Phehlukwayo Metal, a prominent manufacturer and supplier located in Cape Town, South Africa, is known for its top-notch Stainless Steel 347 Bars and Rods. With a reputation for precision engineering and reliable performance, this company ensures that its products meet rigorous international standards. Phehlukwayo Metal is dedicated to providing stainless steel solutions that address a wide range of industrial needs, guaranteeing durability, corrosion resistance, and dependability. Thanks to their cutting-edge facilities and skilled team, they cater to various sectors, from automotive to chemical processing, offering customized products that boost operational efficiency and uphold structural integrity in challenging environments.
Stainless Steel 347 is an austenitic stainless steel alloy that features chromium, nickel, and a touch of niobium, which helps stabilize its structure and prevent carbide precipitation. This alloy is known for its remarkable resistance to intergranular corrosion, high-temperature oxidation, and stress corrosion cracking. With impressive tensile strength, yield strength, and elongation properties, Stainless Steel 347 Bars and Rods maintain their mechanical integrity even in extreme conditions. Additionally, the material showcases excellent toughness and fabricability, making it suitable for both welded and non-welded applications, while also ensuring dimensional stability and resistance to scaling at high temperatures.
Standard Specification : ASTM A276, ASTM A479, ASTM A182
Specification : EN, DIN, JIS, ASTM, BS, ASME, AISI
SS 347 Bright Bars : Outside Diameter in the range of 4mm to 200mm
SS 347 Round Bars : Outside Diameter in the range of 4mm to 500mm
SS 347 Flat Bars : 1 / 2” to 10” in thickness range of 1.6mm to 150mm, Custom Size Stainless Steel Flats available
SS 347 Square Bars : 3mm – 100mm
SS 347 Hex Bars : 4mm – 101.6mm
Length : 1 to 6 Meters, Custom Cut Lengths
Finish : Matt Finish, Bright Polished, Black, NO.4 Finish, Rough Turned, BA Finish
Our SS 347 Round bars conforms to NACE MR0175/ISO 15156
Form : Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc.
| Grade | Mn | C | P | Si | Cr | S | Ni | Co + Ta | Fe |
| SS 347 | 2 maximum | 0.08 maximum | 0.045 maximum | 0.75 maximum | 17 – 20 | 0.03 maximum | 9 – 13 | 10xC min 1.00 maximum | 62.74 |
| Elongation | Density | Tensile Strength | Melting Point | Yield Strength (0.2%Offset) |
| 40 % | 8 g/cm3 | MPa – 515, Psi – 75000 | 1454 °C (2650 °F) | MPa – 205, Psi – 30000 |
| STANDARD | UNS | AFNOR | WERKSTOFF NR. | BS | JIS | GOST | EN |
| SS 347 | S34700 | – | 1.4550 | – | SUS 347 | 08Ch18N12B | X6CrNiNb18-10 |
Stainless Steel 347 Bars and Rods offer exceptional resistance to corrosion, especially in high-temperature environments. They provide excellent oxidation resistance and are highly resistant to intergranular corrosion, making them ideal for industries like aerospace, chemical processing, and power generation.
These bars and rods are perfect for use in high-temperature applications, including heat exchangers, furnace parts, chemical reactors, and equipment in industries such as aerospace, chemical processing, and power generation, where resistance to oxidation and scaling is crucial.
Stainless Steel 347 Bars and Rods find extensive use in industries that require exceptional corrosion resistance and strength at elevated temperatures. Common applications include chemical and petrochemical processing, heat exchangers, boiler components, furnace parts, and exhaust systems. They are also employed in aerospace, power generation, and food processing equipment, where high-temperature performance and resistance to intergranular corrosion are essential. The alloy’s stability and toughness make it perfect for fabrication into shafts, fasteners, and structural components, ensuring long-lasting reliability.
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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