Kanish Metals is a top manufacturer and supplier in Dubai, UAE, of high-quality Stainless Steel 347H Round Bars and Rods for high performance in harsh conditions. These round bars and rods are made with precision to international standards for excellence in strength, durability, and reliability. Stainless Steel 347H is an stabilized austenitic stainless steel with high carbon content, which has excellent resistance against intergranular corrosion and high-temperature exposures. Kanish Metals provides Stainless Steel 347H Round Bars and Rods to various industries in the region with a promise of consistent quality, prompt supply, and customer satisfaction.
Stainless Steel 347H Round Bars and Rods consist of 17–20% chromium, 9–13% nickel, and more carbon content for enhanced strength under high temperatures. They are stabilized with columbium and tantalum, which increases their resistance against sensitization and intergranular corrosion. They have high tensile strength, fine creep resistance, good hardness, and endurance under thermal stress mechanically. Their metallurgical stability and resistance to long-term exposure to high temperatures make them ideal for severe industrial applications where both corrosion and high-temperature resistance are critical.
Stainless Steel Round Bar Specification : ASTM A276 / A479, ASME SA276 / A479
Dimension Standard : EN, DIN, JIS, ASTM, BS, ASME, AISI
Size : 14mm-300mm
Thickness : 50 mm to 6000 mm Long
Length : 1 To 6 Meters, Custom Cut Length
Form : Round, Square, Hex(A/F), Rectangle, Billet, Ingot, Forging Etc.
| Grade | C | Mn | Si | P | S | Cr | Ni | Ti |
| 347H | 0.04 – 0.10 | 2.00 max. | 0.75 max. | 0.045 max. | 0.03 max. | 17.0 – 19.0 | 9.0-13.0 | 8 x C min. |
| (1.00 max.) |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.0 g/cm3 | 1454 °C (2650 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
| STANDARD | WERKSTOFF NR. | UNS |
| SS 347H | 1.4961 | S34709 |
When selecting Stainless Steel 347H Round Bars and Rods, consider factors such as high-temperature resistance, corrosion resistance, mechanical strength, fabrication requirements, and cost-effectiveness for your specific industrial application.
Yes, Stainless Steel 347H Round Bars and Rods can be welded. Their niobium content ensures excellent weldability, making them ideal for high-temperature applications when using appropriate filler materials.
Stainless Steel 347H Round Bars and Rods do not have a specific pressure rating. However, they are suitable for high-pressure applications due to their strength, corrosion resistance, and high-temperature stability.
Stainless Steel 347H Round Bars and Rods find employment in various industries such as petrochemical, power generation, chemical processing, and oil and gas due to their performance under extreme service conditions. They are used in furnace components, boiler tubing, exhaust systems, heat exchangers, and superheater tubing. They are also suitable for high-pressure and high-temperature equipment due to their creep and stress rupture resistance. They find use in food processing equipment, refineries, and aerospace parts where long-term strength and resistance to corrosion are necessary. Due to their durability and versatility, they are suited for critical applications.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Kanish Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Dubai, UAE
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