Anucha Metals, a reputable manufacturer and supplier located in Bangkok, Thailand, specializes in providing top-notch Nickel Alloy Hex Bars tailored to meet a variety of industrial requirements. These bars are crafted with precision to guarantee outstanding strength, durability, and resistance to extreme conditions. Renowned for their exceptional corrosion resistance, particularly in harsh chemical and marine environments, our Nickel Alloy Hex Bars are engineered for optimal performance. With rigorous quality control and adherence to international standards, Anucha Metals ensures reliability, making us a go-to choice for Nickel Alloy Hex Bars both in Thailand and around the globe.
Nickel Alloy Hex Bars primarily consist of nickel, along with varying amounts of elements like iron, copper, chromium, and molybdenum. This distinctive blend offers remarkable resistance to oxidation, corrosion, and scaling at elevated temperatures. Mechanically, they boast high tensile strength, toughness, and good ductility, even in extreme conditions. Their hexagonal shape allows for precise fitting in assemblies, while their metallurgical stability helps them maintain strength and durability, making Nickel Alloy Hex Bars ideal for demanding industrial applications.
| Specifications | ASTM B160 / ASME SB160 |
| Dimension Standard | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Hex Bar Diameter | 3 ~ 800mm |
| Hex Bar size | 2-100mm A/F |
| Finish | Cold (bright) drawn, centreless ground, hot rolled, smooth turned, peeled, slit rolled edge, hot rolled annealed, Rough Turned, Bright, Polish, Grinding, Centreless Ground & Black |
| Tolerance | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients requirements |
| Bar Surface | Bright, Hot Rolled Pickled, Cold Drawn, Sand Blasting Finished, Polished, Hairline |
| Rolled Bars Condition | Hardened & tempered, annealed |
| Cold Rolled Bar Technique | Hot Rolled, Cold Drawn, Cold Rolled, Forged Round Bar, Rod |
| Ni | Fe | C | Mn | Si | Cu | Mg | Ti | S |
|---|---|---|---|---|---|---|---|---|
| 99.0 Min | 0.4 Max | 0.02 Max | 0.35 Max | 0.2 Max | 0.25 Max | 0.15 Max | 0.1 Max | 0.01 Max |
| 99.0 Min | 0.4 Max | 0.15 Max | 0.35 Max | 0.1 Max | 0.25 Max | – | – | 0.01 Max |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
|---|---|---|---|---|
| 8.9 G/Cm3 | 1446 °C (2635 °F) | Psi – 67000 , MPa – 462 | Psi – 21500 , MPa – 148 | 45 % |
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@anuchametal.com
Nickel Alloy Hex Bars generally offer excellent natural corrosion resistance, especially in harsh environments. However, in highly aggressive conditions, additional protective coatings may be applied for enhanced durability and protection.
Nickel Alloy Rectangular Bars are primarily composed of nickel, along with other alloying elements like chromium, molybdenum, iron, and copper, to enhance their strength, corrosion resistance, and durability.
These bars are widely utilized across various industries due to their outstanding strength and corrosion resistance. In the chemical and petrochemical sectors, they are essential for manufacturing heat exchangers, reactor vessels, and piping systems. In marine applications, they are used in seawater equipment, propeller shafts, and offshore platforms, thanks to their resistance to chloride-induced corrosion. The aerospace industry employs them in turbine components, engine parts, and structural applications where high-temperature stability is crucial. Additionally, they are found in power generation, electronics, and oil and gas industries, ensuring reliability in challenging operational environments.






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