Phehlukwayo Metal, located in Cape Town, South Africa, stands out as a top-notch manufacturer and supplier of high-quality Inconel Flat Bars, designed to meet a variety of industrial needs with precision and dependability. Known for their exceptional nickel-chromium superalloys, the company guarantees that each flat bar adheres to rigorous international standards. With state-of-the-art production facilities and a team of skilled professionals, Phehlukwayo Metal offers customized solutions for clients in the aerospace, chemical, and power generation industries. Their dedication to excellence, prompt delivery, and consistent product performance has made them a reliable partner for businesses in search of durable, corrosion-resistant, and high-temperature-tolerant Inconel Flat Bars for critical applications.
Inconel Flat Bars are mainly made up of nickel, chromium, and iron, often incorporating small amounts of molybdenum, niobium, and titanium to boost strength and oxidation resistance. This superalloy showcases remarkable mechanical properties, including high tensile and yield strength, outstanding toughness, and resistance to creep at elevated temperatures. It maintains its structural integrity even under thermal cycling and in corrosive environments, ensuring dependable performance in challenging conditions. The alloy’s low thermal expansion and exceptional fatigue resistance make it perfect for critical engineering applications where durability, stability, and resistance to chemical attack are vital for long-lasting service.
| Size range | 12 mm – 46 mm (1/2 inch- 1 ¾ inch) |
| Flat Bar Size Range | Thickness: 2 -100mm / Width: 10 to 500mm |
| Manufacturing Technique | Hot Rolled, Cold Drawn, Cold Rolled, Forged |
| Crack Test | Magnetic Particle Inspection (MPI) |
| Length | 2 meters to 7.5 meters ( 8 feet to 24 feet), or Custom Length as per Requirement |
| Size Tolerances | h10 and h11 |
| Chamfering | Available in 30°, 45° & 60° through fully automatic, both-end chamfering machine |
| Surface Finish | Cold (bright) drawn, hot rolled, centreless ground, peeled, Rough Turned, hot rolled annealed, smooth turned, Bright, slit rolled edge, Polish, Grinding, Centreless Ground & Black |
| Heat Treatment | Annealed, Solution Annealed |
| Tolerance | H8, H10, H9, H11, H12, K10, H13K9, K12 K11 or as per clients’ requirements |
| Ni | Cr | Fe | Mo | Nb+Ta | C | Mn | Si | Ph | S | Al | Ti | Co | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Min | Bal | 20 | – | 8 | 3.15 | – | – | – | – | – | – | – | – |
| Max | – | 23 | 5 | 10 | 4.15 | 0.10 | 0.50 | 0.50 | 0.015 | 0.015 | 0.40 | 0.40 | 1.0 |
| 0.2% Proof Stress | Tensile Strength | Elongation | Reduction of area | Hardness |
|---|---|---|---|---|
| MPA | MPA | % | % | HRB |
| Min | Min | Min | Min | Min |
| 414 | 827 | 30 | 40 | 145 |
| Flat Size | KG’s per Metre | Standard Length (m) |
|---|---|---|
| 10 x 3 | 0.24 | 6.0 |
| 13 x 3 | 0.31 | 6.0 |
| 13 x 5 | 0.46 | 6.0 |
| 16 x 3 | 0.38 | 6.0 |
| 16 x 5 | 0.64 | 6.0 |
| 16 x 8 | 1.03 | 6.0 |
| 20 x 3 | 0.48 | 6.0 |
| 20 x 5 | 0.81 | 6.0 |
| 20 x 6 | 0.97 | 6.0 |
| 20 x 10 | 1.61 | 6.0 |
| 25 x 3 | 0.60 | 6.0 |
| 25 x 5 | 1.01 | 6.0 |
| 25 x 6 | 1.21 | 6.0 |
| 25 x 8 | 1.61 | 6.0 |
| 25 x 10 | 2.01 | 6.0 |
| 25 x 12 | 2.41 | 6.0 |
| 32 x 3 | 0.77 | 6.0 |
| 32 x 5 | 1.29 | 6.0 |
| 32 x 6 | 1.55 | 6.0 |
| 32 x 8 | 2.06 | 6.0 |
| 32 x 10 | 2.58 | 6.0 |
| 32 x 12 | 3.09 | 6.0 |
| 40 x 3 | 0.97 | 6.0 |
| 40 x 5 | 1.61 | 6.0 |
| 40 x 6 | 1.93 | 6.0 |
| 40 x 8 | 2.58 | 6.0 |
| 40 x 10 | 3.22 | 6.0 |
| 40 x 12 | 3.86 | 6.0 |
| 40 x 16 | 5.15 | 6.0 |
| 40 x 20 | 6.14 | 6.0 |
| 50 x 3 | 1.21 | 6.0 |
| 50 x 5 | 2.01 | 6.0 |
| 50 x 6 | 2.41 | 6.0 |
| 50 x 8 | 3.22 | 6.0 |
| 50 x 10 | 4.02 | 6.0 |
| 50 x 12 | 4.83 | 6.0 |
| 50 x 16 | 6.44 | 6.0 |
| 50 x 20 | 8.05 | 6.0 |
| 50 x 25 | 10.1 | 6.0 |
| 65 x 3 | 1.57 | 6.0 |
| 65 x 5 | 2.62 | 6.0 |
| 65 x 6 | 3.14 | 6.0 |
| 65 x 8 | 4.18 | 6.0 |
| 65 x 10 | 5.23 | 6.0 |
| 65 x 12 | 6.28 | 6.0 |
| 65 x 16 | 8.37 | 6.0 |
| 65 x 20 | 10.5 | 6.0 |
| 65 x 25 | 13.1 | 6.0 |
| 75 x 5 | 3.02 | 6.0 |
| 75 x 6 | 3.62 | 6.0 |
| 75 x 8 | 4.83 | 6.0 |
| 75 x 10 | 6.04 | 6.0 |
| 75 x 12 | 7.24 | 6.0 |
| 75 x 16 | 9.66 | 6.0 |
| 75 x 20 | 12.1 | 6.0 |
| 75 x 25 | 15.1 | 6.0 |
| 75 x 40 | 24.1 | 6.0 |
| 90 x 5 | 3.62 | 6.0 |
| 90 x 6 | 4.35 | 6.0 |
| 90 x 8 | 5.79 | 6.0 |
| 90 x 10 | 7.24 | 6.0 |
| 90 x 12 | 8.69 | 6.0 |
| 100 x 5 | 4.02 | 6.0 |
| 100 x 6 | 4.83 | 6.0 |
| 100 x 8 | 6.44 | 6.0 |
| 100 x 10 | 8.05 | 6.0 |
| 100 x 12 | 9.66 | 6.0 |
| 100 x 16 | 12.9 | 6.0 |
| 100 x 20 | 16.1 | 6.0 |
| 100 x 25 | 20.1 | 6.0 |
| 100 x 50 | 40.2 | 6.0 |
| 110 x 6 | 5.31 | 6.0 |
| 110 x 8 | 7.08 | 6.0 |
| 110 x 10 | 8.85 | 6.0 |
| 110 x 12 | 10.6 | 6.0 |
| 130 x 5 | 5.23 | 6.0 |
| 130 x 6 | 6.28 | 6.0 |
| 130 x 8 | 8.37 | 6.0 |
| 130 x 10 | 10.5 | 6.0 |
| 130 x 12 | 12.6 | 6.0 |
| 130 x 16 | 16.7 | 6.0 |
| 130 x 20 | 20.9 | 6.0 |
| 130 x 25 | 26.2 | 6.0 |
| 150 x 5 | 6.04 | 6.0 |
| 150 x 6 | 7.24 | 6.0 |
| 150 x 8 | 9.66 | 6.0 |
| 150 x 10 | 12.1 | 6.0 |
| 150 x 12 | 14.5 | 6.0 |
| 150 x 16 | 19.3 | 6.0 |
| 150 x 20 | 24.1 | 6.0 |
| 150 x 25 | 30.1 | 6.0 |
| 150 x 50 | 60.4 | 6.0 |
| 180 x 5 | 7.24 | 6.0 |
| 180 x 6 | 8.69 | 6.0 |
| 180 x 10 | 14.5 | 6.0 |
| 180 x 12 | 17.4 | 6.0 |
| 180 x 16 | 23.2 | 6.0 |
| 180 x 20 | 29.0 | 6.0 |
| 180 x 25 | 36.2 | 6.0 |
| 200 x 6 | 9.66 | 6.0 |
| 200 x 8 | 12.9 | 6.0 |
| 200 x 10 | 16.1 | 6.0 |
| 200 x 12 | 19.3 | 6.0 |
| 200 x 16 | 25.7 | 6.0 |
| 200 x 20 | 32.2 | 6.0 |
| 200 x 25 | 40.3 | 6.0 |
| 250 x 6 | 12.1 | 6.0 |
| 250 x 8 | 16.1 | 6.0 |
| 250 x 10 | 20.1 | 6.0 |
| 250 x 12 | 24.1 | 6.0 |
| 250 x 16 | 32.2 | 6.0 |
| 250 x 20 | 40.2 | 6.0 |
| 250 x 25 | 50.3 | 6.0 |
| 300 x 6 | 14.5 | 6.0 |
| 300 x 8 | 19.3 | 6.0 |
| 300 x 10 | 24.1 | 6.0 |
| 300 x 12 | 29.0 | 6.0 |
| 300 x 16 | 38.6 | 6.0 |
| 300 x 20 | 48.3 | 6.0 |
| 300 x 25 | 60.4 | 6.0 |
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@phehlukwayometal.co.za
To maintain Inconel Flat Bars, ensure proper storage in dry, cool environments to prevent oxidation. Regularly inspect for wear or damage, and clean with non-abrasive methods to preserve surface integrity.
Yes, Inconel Flat Bars are suitable for cryogenic applications. They retain their strength and resistance to brittleness at extremely low temperatures, making them ideal for use in cryogenic environments.
Inconel Flat Bars find extensive use in aerospace components, chemical processing equipment, marine applications, and power generation systems. Their impressive resistance to oxidation and high-temperature corrosion makes them ideal for furnace parts, heat exchangers, and gas turbine components. In the chemical and petrochemical sectors, they are utilized for valves, pumps, and reactors that come into contact with aggressive chemicals. Moreover, their strength and durability make them well-suited for structural applications in extreme environments.






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