Semih Metals, located in Istanbul, Turkey, stands out as a top manufacturer and supplier of high-quality Nickel Alloy Hex Bars, celebrated for their precision, durability, and reliability. With decades of experience in the metal industry, Semih Metals focuses on producing bars that adhere to strict international standards, catering to a wide range of industrial needs. Their Nickel Alloy Hex Bars are crafted through advanced metallurgical processes, ensuring consistency and exceptional performance even in demanding environments. By blending state-of-the-art technology with skilled craftsmanship, Semih Metals provides products that clients around the globe trust for applications that require outstanding corrosion resistance, heat tolerance, and mechanical strength.
Nickel Alloy Hex Bars are mainly made of nickel, often mixed with elements like copper, iron, and molybdenum to boost corrosion resistance, strength, and durability. These bars showcase impressive mechanical properties, including high tensile strength, remarkable fatigue resistance, and superior hardness. They maintain their structural integrity even under extreme temperatures and harsh chemical conditions, making them perfect for critical engineering applications. Additionally, these alloys provide excellent thermal and electrical conductivity, along with resistance to oxidation and scaling. These features make Nickel Alloy Hex Bars a dependable choice for industries that need materials capable of withstanding tough operational conditions without sacrificing performance.
| 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@semihmetal.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.
Nickel Alloy Hex Bars find extensive use across various sectors, including chemical processing, marine engineering, aerospace, and power generation. Their exceptional corrosion resistance makes them perfect for equipment that comes into contact with seawater, acidic solutions, and other aggressive chemicals. They are commonly used in the production of shafts, fasteners, valves, pumps, and heat exchangers where strength and durability are essential. Moreover, their heat-resistant properties make them suitable for high-temperature applications.






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