ISO Certified Nitronic 60 Rod Manufacturer – Forged, Bright, Centerless Ground, Cold Drawn & Peeled Bars Available in 6mm to 200mm, Nitronic 60 Stainless Steel Round Bars.
We are a leading manufacturer and supplier of Nitronic 60 round bars, offering premium-quality material as per ASTM A276 and UNS S21800 specifications. Known for excellent wear and galling resistance, Nitronic 60 is one of the most widely used austenitic stainless steels. Our bars are manufactured using advanced technology and tested to meet the toughest industrial requirements. With a strong global supply network, we ensure fast delivery and consistent availability.
We offer Nitronic 60 bars in a wide range of sizes, from 6mm to 200mm diameter, in forms like hot rolled, cold drawn, annealed, centerless ground, and peeled round bars. All materials conform to ASTM A276, and are available with EN 10204 3.1 / 3.2 certification, IBR, NACE MR0175, and ISO 9001:2015 approvals upon request. Our products go through rigorous quality checks, including ultrasonic testing (UT), PMI testing, and mechanical & chemical analysis, ensuring flawless quality and traceability.
Nitronic 60 offers superior resistance to wear, galling, and fretting even at elevated temperatures. It maintains excellent strength and oxidation resistance up to 1800°F (980°C). Compared to 304 and 316 stainless steels, Nitronic 60 performs significantly better in sliding wear applications. Its balanced composition delivers both high mechanical strength and corrosion resistance, making it ideal for demanding conditions. The alloy’s cost-effectiveness and performance make it a top choice for engineers.
Nitronic 60 round bars are extensively used in marine, oil & gas, petrochemical, pulp & paper, aerospace, and food processing industries. Typical applications include valve stems, pump shafts, bushings, fasteners, wear rings, and seats, where galling and seizing are common. Its resistance to chloride-induced corrosion also makes it ideal for coastal and offshore environments. Industries trust Nitronic 60 for long-term performance and reduced maintenance costs.
Cut-to-Length Nitronic 60 Cold Rolled Bars, High-Quality Nitronic 60 Round Bar Available in Standard & Custom Diameters, Nitronic 60 Hot Rolled Bar in 3–600mm Dia.
Nitronic 60 Round Bars Specifications
| Grade | Nitronic 60 (UNS S21800) |
| Standard | ASTM A276 / ASME SA276 | ASTM A479 /ASME SA479 |
| Dimension | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Round Bars | Outside Diameter in the range of 4mm to 500mm |
| Bright Bars | Outside Diameter in the range of 4mm to 100mm |
| Hex Bars | 18mm – 57mm (11/16″ to 2-3/4″) |
| Square Bars | 18mm – 47mm (11/16″ to 1-3/4″) |
| Flat Bars | 1/2” to 10” in thickness range of 2mm to 150mm, |
| Size | 5 mm To 500 mm |
| Diameter | 0.1 mm to 100 mm |
| Length | 100 mm To 3000 mm Long & Above |
| Finish | Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish |
| Form | Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc |
| Tolerance | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements |
Types of Stainless Steel Nitronic 60 Round Bars
Hot Rolled Round Bars
Manufactured by hot rolling, offering excellent strength and durability.
Cold Drawn Round Bars
Precision-made with a smooth surface finish, ideal for machining.
Peeled & Polished Round Bars
Enhanced surface finish with high dimensional accuracy
Centerless Ground Round Bars
Extremely precise tolerance with a fine, smooth surface.
Forged Round Bars
High-strength bars for heavy-duty industrial applications.
Bright Round Bars
High-quality, smooth surface bars used in precision applications.
Black Round Bars
Raw, unfinished bars used in industrial applications requiring further processing.
Equivalent of Nitronic 60 Round Bars
| Standard | UNS | DIN |
|---|---|---|
| Nitronic 60 | S21800 | 1.3964 |
Chemical Composition of SS Nitronic 60 Round Bars
| Element | Percentage (%) |
|---|---|
| Carbon (C) | 0.10 max |
| Manganese (Mn) | 7.00 – 9.00 |
| Silicon (Si) | 3.50 – 4.50 |
| Chromium (Cr) | 16.00 – 18.00 |
| Nickel (Ni) | 8.00 – 9.00 |
| Molybdenum (Mo) | 0.75 max |
| Phosphorus (P) | 0.04 max |
| Sulfur (S) | 0.03 max |
| Nitrogen (N) | 0.10 – 0.30 |
| Iron (Fe) | Balance |
Mechanical Properties of Nitronic 60 Round Bars
| Property | Value | Condition |
|---|---|---|
| Tensile Strength | ~95 ksi (655 MPa) | Annealed |
| Yield Strength (0.2% Offset) | ~55 ksi (380 MPa) | Annealed |
| Elongation | ~35% | In 2″ |
| Hardness | 183–293 HB | Brinell |
| Modulus of Elasticity | 28 x 106 psi (193 GPa) | – |
| Density | 0.285 lb/in³ (7.9 g/cm³) | – |
| Melting Point | 1330–1400 °C | – |
| Impact Toughness | High | Retained at sub-zero temperatures |
Sizes Chart of Nitronic Alloy 60 Round Bars
| Diameter (mm) | Diameter (Inches) | Standard Length | Custom Length |
|---|---|---|---|
| 3 mm | 1/8″ | 2m – 6m | Up to 12m |
| 6 mm | 1/4″ | 2m – 6m | Up to 12m |
| 12 mm | 1/2″ | 2m – 6m | Up to 12m |
| 25 mm | 1″ | 3m – 6m | Up to 12m |
| 50 mm | 2″ | 3m – 6m | Up to 12m |
| 100 mm | 4″ | 3m – 6m | Up to 12m |
| 150 mm | 6″ | 3m – 6m | Up to 12m |
| 200 mm | 8″ | 3m – 6m | Up to 12m |
| 300 mm | 12″ | 3m – 5.5m | Up to 12m |
| 600 mm | 24″ | 3m – 5m | Up to 12m |
Nitronic 60 Round Bar Weight Per Foot
| Diameter (mm) | Diameter (Inches) | Weight per Meter (kg) | Weight per 12m Length (kg) |
|---|---|---|---|
| 6 | 1/4″ | 0.22 | 2.64 |
| 8 | 5/16″ | 0.39 | 4.68 |
| 10 | 3/8″ | 0.62 | 7.44 |
| 12 | 1/2″ | 0.89 | 10.68 |
| 16 | 5/8″ | 1.58 | 18.96 |
| 20 | 3/4″ | 2.47 | 29.64 |
| 25 | 1″ | 3.86 | 46.32 |
| 30 | 1 1/8″ | 5.55 | 66.60 |
| 40 | 1 1/2″ | 9.86 | 118.32 |
| 50 | 2″ | 15.40 | 184.80 |
| 60 | 2 3/8″ | 22.18 | 266.16 |
| 75 | 3″ | 34.73 | 416.76 |
| 100 | 4″ | 61.60 | 739.20 |
| 125 | 5″ | 96.25 | 1,155.00 |
| 150 | 6″ | 138.60 | 1,663.20 |
| 200 | 8″ | 246.40 | 2,956.80 |
| 250 | 10″ | 385.00 | 4,620.00 |
| 300 | 12″ | 554.40 | 6,652.80 |
| 400 | 16″ | 985.60 | 11,827.20 |
| 500 | 20″ | 1,540.00 | 18,480.00 |
| 600 | 24″ | 2,217.60 | 26,611.20 |
Worldwide Supply of Nitronic 60 Round Bars
Russia, Bahrain, Cyprus, Egypt, Iran, Iraq, Israel, Jordan, Kuwait, Lebanon, Oman, Palestine, Qatar, Saudi Arabia, Syria, Turkey, United Arab Emirates (UAE), Yemen, United States of America (USA), Albania, Andorra, Austria, Belarus, Belgium, Bosnia and Herzegovina, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Moldova, Monaco, Montenegro, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, San Marino, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Ukraine, United Kingdom, Vatican City.
