions. They’re widely used in aerospace for turbine blades, combustion chambers, and high-temperature engine components. In the power generation sector, Inconel 738 is utilized for gas turbines, furnace parts, and heat exchangers. This alloy is also a great fit for chemical processing, petrochemical, and industrial equipment that faces oxidizing and corrosive environments. Its unique combination of high-performance characteristics makes it a go-to choice for demanding applications.






We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Aung Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Naypyidaw, Myanmar
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