Nestled in the industrial hub of Safat, Kuwait, Nimish Metal has built a solid reputation as a trusted supplier and manufacturer, particularly known for its high-performance Super Duplex Steel Round Bars. We understand that the success of your most demanding projects relies on the integrity of your materials. That’s why we are committed to providing robust solutions that stand up to extreme conditions, ensuring durability and reliability where it matters most.
The exceptional strength of our Super Duplex Steel Round Bars stems from a carefully balanced composition rich in chromium, nickel, molybdenum, and nitrogen. This unique blend grants them an impressive yield strength, often double that of standard stainless steels, combined with excellent toughness. They also offer outstanding resistance to stress corrosion cracking, making them a remarkably durable choice for challenging environments.
Specifications : ASTM A276, ASME SA276
Standard : ASTM, ASME
Size : 6 mm to 120 mm.
Length : 1 to 6 Meters, Custom Cut Lengths
Dimensions : EN, DIN, JIS, ASTM, BS, ASME, AISI
| Material | C | Mn | Si | P | S | Cr | Mo | Ni | N | Fe |
| Super Duplex Steel | 0.030 max | 1.20 max | 0.80 max | 0.035 max | 0.020 max | 24.00 – 26.00 | 3.00 – 5.00 | 6.00 – 8.00 | 0.24 – 0.32 | 58.095 min |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 7.8 g/cm3 | 1350 °C (2460 °F) | Psi – 80000 , MPa – 550 | Psi – 116000 , MPa – 800 | 15 % |
Yes, Super Duplex Steel Round Bars can withstand moderately high temperatures but are not ideal for prolonged use above 300°C, as this may reduce their corrosion resistance and mechanical properties.
Yes, Super Duplex Steel Round Bars are highly recyclable. Their materials, including chromium, nickel, and molybdenum, can be reused, promoting sustainability and reducing waste in industrial applications.
No, Super Duplex Steel Round Bars typically do not require additional corrosion protection coatings, as their high chromium, molybdenum, and nitrogen content provides excellent inherent corrosion resistance in harsh environments.
You’ll find these round bars hard at work in critical applications where failure is not an option. They are the material of choice for complex chemical processing equipment, demanding oil and gas extraction systems, and marine environments. Their superior strength and corrosion resistance make them ideal for constructing everything from high-performance pumps and valves to robust shafts and fasteners in aggressive settings.
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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