Isis Metals stands out as a top manufacturer and supplier of Stainless Steel 347 Bars and Rods, proudly based in Manila, Philippines. We specialize in high-quality stainless steel products that are crafted for exceptional strength and resistance to corrosion. Our Stainless Steel 347 Bars and Rods are niobium-stabilized austenitic stainless steels, specifically designed to withstand intergranular corrosion and oxidation, even in high-temperature settings. These bars and rods offer remarkable mechanical stability, durability, and weldability. Manufactured to comply with international standards, our Stainless Steel 347 Bars and Rods are widely used across various industries, including chemical processing, power generation, aerospace, and petrochemicals, particularly in high-temperature and corrosive applications.
When it comes to composition and mechanical properties, our Stainless Steel 347 Bars and Rods are made up of chromium (17–19%), nickel (9–13%), carbon (≤0.08%), and niobium (10×C min), along with trace elements like manganese, silicon, and phosphorus. The niobium stabilization effectively prevents carbide precipitation, enhancing resistance to intergranular corrosion and oxidation. These bars and rods boast a tensile strength of around 515 MPa, a yield strength of 205 MPa, and an elongation of 40%. With outstanding creep strength, thermal stability, and ductility, our Stainless Steel 347 Bars and Rods excel in high-temperature and corrosive environments, ensuring mechanical integrity even under continuous stress.
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 are widely utilized in industries such as chemical processing, petroleum refining, power generation, and aerospace, thanks to their remarkable high-temperature strength and corrosion resistance. They are perfect for applications like heat exchangers, exhaust manifolds, boiler components, pressure vessels, and furnace parts. Additionally, these bars and rods are essential in expansion joints, welded equipment, and high-pressure piping systems where oxidation resistance is vital. Their excellent formability, weldability, and overall performance make them a go-to choice for 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.
Isis Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Manila, Philippines
Copyright 2024 Isis Metals. All rights reserved
