Manufacturer, Supplier & Exporter of UNS S32760 Round Bar
UNS S32760 Round Bar is a premium grade super duplex stainless steel bar known for its outstanding mechanical strength and exceptional resistance to corrosion in highly aggressive environments. Riddhi Siddhi Impex is a trusted manufacturer and domestic supplier of UNS S32760 Round Bars in India, providing superior-quality products that meet global quality standards. With a balanced microstructure of austenite and ferrite, this grade offers excellent toughness, fatigue strength, and superior resistance to stress corrosion cracking, making it a preferred choice for demanding industrial applications...
UNS S32760, commonly referred to as Super Duplex 2507 or Zeron 100, is designed to perform exceptionally well in seawater, chloride-rich atmospheres, chemicals, and acidic environments. Riddhi Siddhi Impex manufactures these round bars through advanced processes such as hot rolling, hot forging, cold finishing, solution annealing, and precision machining to ensure outstanding dimensional accuracy. Each round bar undergoes strict quality inspections, including PMI testing, ultrasonic testing, hardness testing, and mechanical property verification, to ensure compliance with ASTM A276/A479 standards.
As one of the leading suppliers in India, Riddhi Siddhi Impex distributes UNS S32760 Round Bars to key industrial cities including 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. Their strong logistics network ensures timely and safe delivery to all major industrial hubs and coastal regions...
The high chromium, molybdenum, tungsten, and nitrogen content in UNS S32760 gives it an exceptional pitting and crevice corrosion resistance superior to many other duplex and super duplex grades. This makes the bar ideal for offshore platforms, desalination plants, marine engineering, power generation, and petrochemical applications. Even under high chloride exposure, these bars maintain excellent stability, making them suitable for harsh marine and chemical process equipment..
Industries depend on UNS S32760 Round Bars for critical components such as pump shafts, heat exchanger tubes, valves, offshore equipment, pressure vessel components, and subsea fittings. The combination of high tensile strength (above 750 MPa) and excellent impact resistance ensures reliable performance even under dynamic loading and high-pressure environments. The alloy’s ability to retain mechanical strength at elevated temperatures further enhances its suitability for thermal power and refinery applications...
UNS S32760 Round Bar – Specification
| Specification | Details |
|---|---|
| Grade | UNS S32760 / Super Duplex Zeron 100 |
| Standards | ASTM A276, ASTM A479, ASME SA276, SA479 |
| Diameter Range | 6mm to 350mm |
| Length | 1000mm to 6000mm (Custom Cut Available) |
| Finish | Bright, Black, Polished, Hot Rolled, Cold Drawn |
| Form | Round, Square, Hex, Forged Bars, Billets |
Chemical Composition
| Element | Percentage (%) |
|---|---|
| Chromium (Cr) | 24.0 – 26.0 |
| Nickel (Ni) | 6.0 – 8.0 |
| Molybdenum (Mo) | 3.0 – 4.0 |
| Tungsten (W) | 0.5 – 1.0 |
| Nitrogen (N) | 0.2 – 0.3 |
| Manganese (Mn) | ≤ 1.0 |
| Silicon (Si) | ≤ 1.0 |
| Carbon (C) | ≤ 0.03 |
| Phosphorus (P) | ≤ 0.03 |
| Sulfur (S) | ≤ 0.01 |
Mechanical Properties
| Property | Value |
|---|---|
| Tensile Strength | ≥ 750 MPa |
| Yield Strength | ≥ 550 MPa |
| Elongation | ≥ 25% |
| Hardness | ≤ 310 HB |
| Impact Strength | Excellent Toughness |
Dimension Chart (Round Bars)
| Diameter (mm) | Diameter (Inches) | Weight (kg/m) |
|---|---|---|
| 6 | 0.236" | 0.22 |
| 10 | 0.393" | 0.62 |
| 20 | 0.787" | 2.47 |
| 30 | 1.181" | 5.55 |
| 50 | 1.968" | 15.40 |
| 75 | 2.952" | 34.65 |
| 100 | 3.937" | 61.60 |
Equivalent Grades
| Standard | Equivalent Grade |
|---|---|
| UNS | S32760 |
| EN | 1.4501 |
| WNR | 1.4501 |
| BS | – |
| AFNOR | Z3 CN 25.06Az |
Equivalent Standards
| Standard | Description |
|---|---|
| ASTM A276 | Stainless Steel Bars & Shapes |
| ASTM A479 | Stainless Steel Bars for High-Temperature Service |
| ASME SA276 | Forged/Rolled Stainless Steel Bars |
| ASME SA479 | Heat-Resistant Stainless-Steel Bars |
Other Types of UNS S32760 / Super Duplex Bars
| Type | Description |
|---|---|
| UNS S32760 Hex Bar | Used for high-strength construction and fittings |
| UNS S32760 Square Bar | Ideal for structural and architectural applications |
| UNS S32760 Forged Bar | Used for heavy-duty industrial components |
| UNS S32760 Bright Bar | Used in precision machining applications |
| UNS S32760 Black Bar | Suitable for general engineering applications |
WQuality assurance and adherence to standards are paramount at Riddhi Siddhi Impex. Their Acetal Ferrule Fittings undergo rigorous testing for dimensional accuracy, tensile strength, and chemical resistance to ensure optimum performance. The company also complies with international standards, guaranteeing that their fittings are suitable for critical industrial processes.
Frequently Asked Questions (FAQs)
- Q1: What makes UNS S32760 Round Bar superior to other duplex grades?
- A1: Its high chromium, molybdenum, and tungsten content provides superior corrosion, pitting, and stress corrosion cracking resistance.
- Q2: What industries use UNS S32760 Round Bars?
- A2: They are widely used in offshore platforms, desalination plants, marine systems, petrochemical industries, and chemical processing units.
- Q3: Does Riddhi Siddhi Impex offer custom sizes?
- A3: Yes, custom cutting, machining, and special finishes are available upon request.
- Q4: Is UNS S32760 suitable for high-temperature applications?
- A4: Yes, it retains strength and stability at elevated temperatures and harsh environments.
Cities we have supplied our products to
Mumbai, UNS S32760 Round Bar Suplier in Delhi, UNS S32760 Round Bar Suplier in Bengaluru(Bangalore), UNS S32760 Round Bar Suplier in Hyderabad, UNS S32760 Round Bar Suplier in Chennai, UNS S32760 Round Bar Suplier in Kolkata, UNS S32760 Round Bar Suplier in Pune, UNS S32760 Round Bar Suplier in Ahmedabad, UNS S32760 Round Bar Suplier in Surat, UNS S32760 Round Bar Suplier in Vadodara, UNS S32760 Round Bar Suplier in Rajkot, UNS S32760 Round Bar Suplier in Nagpur, UNS S32760 Round Bar Suplier in Indore, UNS S32760 Round Bar Suplier in Bhopal, UNS S32760 Round Bar Suplier in Jaipur, UNS S32760 Round Bar Suplier in Kanpur, UNS S32760 Round Bar Suplier in Lucknow, UNS S32760 Round Bar Suplier in Agra, UNS S32760 Round Bar Suplier in Varanasi, UNS S32760 Round Bar Suplier in Amritsar, UNS S32760 Round Bar Suplier in Chandigarh, UNS S32760 Round Bar Suplier in Mysuru (Mysore), UNS S32760 Round Bar Suplier in Udaipur, UNS S32760 Round Bar Suplier in Jodhpur, UNS S32760 Round Bar Suplier in Visakhapatnam, UNS S32760 Round Bar Suplier in Coimbatore, UNS S32760 Round Bar Suplier in Madurai, UNS S32760 Round Bar Suplier in Kochi, UNS S32760 Round Bar Suplier in Thiruvananthapuram, UNS S32760 Round Bar Suplier in Mangalore, UNS S32760 Round Bar Suplier in Nagpur, UNS S32760 Round Bar Suplier in Nashik, UNS S32760 Round Bar Suplier in Kolhapur, UNS S32760 Round Bar Suplier in Chandrapur, UNS S32760 Round Bar Suplier in Akola, UNS S32760 Round Bar Suplier in Vilayat, UNS S32760 Round Bar Suplier in Somnath, UNS S32760 Round Bar Suplier in Dahej, UNS S32760 Round Bar Suplier in Vadodara, UNS S32760 Round Bar Suplier in Narmada, UNS S32760 Round Bar Suplier in Surat, UNS S32760 Round Bar Suplier in Ankleshwar, UNS S32760 Round Bar Suplier in Navsari, UNS S32760 Round Bar Suplier in Valsad, UNS S32760 Round Bar Suplier in Rajpipla, UNS S32760 Round Bar Suplier in Veraval, UNS S32760 Round Bar Suplier inKovvur, UNS S32760 Round Bar Suplier in Andra Pradesh, UNS S32760 Round Bar Suplier inKarwar, UNS S32760 Round Bar Suplier in Karnataka, UNS S32760 Round Bar Suplier inKosamba, UNS S32760 Round Bar Suplier in Gujarat, UNS S32760 Round Bar Suplier in Vishakapatnam, UNS S32760 Round Bar Suplier in Shahad, UNS S32760 Round Bar Suplier in Pondicherry, UNS S32760 Round Bar Suplier in Kakkinada, UNS S32760 Round Bar Suplier in Andra Pradesh, UNS S32760 Round Bar Suplier in Nagda, UNS S32760 Round Bar Suplier in Madhya Pradesh, UNS S32760 Round Bar Suplier inHarihar, UNS S32760 Round Bar Suplier in Karnataka, UNS S32760 Round Bar Suplier in Tuticorin, UNS S32760 Round Bar Suplier in Tamilnadu, UNS S32760 Round Bar Suplier in Trivandrum, UNS S32760 Round Bar Suplier in KeralaKurnool, UNS S32760 Round Bar Suplier in Andra Pradesh, UNS S32760 Round Bar Suplier in Rourkela, UNS S32760 Round Bar Suplier in Hindupur, UNS S32760 Round Bar Suplier in Orissa, UNS S32760 Round Bar Suplier in Renukoot, UNS S32760 Round Bar Suplier in Uttar Pradesh, UNS S32760 Round Bar Suplier in Morbi, UNS S32760 Round Bar Suplier in Kerala , UNS S32760 Round Bar Suplier inHimachal, UNS S32760 Round Bar Suplier in Dehradun, UNS S32760 Round Bar Suplier in Visakhapatnam , UNS S32760 Round Bar Suplier inJamnagar, UNS S32760 Round Bar Suplier in Kozhikode, UNS S32760 Round Bar Suplier in Pondicherry, UNS S32760 Round Bar Suplier in Ludhiana, UNS S32760 Round Bar Suplier inLatur, UNS S32760 Round Bar Suplier in Nanded, UNS S32760 Round Bar Suplier in Vijaywada, UNS S32760 Round Bar Suplier in Alwar, UNS S32760 Round Bar Suplier in Bareilly, UNS S32760 Round Bar Suplier in Bikaner, UNS S32760 Round Bar Suplier in Andheri, UNS S32760 Round Bar Suplier in Marol, UNS S32760 Round Bar Suplier in Taloja, UNS S32760 Round Bar Suplier in Turbhe, UNS S32760 Round Bar Suplier in TTC (Thane-Belapur), UNS S32760 Round Bar Suplier in Pimpri-Chinchwad, UNS S32760 Round Bar Suplier in Chakan, UNS S32760 Round Bar Suplier in Talegaon, UNS S32760 Round Bar Suplier in Ranjangaon, UNS S32760 Round Bar Suplier in Jejuri, UNS S32760 Round Bar Suplier in Baramati, UNS S32760 Round Bar Suplier in Satpur, UNS S32760 Round Bar Suplier in Ambad, UNS S32760 Round Bar Suplier in Sinnar, UNS S32760 Round Bar Suplier in Igatpuri, UNS S32760 Round Bar Suplier in Shendra, UNS S32760 Round Bar Suplier in Waluj, UNS S32760 Round Bar Suplier in Chikalthana, UNS S32760 Round Bar Suplier in Paithan, UNS S32760 Round Bar Suplier in Hingna, UNS S32760 Round Bar Suplier in Butibori, UNS S32760 Round Bar Suplier in Kalmeshwar, UNS S32760 Round Bar Suplier in Umred, UNS S32760 Round Bar Suplier in Shiroli, UNS S32760 Round Bar Suplier in Kagal, UNS S32760 Round Bar Suplier in Gokul Shirgaon, UNS S32760 Round Bar Suplier in Akkalkot, UNS S32760 Round Bar Suplier in Chincholi, UNS S32760 Round Bar Suplier in Lote-Parshuram, UNS S32760 Round Bar Suplier in Dombivli, UNS S32760 Round Bar Suplier in Ambernath, UNS S32760 Round Bar Suplier in Mahad, UNS S32760 Round Bar Suplier in Roha, UNS S32760 Round Bar Suplier in Palghar, UNS S32760 Round Bar Suplier in Tarapur (Boisar) and for inder national
Countries we have supplied our products to
South Korea, UNS S32760 Round Bar Exporter in Africa, UNS S32760 Round Bar Exporter in Sri Lanka, UNS S32760 Round Bar Exporter in Syria, UNS S32760 Round Bar Exporter in Taiwan, UNS S32760 Round Bar Exporter in Tanzania, UNS S32760 Round Bar Exporter in Tajikistan, UNS S32760 Round Bar Exporter in Thailand, UNS S32760 Round Bar Exporter in Turkey, UNS S32760 Round Bar Exporter in Turkmenistan, UNS S32760 Round Bar Exporter in Ukraine, UNS S32760 Round Bar Exporter in United Kingdom, UNS S32760 Round Bar Exporter in Arab Emirates (UAE), UNS S32760 Round Bar Exporter in Uzbekistan, UNS S32760 Round Bar Exporter in Vietnam, UNS S32760 Round Bar Exporter in Yemen, UNS S32760 Round Bar Exporter in France, UNS S32760 Round Bar Exporter in Germany, UNS S32760 Round Bar Exporter in Greece, UNS S32760 Round Bar Exporter in Oman, UNS S32760 Round Bar Exporter in Colombia, UNS S32760 Round Bar Exporter in Portugal, UNS S32760 Round Bar Exporter in Japan, UNS S32760 Round Bar Exporter in Lithuania, UNS S32760 Round Bar Exporter in Macau, UNS S32760 Round Bar Exporter in Mongolia, UNS S32760 Round Bar Exporter in Qatar, UNS S32760 Round Bar Exporter in Ireland, UNS S32760 Round Bar Exporter in Malaysia, UNS S32760 Round Bar Exporter in Bangladesh, UNS S32760 Round Bar Exporter in Russia, UNS S32760 Round Bar Exporter in Iran, UNS S32760 Round Bar Exporter in Jordan, UNS S32760 Round Bar Exporter in Singapore, UNS S32760 Round Bar Exporter in Bulgaria, UNS S32760 Round Bar Exporter in Poland, UNS S32760 Round Bar Exporter in Denmark, UNS S32760 Round Bar Exporter in Nigeria, UNS S32760 Round Bar Exporter in Gambia, UNS S32760 Round Bar Exporter in Indonesia, UNS S32760 Round Bar Exporter in Finland, UNS S32760 Round Bar Exporter in Argentina, UNS S32760 Round Bar Exporter in Chile, UNS S32760 Round Bar Exporter in Spain, UNS S32760 Round Bar Exporter in Peru, UNS S32760 Round Bar Exporter in Kuwait, UNS S32760 Round Bar Exporter in India, UNS S32760 Round Bar Exporter in Saudi Arabia, UNS S32760 Round Bar Exporter in Slovakia, UNS S32760 Round Bar Exporter in Slovenia, UNS S32760 Round Bar Exporter in Sweden, UNS S32760 Round Bar Exporter in Switzerland, UNS S32760 Round Bar Exporter in Bahrain, UNS S32760 Round Bar Exporter in the Netherlands, UNS S32760 Round Bar Exporter in United Kingdom, UNS S32760 Round Bar Exporter in Mexico, UNS S32760 Round Bar Exporter in Bulgaria, UNS S32760 Round Bar Exporter in Spain, UNS S32760 Round Bar Exporter in France, UNS S32760 Round Bar Exporter in Germany, UNS S32760 Round Bar Exporter in Colombia, UNS S32760 Round Bar Exporter in Brazil, UNS S32760 Round Bar Exporter in Saudi Arabia, UNS S32760 Round Bar Exporter in Iraq, UNS S32760 Round Bar Exporter in Iran, UNS S32760 Round Bar Exporter in Sudan, UNS S32760 Round Bar Exporter in Libya, UNS S32760 Round Bar Exporter in Tanzania, UNS S32760 Round Bar Exporter in Nigeria, UNS S32760 Round Bar Exporter in New Zealand, UNS S32760 Round Bar Exporter in Paris, UNS S32760 Round Bar Exporter in Switzerland
