Aung Metals stands out as a top-notch manufacturer and supplier of high-quality **Nickel Alloy Flat Bars**, proudly based in Naypyidaw, Myanmar. Known for its unwavering dedication to quality, precision, and innovation, the company offers premium nickel alloy products that meet international industrial standards. By employing cutting-edge production methods and rigorous quality checks, Aung Metals ensures that its flat bars are not only corrosion-resistant but also boast high strength, making them perfect for tough environments. With a strong emphasis on customer satisfaction, prompt delivery, and competitive pricing, Aung Metals has earned a solid reputation in the metal manufacturing sector, both in Myanmar and beyond.
When it comes to composition, Nickel Alloy Flat Bars typically contain **nickel (60–75%)**, along with varying levels of **chromium, iron, molybdenum, copper, and titanium**, depending on the specific alloy grade. These elements work together to boost corrosion resistance, strength, and durability. On the mechanical side, these bars showcase **tensile strength between 550–850 MPa**, **yield strength around 240–400 MPa**, and impressive **elongation (up to 45%)**. They maintain remarkable toughness and stability, even under high temperatures. Their strong resistance to oxidation, scaling, and stress-corrosion cracking makes them perfect for critical engineering and industrial uses.
| Standard | ASTM B348/ASME SB348, ASTMF67, ASTM F136, ISO-5832-2(3), AMS4928, MIL-T-9047G, JIS etc |
| Grade | TA1-TA4, TA7-TA10, TA15-TA18, GR1-GR5, GR6,GR7, GR9, GR11, GR12, TI-6AL-4V, TI-6AL-4VELI,GR23 |
| Diameter | 5-350mm |
| Length | Max6000mm |
| Technique | Forging ,Machining |
| Surface | acid surface or polishing, sand blasted surface |
| Shape | Rectangular |
| Application | Metallurgy, electronics, medical, chemical, petroleum, pharmaceutical, aerospace, etc. |
Hardness, Brinell | 120 | 120 | annealed |
Hardness, Knoop | 132 | 132 | Estimated from Brinell. |
Hardness, Rockwell B | 70 | 70 | annealed |
Hardness, Vickers | 122 | 122 | Estimated from Brinell |
Tensile Strength, Ultimate | 240 MPa | 34800 psi | – |
Tensile Strength, Yield | 170 – 310 MPa | 24700 – 45000 psi | – |
Elongation at Break | 24 % | 24 % | – |
Reduction of Area | 35 % | 35 % | – |
Modulus of Elasticity | 105 GPa | 15200 ksi | In Tension |
Compressive Modulus | 110 GPa | 16000 ksi | – |
Poisson’s Ratio | 0.37 | 0.37 | – |
Charpy Impact | 310 J | 229 ft-lb | V-notch |
Shear Modulus | 45 GPa | 6530 ksi | – |
|
Physical Properties |
Metric |
English |
|
Density |
4.51 g/cc |
0.163 lb/in³ |
| Physical Properties | Metric | English |
|---|---|---|
| Density | 4.51 g/cc | 0.163 lb/in³ |
|
STANDARD |
WERKSTOFF NR. |
UNS |
|
Titanium |
3.7035 / 3.7165 / 3.7235 |
R50400 / R56400 / R52400 |
Yes, Titanium Rectangular Bars are machinable, though they require specific tools and techniques due to their strength and hardness compared to other metals.
Yes, Titanium Rectangular Bars are highly resistant to corrosion, particularly in seawater, acids, and other harsh environments, making them ideal for marine and chemical applications.
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
Nickel Alloy Flat Bars find their place in various industries that require exceptional strength and corrosion resistance. You’ll often see them in **chemical processing plants, marine equipment, heat exchangers, power generation systems, and oil & gas refineries**. They’re also essential in **aerospace components, pressure vessels, condensers, and desalination plants**, thanks to their ability to endure extreme conditions and high temperatures. Additionally, these bars are widely used in **construction, automotive, and electrical engineering** for their durability and versatility. Their reliability makes them a vital material for both industrial and structural applications around the globe.






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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