Nitronic 30 Round Bars Manufacturer, Stockist and Exporter
Nitronic 30 Round Bars are high-strength, nitrogen-strengthened austenitic stainless steel products designed for superior performance in corrosive environments. These bars offer exceptional resistance to abrasion, scaling, and pitting, making them suitable for heavy-duty industrial applications. With excellent mechanical durability, they maintain structural stability even under fluctuating temperatures. Nitronic 30 is widely used in areas where traditional stainless steels fall short due to its improved toughness. Its combination of corrosion resistance and strength ensures long service life in demanding conditions. These properties make Nitronic 30 Round Bars an economical choice for industries looking for durability. The material performs strongly even in chemical and marine atmospheres.
The unique composition of Nitronic 30 Round Bars includes chromium, nickel, and nitrogen, contributing to superior corrosion resistance and strength. This alloy provides almost twice the yield strength of standard 304 stainless steel while maintaining excellent ductility. The bars are ideal for structural and fabrication work where higher toughness is required. Nitronic 30 maintains its characteristics without the need for heat treatment, simplifying manufacturing processes. Because of its stable microstructure, it performs reliably in high-impact operations. It has outstanding resistance to atmospheric corrosion, salt spray, and industrial pollutants. Industries rely on Nitronic 30 for applications that demand longevity and consistent performance.
Nitronic 30 Round Bars are commonly used in transportation equipment, railroad components, and architectural structures. Their strong resistance to wear makes them suitable for chutes, conveyors, and hoppers exposed to abrasive materials. The alloy’s ability to withstand mechanical stress ensures excellent fatigue resistance over long-term use. Nitronic 30 maintains structural integrity even when exposed to high loads and harsh operating conditions. This makes it valuable for mining, construction, and material-handling applications. In addition, the bars display minimal distortion during machining or welding. Engineers often choose Nitronic 30 for parts requiring both strength and corrosion resistance.
Worldwide Nitronic 30 Round Bars Manufacturer, Stockist and Exporter
Fabrication of Nitronic 30 Round Bars is smooth because of their good weldability and formability. The alloy can be welded using common techniques such as TIG, MIG, and arc welding without compromising its properties. Its stable austenitic structure prevents sensitization and intergranular corrosion during welding. This makes the bars useful for complex structural designs requiring reliable joint strength. The material can be cold-worked to further enhance its yield strength when needed. Hot working is also feasible at controlled temperatures to achieve specific shapes and sizes. These bars offer excellent surface finish and uniformity for precision engineering.
Nitronic 30 Round Bars exhibit excellent resistance to chloride-induced corrosion, making them ideal for marine and coastal applications. Their anti-galling characteristics contribute to smoother surface performance under frictional contact. These properties are especially beneficial in flow-handling equipment where abrasion and corrosive elements are present. The material’s strength-to-weight ratio ensures efficiency in large-scale constructions. Industries dealing with fertilizers, chemicals, and salt processing benefit greatly from Nitronic 30’s robust behavior. Its cost-effectiveness compared to high-end alloys further enhances its popularity. The alloy ensures reliability without the need for frequent maintenance.
In the automotive and railway sector, Nitronic 30 Round Bars are used for components subjected to constant vibration and stress. Their fatigue resistance makes them suitable for brackets, frames, support bars, and safety mechanisms. Manufacturers appreciate their excellent machinability, which allows precise and defect-free components. The bars retain dimensional stability even under extreme dynamic loads. Nitronic 30 also provides a non-magnetic structure, which is beneficial in specialized engineering situations. The alloy performs effectively in temperature fluctuations without losing mechanical strength. This ensures consistent performance in both indoor and outdoor environments.
Overall, Nitronic 30 Round Bars combine strength, corrosion resistance, and affordability, offering a versatile solution for multiple industrial sectors. Their reliable mechanical properties ensure long-term performance even in aggressive environments. Whether used in structural applications, heavy machinery, or chemical processing equipment, they deliver sustainable durability. The ease of fabrication and welding makes them user-friendly for manufacturers. Engineers value the balance of cost and performance the alloy provides. With expanding applications worldwide, Nitronic 30 continues to be a preferred material in demanding industries. These bars offer a dependable choice for projects requiring toughness and corrosion resistance.
Nitronic 30 Round Bars
Specifications
| Property | Value / Range | Unit | Remarks |
|---|---|---|---|
| Standard | ASTM A276 / A479 | - | Commonly followed ASTM standards for stainless steel bars |
| Grade | Nitronic 30 | - | AISI UNS S20910 / SAE 660 |
| Form | Round Bars | - | Available in hot-rolled, cold-finished, or polished bars |
| Diameter Range | 6 mm – 300 mm | mm | Custom sizes available on request |
| Length | 1 m – 6 m | Meter | Can be cut to size as per requirement |
| Density | 7.95 | g/cm³ | Typical value for Nitronic 30 |
| Melting Point | 1400 – 1450 | °C | Approximate range |
| Surface Finish | Bright / Matte | - | Depends on manufacturing process |
| Heat Treatment | Solution Annealed | - | Enhances corrosion resistance and mechanical strength |
| Application | Industrial, Marine, Chemical, Aerospace | - | Used where corrosion and wear resistance is critical |
Chemical Composition (Typical Ranges)
| Element | Composition (%) | Remarks |
|---|---|---|
| Chromium (Cr) | 23 – 26 | Provides corrosion resistance and oxidation resistance |
| Nickel (Ni) | 11 – 14 | Stabilizes austenitic structure and enhances toughness |
| Manganese (Mn) | 1.5 – 2.5 | Improves strength and hardness |
| Nitrogen (N) | 0.35 – 0.45 | Strengthens austenitic stainless steel |
| Silicon (Si) | 0.5 – 1.0 | Enhances oxidation resistance |
| Carbon (C) | 0.03 max | Low carbon reduces carbide precipitation |
| Phosphorus (P) | 0.03 max | Impurity, kept low to prevent brittleness |
| Sulfur (S) | 0.03 max | Impurity, low sulfur improves corrosion resistance |
| Iron (Fe) | Balance | Main constituent of the alloy |
Mechanical Properties
| Property | Value / Range | Unit | Remarks |
|---|---|---|---|
| Tensile Strength (UTS) | 760 – 930 | MPa | Ultimate tensile strength under standard testing conditions |
| Yield Strength (0.2% offset) | 550 – 690 | MPa | High yield strength provides excellent structural performance |
| Elongation | 35 – 50 | % | Good ductility for forming and fabrication |
| Hardness (Brinell, HB) | 170 – 210 | HB | Moderate hardness ensures wear resistance and machinability |
| Modulus of Elasticity | 200 | GPa | Stiffness of the material under applied stress |
| Impact Toughness (Charpy V-notch) | 50 – 100 | J | Excellent toughness even at low temperatures |
| Fatigue Strength | 300 – 400 | MPa | Suitable for cyclic loading applications |
| Operating Temperature | -200 to 427 | °C | Maintains mechanical properties in low and moderate high temperatures |
Dimension Chart
| Diameter (mm) | Weight per Meter (kg/m) | Tolerance (mm) | Length (m) | Remarks |
|---|---|---|---|---|
| 6 | 0.22 | ±0.1 | 1 – 6 | Standard round bar diameter for small components |
| 10 | 0.62 | ±0.15 | 1 – 6 | Commonly used for structural and mechanical parts |
| 16 | 1.58 | ±0.2 | 1 – 6 | Widely used in engineering applications |
| 20 | 2.47 | ±0.2 | 1 – 6 | Medium size bars for mechanical and industrial use |
| 25 | 3.85 | ±0.25 | 1 – 6 | Suitable for fabrication and heavy-duty structures |
| 32 | 6.32 | ±0.3 | 1 – 6 | Large diameter bar for industrial machinery and components |
| 40 | 9.86 | ±0.35 | 1 – 6 | Used for heavy-duty and structural applications |
| 50 | 15.4 | ±0.4 | 1 – 6 | High-strength bars for demanding mechanical and structural uses |
| 60 | 22.0 | ±0.45 | 1 – 6 | Large bars used in heavy machinery and marine applications |
| 80 | 39.2 | ±0.5 | 1 – 6 | Extra-large diameter for specialized industrial applications |
Equivalent 30s
| Standard | Equivalent Grade | Remarks |
|---|---|---|
| AISI / SAE | S20910 | Commonly referenced in US standards for Nitronic 30 |
| ASTM | A276 / A479 | International standard for stainless steel bars |
| UNS | S20910 | Unified Numbering System designation for Nitronic 30 |
| EN / European | X12CrMnNiN17-7-7 | European equivalent stainless steel grade |
| JIS / Japanese | SUS 329J4L | Japanese industrial standard equivalent |
| ISO | 1.4568 | ISO designation for Nitronic 30 stainless steel |
We offer a wide range of Nitronic 30 Round Bars in various diameters, lengths, and finishes. Our bars are supplied with hot-rolled, cold-drawn, and centerless ground finishes, ensuring superior surface quality and dimensional accuracy. Custom cutting, polishing, and packaging services are also available to meet specific project requirements.
With a strong inventory, reliable distribution network, and dedicated customer support, Shakti Forge India continues to strengthen its position as a leading Nitronic 30 Round Bars manufacturer, stockist, and exporter. Our products serve both domestic industrial hubs and global industries, delivering high-performance Nitronic bars that meet stringent engineering and quality standards.
Frequently Asked Questions (FAQs)
Cities we have supplied our products to
Mumbai, Delhi, Bengaluru(Bangalore), Hyderabad, Chennai, Kolkata, Pune, Ahmedabad, Surat, Vadodara, Rajkot, Nagpur, Indore, Bhopal, Jaipur, Kanpur, Lucknow, Agra, Varanasi, Amritsar, Chandigarh, Mysuru (Mysore), Udaipur, Jodhpur, Visakhapatnam, Coimbatore, Madurai, Kochi, Thiruvananthapuram, Mangalore, Nashik, Kolhapur, Chandrapur, Akola, Vilayat, Somnath, Dahej, Narmada, Ankleshwar, Navsari, Valsad, Rajpipla, Veraval,Kovvur, Andra Pradesh,Karwar, Karnataka,Kosamba, Gujarat, Vishakapatnam, Shahad, Pondicherry, Kakkinada, Pradesh, Nagda, Madhya Pradesh,Harihar, Karnataka, Tuticorin, Tamilnadu, Trivandrum, KeralaKurnool, Rourkela, Hindupur, Orissa, Renukoot, Uttar Morbi, Kerala ,Himachal, Dehradun, Visakhapatnam ,Jamnagar, Kozhikode, Ludhiana,Latur, Nanded, Vijaywada, Alwar, Bareilly, Bikaner, Andheri, Marol, Taloja, Turbhe, TTC (Thane-Belapur), Pimpri-Chinchwad, Chakan, Talegaon, Ranjangaon, Jejuri, Baramati, Satpur, Ambad, Sinnar, Igatpuri, Shendra, Waluj, Chikalthana, Paithan, Hingna, Butibori, Kalmeshwar, Umred, Shiroli, Kagal, Gokul Shirgaon, Akkalkot, Chincholi, Lote-Parshuram, Dombivli, Ambernath, Mahad, Roha, Palghar, Tarapur (Boisar)
Cities we have supplied our products to
South Korea, Africa, Sri Lanka, Syria, Taiwan, Tanzania, Tajikistan, Thailand, Turkey, Turkmenistan, Ukraine, United Kingdom, Arab Emirates (UAE), Uzbekistan, Vietnam, Yemen, France, Germany, Greece, Oman, Colombia, Portugal, Japan, Lithuania, Macau, Mongolia, Qatar, Ireland, Malaysia, Bangladesh, Russia, Iran, Jordan, Singapore, Bulgaria, Poland, Denmark, Nigeria, Gambia, Indonesia, Finland, Argentina, Chile, Spain, Peru, Kuwait, India, Saudi Arabia, Slovakia, Slovenia, Sweden, Switzerland, Bahrain, the Netherlands, United Kingdom, Mexico, Bulgaria, Spain, France, Germany, Colombia, Brazil, Saudi Arabia, Iraq, Iran, Sudan, Libya, Tanzania, Nigeria, New Zealand, Paris, Switzerland
Applications of Nitronic 30 Round Bars
- Oil & Gas Industry – pipelines, offshore rigs, valves, and fittings
- Chemical Processing Plants – heat exchangers, reactors, and storage vessels
- Marine & Shipbuilding – propeller shafts, seawater systems, and pumps
- Aerospace – jet engines, turbine blades, and structural components
- Power Generation – nuclear plants, boilers, and steam generators
- Automotive – exhaust systems, sensors, and performance parts
- Pharmaceutical & Food Industry – equipment requiring hygiene and corrosion resistance
- Construction & Infrastructure – high-strength fasteners, joints, and supports
