Strategically located in the heart of Manama’s industrial sector, Junaid Metals has built a reputation as a trusted partner for demanding material requirements. We are proud to offer the Nitronic 30 bar and rod, a high-performance austenitic stainless steel engineered for exceptional service. This grade is specifically designed to excel where others fall short, delivering a remarkable combination of strength and corrosion resistance that makes it an outstanding choice for challenging environments across various industries.
The strength of Nitronic 30 lies in its sophisticated composition, which features a careful balance of chromium, nickel, and a meaningful addition of nitrogen. This specific chemistry grants it mechanical properties far superior to conventional stainless steels like 304 and 316. It achieves approximately double the yield strength while maintaining excellent ductility and toughness. This means components can handle significantly higher stresses without compromising their structural integrity or resistance to impact.
| Grade | Nitronic 30 Round Bar |
|---|---|
| Specification | DIN, JIS, ASTM, BS, ASME, AISI |
| Nitronic 30 Square bar size | 4 to 100mm |
| Nitronic Alloy 30 Hollow Bar | 32mm OD x 16mm ID to 250mm OD x 200mm ID) |
| Nitronic UNS S20400 Hex Bar size | 2-100mm A/F |
| Nitronic 30 Angle bar size | 3mm*20mm*20mm~12mm*100mm*100mm |
| Nitronic Alloy 30 Rectangles Size | 33 x 30mm to 295 x 1066mm |
| Nitronic UNS S20400 Flat bar size | Thickness: 2 -100mm |
| Width: 10 to 500mm | |
| Nitronic 30 Channel Bar | 80 x 40mm to 150 x 75mm section; 5.0 to 6.0mm thickness |
| Nitronic Alloy 30 Section | 3.0 to 12.0mm thickness |
| Nitronic UNS S20400 Round bar size | Diameter: 3-~800mm |
| Nitronic 30 Billet Size | 1/2″ to 495mm Diameter |
| Nitronic Alloy 30 Round Bar Standard Dimensions | Diameter / Height: |
| Nitronic 30 Surface | Bright, Hot Rolled Pickled, Cold Drawn, Sand Blasting Finished, Polished, Hairline |
| Nitronic Alloy 30 Tolerance | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements |
| Nitronic UNS S20400 Technique | Nitronic 30 Hot Rolled, Cold Drawn, Cold Rolled, Forged Round Bar, Rod |
| Nitronic 30 Condition | Hardened & tempered, annealed |
| Finish | Cold (bright) drawn, centreless ground, hot rolled, smooth turned, peeled, slit rolled edge, hot rolled annealed, Rough Turned, Bright, Polish, Grinding, Centreless Ground & Black |
| Form | Nitronic 30 Round, Rod, T-Bar, Nickel Alloy Channel Bar, Precision Ground Bar, Nickel Alloy Flat Bar, Nickel Alloy Square Bar, Nickel Alloy Blocks, Nickel Alloy Round Rod, Nickel Alloy Rings, Nickel Alloy Hollow, Nickel Alloy Triangle, Rectangle, Hex (A/F), Nickel Alloy Threaded, Half Round Bar, Profiles, Nickel Alloy Billet, Nickel Alloy Ingot, I/H Bar, Forging etc. |
| Processing | Bar cutting to 650mm |
| Our Nitronic 30 Round bar conforms to NACE MR0175/ISO 15156 | |
| Grade | C | Mn | S | Si | N | Ni | Cr |
| Nitronic Alloy 30 | 0.030 | 17.0 – 15.0 | 0.030 | 1.00 | 0.30 – 0.15 | 3.00 – 1.50 | 17.00 – 15.00 |
Ultimate Tensile, min. | Yield Strengtd (0.2% OS) min. | Elong. in 2 in., or 50mm, min., % | R/A | Hardness, max. | |
Min | 95 KSi | 48 KSi | 35 |
| |
Max | 241 Brinell | ||||
Min | 655 MPa | 330 MPa | |||
Max | 100 Rockwell B |
| STANDARD | UNS | DIN |
|---|---|---|
| Nitronic 30 Round bar | S20400 | – |
Common diameters for Nitronic 30 rod typically range from 1/8" to 6", with popular sizes including 1/4", 1/2", 3/4", 1", and 2" for various industrial applications.
Nitronic 30 bars typically come with a smooth finish, although a rough finish may also be available depending on the supplier or the specific processing requirements.
Nitronic 30 rod is typically available in sizes ranging from 1/8" to 3" in diameter. Finishes include hot-rolled, cold-drawn, and polished, offering a smooth, uniform surface for various applications.
This unique set of properties makes Nitronic 30 bar and rod indispensable for critical applications. You will find it specified for marine components like propeller shafts and fasteners, where saltwater resistance is paramount. In the chemical processing industry, it is used for pump shafts, valves, and fittings that must withstand highly corrosive media. Its high strength also makes it ideal for architectural uses in demanding climates, as well as for components in aerospace and high-performance automotive systems that require a perfect balance of lightness, strength, and durability.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Junaid Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Manama, Bahrain
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