Operating from Kuala Lumpur, Malaysia, Aiman Metals is a reputable manufacturer and supplier of top-quality Incoloy Rectangular Bars. They are known for their remarkable corrosion, heat, and oxidation resistance. They are the first choice in the chemical processing, marine engineering, and power generation sectors. With a focus on high industrial standards, they are designed to possess excellent mechanical strength, dimensional precision, and durable performance. Offered in different grades, sizes, and finishes, our Incoloy Rectangular Bars are customized to suit a range of project requirements. With quality, accuracy, and customer satisfaction as our top priority, Aiman Metals ensures each product provides reliability and durability in the most demanding projects.
Incoloy Rectangular Bars are nickel-iron-chromium alloys created to offer high strength, corrosion resistance, and heat stability. Nickel content varies from 10% to 72%, chromium from 15% to 25%, with iron as a main base element. Molybdenum, titanium, and copper alloying elements improve resistance to acids, salts, and oxidation. Various grades—like Incoloy 800, 825, and 925—are developed for specific application requirements. These bars have high mechanical strength, scaling resistance at high temperatures, and improved creep resistance, suitable for extended use in severe industrial conditions without loss of structural integrity.
| Dimensions | BS, DIN, EN, AISI, JIS, ASME, ASTM |
|---|---|
| Rectangular Bars Section | 3.0 – 12.0 milimeter thickness |
| Surface | Bright, Hot Rolled Pickled, Hairline, Cold Drawn, Sand Blasting Finished, Polished |
| Processing | cutting to 650 milimeter |
| Tolerance | H9, K9, H8, H12, K12, H11, H13, K10, K11, H10, or as per need |
| Finish | centreless ground, Cold (bright) drawn, smooth turned, hot rolled, slit rolled edge, peeled, Rough Turned, hot rolled annealed, Polish, Bright, Centreless Ground, Grinding & Black |
| Method | Cold Drawn, Hot Rolled, Cold Rolled Rod, Forged Round Bars |
| Condition | annealed, Hardened & tempered |
| 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 | … | … |
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@aimanmetals.com
Incoloy Rectangular Bars offer superior corrosion resistance, high-temperature strength, and durability, making them ideal for demanding industrial environments like chemical processing and marine applications.
Incoloy Rectangular Bars have a high nickel and chromium content, providing exceptional resistance to oxidation, corrosion, and thermal degradation in extreme heat conditions.
Incoloy Rectangular Bars have extensive applications wherever high strength, corrosion resistance, and heat stability are required. In chemical processing, they are utilized in piping systems, heat exchangers, and reactors processing corrosive materials. They are used by the marine business in seawater systems, ship structures, and offshore platforms, where seawater corrosion resistance is paramount. In power generation, they are employed for parts used in boilers, gas turbines, and components of superheaters. The oil and gas industry depends on them for pipes, valves, and wellhead assemblies. They also have uses in aerospace, automotive, pollution control systems, and heat treatment equipment, with unparalleled durability in harsh conditions.






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