Welcome to Nimish Metal, your trusted partner in Safat, Kuwait, for premium stainless steel solutions. We specialize in supplying high-performance Stainless Steel 347 Round Bars and Rods, known for their exceptional strength and reliability in challenging environments. Our commitment is to provide top-quality materials that meet the precise demands of various industrial applications, ensuring our clients receive products that deliver durability and long-lasting performance for their most critical projects.
The quality of our Stainless Steel 347 lies in its specific composition and impressive capabilities. Stabilized with niobium, this alloy resists sensitization and maintains its integrity against intergranular corrosion following exposure to high temperatures. It offers excellent mechanical properties, including high tensile and yield strength, good ductility, and remarkable creep resistance, making it a robust choice for applications where both durability and heat resistance are non-negotiable.
| 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 round bars/rods can be used at high temperatures up to 870°C, offering excellent resistance to oxidation, intergranular corrosion, and thermal stability in demanding environments.
Yes, Stainless Steel 347 round bars/rods are fully recyclable. Their high-value alloy content allows for efficient recovery, reducing waste and supporting sustainability in various industries.
No, Stainless Steel 347 round bars/rods do not typically require corrosion protection coatings, as their inherent chromium and niobium content provides excellent corrosion and oxidation resistance in most environments.
These round bars and rods are indispensable in industries where failure is not an option. You’ll find them at the heart of powerful gas turbines, within high-temperature pressure vessels, and throughout expansive refinery and chemical processing piping systems. Their unique stability makes them a preferred material for aircraft engine parts, exhaust systems, and heat exchanger tubing, reliably performing in settings that would compromise lesser grades of steel.






We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Nimish Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Safat, Kuwait
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