Aung Metals, a top-notch manufacturer and supplier located in Naypyidaw, Myanmar, is all about crafting high-quality Incoloy Flat Bars. These bars are celebrated for their outstanding corrosion resistance, impressive strength, and remarkable durability. By employing cutting-edge manufacturing techniques and rigorous quality checks, Aung Metals guarantees that each Incoloy Flat Bar not only meets international standards but also performs reliably in tough industrial and chemical settings. Known for their resilience against both oxidizing and reducing agents, as well as extreme temperatures, these flat bars are perfect for industries like chemical, petrochemical, marine, and power generation. Aung Metals delivers precision-engineered Incoloy solutions that blend toughness, dependability, and long-lasting efficiency.
Incoloy Flat Bars mainly consist of nickel (around 32–35%), iron (approximately 36–39%), and chromium (about 19–21%), along with small amounts of molybdenum, copper, cobalt, and other trace elements. This unique blend gives them excellent mechanical strength, corrosion resistance, and high-temperature performance. On the mechanical side, Incoloy flat bars boast a tensile strength ranging from 650 to 850 MPa, yield strength between 280 and 450 MPa, and an elongation of 25 to 40%. They also show superior ductility, fatigue resistance, and weldability, making them ideal for high-performance applications in chemically aggressive and high-temperature environments.
Standards: EN, DIN, JIS, ASTM, BS, ASME, AISI
Size: 5 mm To 500 mm Dia
Length : 100 mm To 3000 mm Long & Above
Specifications : ASTM B425 / SB425
Form : Flat
Finish : Bright, Polish & Black
| Density | g/cm3 | 7.94 | |
|---|---|---|---|
| lb/in.3 | 0.287 | ||
| Melting Range | °F | 2475 – 2525 | |
| °C | 1357 – 1385 | ||
| Condition & Size | Tensile Strength | Yield Strength (0.2% Offset) | Elongation | Reduction of Area | Hardness |
|---|---|---|---|---|---|
| MPa, min | MPa, min | %, min | %, min | Rockwell, max | |
| Hot worked, as-hot-worked | 550 | 240 | 25 | … | … |
| Cold-worked and hot-worked, annealed | 515 | 205 | 30 | … | … |
Incoloy flat bars are used to manufacture components such as turbine blades, heat exchangers, valves, and fittings that must withstand high temperatures and harsh environmental conditions, ensuring long-term performance and reliability.
Incoloy flat bars are made from high-performance alloys, primarily composed of nickel, chromium, and iron. They may also contain molybdenum, copper, and titanium to enhance corrosion resistance, strength, and durability at high temperatures.
Yes, we provide bars and rods in standard and customized dimensions and polishes to meet your specific project requirements. For more details mail us on sales@aungmetals.com
Incoloy Flat Bars find their place in various sectors, including chemical, petrochemical, marine, and power generation, thanks to their exceptional corrosion resistance, strength, and durability. You’ll often see them in heat exchangers, pumps, valves, pressure vessels, piping systems, and structural components that face corrosive chemicals and high temperatures. They’re also utilized in offshore platforms, desalination plants, and industrial machinery where long-term reliability, operational efficiency, and safety are paramount. Incoloy Flat Bars deliver top-notch performance, structural integrity, and enduring service in demanding industries.






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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