Phehlukwayo Metal, based in Cape Town, South Africa, stands out as a top manufacturer and supplier of high-quality Stainless Steel 347 Rectangular Bars. With a strong commitment to quality and precision, this company ensures that its products meet international standards, delivering reliable performance even in the toughest applications. Renowned for their technical know-how and a customer-first mindset, Phehlukwayo Metal offers bars that are not only strong and durable but also resistant to corrosion. They cater to a variety of industries, from chemical processing to aerospace, providing Stainless Steel 347 Rectangular Bars that are specifically designed to withstand high temperatures and harsh conditions—perfect for clients who need long-lasting, high-performance stainless steel solutions.
These Stainless Steel 347 Rectangular Bars are primarily made up of iron, chromium, and nickel, with niobium added to boost stability and prevent carbide precipitation. This unique blend gives them impressive mechanical properties, such as high tensile and yield strength, good toughness, and exceptional resistance to thermal fatigue. The alloy retains its structural integrity even at elevated temperatures and shows remarkable corrosion resistance in oxidizing and mildly acidic environments. Its mix of hardness, ductility, and weldability makes it a great fit for a wide array of structural and industrial applications that require durable, high-performance stainless steel components.
| Grade | C≤ | Mn | P≤ | S≤ | Si≤ | Cr | Ni | Nb |
| 347 | 0.08 | 2.0 | 0.045 | 0.03 | 0.75 | 17.0-19.0 | 9.0-13.0 | 10*C-1.0 |
| Grade | Tensile, min, ksi[MPa] | Yield, min, ksi[MPa] | Elongation, %(min) | Hardness, HB（max） |
| 347 | 75【515】 | 30【205】 | 40 | 201 |
| STANDARD | WERKSTOFF NR. | UNS | JIS | GOST | EN |
| 347 | 1.4550 | S34700 | SUS347 | 08Ch18N12B | X6CrNiNb18-10 |
Yes, Stainless Steel 347 Rectangular Bars are designed to withstand high temperatures due to their excellent oxidation resistance and high-temperature strength. They are ideal for applications involving elevated temperatures, such as in aerospace and chemical processing.
Yes, Stainless Steel 347 Rectangular Bars are fully recyclable. Their high recyclability makes them an environmentally friendly option, as they can be reused without losing quality or performance.
The pressure rating of Stainless Steel 347 Rectangular Bars depends on factors such as size, thickness, and application. Generally, these bars are designed to withstand high pressure in demanding environments, but specific ratings should be confirmed based on the application's design codes and standards.
You’ll find Stainless Steel 347 Rectangular Bars widely utilized in industries that need both corrosion resistance and high-temperature performance. They’re perfect for equipment in chemical and petrochemical processing, heat exchangers, furnace parts, and exhaust systems. These bars are also frequently used in aerospace components, pressure vessels, and piping systems where strength and durability under thermal stress are essential. Plus, they’re suitable for food processing, power generation, and automotive applications, ensuring long-term reliability. Their excellent machinability and resistance to wear make them a go-to choice for many demanding applications.
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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