Phehlukwayo Metal, located in Cape Town, South Africa, is a reputable manufacturer and supplier of top-notch Nickel Alloy Square Bars. Known for their precision engineering and high manufacturing standards, they cater to industries that demand exceptional metal performance in tough conditions. Their Nickel Alloy Square Bars are designed to meet strict specifications, ensuring they are durable, resistant to corrosion, and maintain consistent dimensional accuracy. With a strong focus on excellence and customer satisfaction, Phehlukwayo Metal is a dependable choice for clients looking for premium materials for challenging industrial applications, ranging from chemical processing to marine and aerospace sectors, where performance and longevity are crucial.
The Nickel Alloy Square Bars from Phehlukwayo Metal are primarily made of nickel, combined with elements like chromium, molybdenum, and iron to boost strength, corrosion resistance, and heat tolerance. These alloys showcase outstanding mechanical properties, including high tensile and yield strength, excellent fatigue resistance, and impressive toughness even at high temperatures. Their remarkable resistance to oxidation and chemical damage makes them perfect for demanding environments. With precision-controlled manufacturing, they ensure a uniform microstructure that enhances durability and reliability, while also maintaining consistent hardness and dimensional stability—key factors for critical engineering and industrial applications.
| Specifications | ASTM B160 / ASME SB160 |
| Dimension Standard | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Square Bar Diameter | 3 ~ 800mm |
| Square bar size | 4 to 100mm |
| 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 % |
Nickel Alloy Square Bars are composed of high percentages of nickel along with other elements like chromium, molybdenum, and iron, which provide excellent resistance to corrosion, oxidation, and high temperatures. These properties make them ideal for use in extreme environments, such as chemical processing plants, marine applications, and high-temperature industrial settings.
Nickel Alloy Square 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.
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
Nickel Alloy Square Bars from Phehlukwayo Metal are widely used in various industries thanks to their impressive strength, resistance to corrosion, and ability to withstand high temperatures. You’ll often find them in equipment for chemical and petrochemical processing, marine parts that face saltwater, components in aerospace and aviation, as well as machinery for power generation. These bars also play a crucial role in high-temperature furnace parts, valves, pumps, and heat exchangers. Their ability to endure extreme conditions makes them ideal for structural and mechanical applications where safety and durability are key. Engineers and manufacturers trust these bars to provide reliable performance in tough industrial settings.






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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