R04210 Niobium Pipe Supplier and Exporter in India
RO4210 Niobium Pipes are high-purity niobium alloy pipes manufactured according to ASTM B394 specifications for applications requiring exceptional corrosion resistance, high-temperature stability, excellent formability, and superior performance in chemical processing, aerospace, electronics, and vacuum systems. As a leading Niobium Pipe Supplier in India, we offer Niobium Alloy RO4200-1 Seamless Pipe, Niobium (Nb) RO4210-2 Pipes, and ASTM B394-98 Tubes in various sizes, schedules, and custom specifications.
Leading Niobium Pipe Supplier in India
We are reliable Niobium Pipe Supplier in India We provide the finest quality niobium piping products, which are utilized in some highly stringent industrial applications. We hold the most efficient stock of Niobium Alloy RO4200-1 Seamless Pipe, Niobium (Nb) RO4210-2 Pipes & ASTM B394-98 Tubes which are made from the select raw materials and under highly stringent process of quality control.
Niobium – arefractory metal that is best for the applications where stainless steel and nickel alloys are inadequate to endure the challenging environment. It offers excellentcorrosion resistance, high melting points,low neutron absorption rate,and goodmechanical strength.
Having extensive experience as R04210 niobium pipe supplier, we have been able to offer the perfect seamless and welded Niobium pipe with full conformityto international quality guidelines and to the specification given by our clients.All the pipes are subject to rigorously checked on numerous physical, chemical, and dimensionalt parametersbefore being shipped out of the company.
What are RO4210 Niobium Pipes?
RO4210-2 Niobium (Nb) Pipe is made from a high purity niobium, referred to as UNS R04210. This grade is designed to provide high levels of aggressive environment resistance and can be easily fabricated with very good ductility.
RO4210 niobium pipes are widely used in:
- Aerospace systems
- Semiconductor manufacturing
- Chemical processing plants
- Vacuum furnace equipment
- Nuclear research facilities
- Medical equipment
- Electronics manufacturing
- High-temperature processing units
The combination of corrosion resistance, thermal stability, and excellent weldability makes niobium pipes a preferred material for advanced engineering applications.
Properties of RO4210 Niobium Pipes
The properties of RO4210 Niobium Pipes make them an ideal choice for a wide range of industrial applications. Here are the key properties that set them apart:
- High Melting Point: Niobium has an impressive melting point of 2,468°C (4,474°F), making RO4210 Niobium Pipes suitable for high-temperature applications.
- Corrosion Resistance: One of the standout features of Ni RO4210 Pipes is their excellent resistance to corrosion. They can withstand exposure to a wide range of chemicals and harsh environments without deteriorating.
- Strength and Ductility: RO4210 Niobium Pipes offer a perfect balance of strength and ductility, making them easy to fabricate and install while maintaining structural integrity under stress.
- Low Density: Despite their strength, RO4210 Niobium Pipes are relatively lightweight, which can be advantageous in applications where weight reduction is crucial.
- Thermal Conductivity: Niobium has good thermal conductivity, making these pipes effective in applications involving heat transfer.
- Biocompatibility: Niobium is biocompatible, meaning it can be used in medical applications without causing adverse reactions in the human body.
Advantages of RO4210 Niobium Pipes
RO4210 Niobium Pipes offer several advantages that make them a preferred choice in various industries. Here are some of the key advantages:
- Durability: The exceptional strength and corrosion resistance of RO4210 Ni Pipes ensure a long service life, even in the most demanding conditions.
- High Performance: These pipes maintain their integrity and performance at high temperatures, making them suitable for applications such as aerospace, power generation, and chemical processing.
- Cost-Effective: Although niobium is a premium material, the longevity and reliability of RO4210 Niobium Pipes can lead to cost savings over time due to reduced maintenance and replacement needs.
- Versatility: The unique combination of properties makes RO4210 Ni Pipes versatile for use in a variety of applications, from industrial machinery to medical devices.
- Resistance to Wear and Tear: The robustness of Niobium RO4210 Pipes makes them resistant to wear and tear, reducing downtime and increasing productivity.
Schedule and Size Chart
| Schedule | Outer Diameter (OD) | Wall Thickness (WT) | Nominal Pipe Size (NPS) |
| Sch 5 | 0.5″ – 24″ | 0.065″ – 0.375″ | 1/2″ – 24″ |
| Sch 10 | 0.5″ – 24″ | 0.083″ – 0.500″ | 1/2″ – 24″ |
| Sch 20 | 0.5″ – 24″ | 0.109″ – 0.625″ | 1/2″ – 24″ |
| Sch 40 | 0.5″ – 24″ | 0.147″ – 0.750″ | 1/2″ – 24″ |
| Sch 80 | 0.5″ – 24″ | 0.188″ – 1.000″ | 1/2″ – 24″ |
| Sch 160 | 0.5″ – 24″ | 0.250″ – 1.406″ | 1/2″ – 24″ |
| XXS | 0.5″ – 24″ | 0.375″ – 1.562″ | 1/2″ – 24″ |
Mechanical Properties Chart
| Property | Value |
| Tensile Strength | 275 – 450 MPa |
| Yield Strength | 150 – 250 MPa |
| Elongation | 20 – 35% |
| Hardness (Rockwell) | Rb 20 – 40 |
| Modulus of Elasticity | 105 GPa |
Niobium Alloy RO4200-1 Seamless Pipe Specifications
Product Specifications
| Specification | Details |
| Material Grade | RO4200-1, RO4210-2 |
| UNS Number | R04200, R04210 |
| Standard | ASTM B394 |
| Product Type | Seamless Pipe, Welded Pipe, Tubes |
| Size Range | 1/8″ NB to 24″ NB |
| Wall Thickness | SCH 5 to SCH XXS |
| Length | Single Random, Double Random, Custom Cut |
| Form | Round, Square, Rectangular |
| Finish | Annealed, Pickled, Polished |
As an established ASTM B394 R04210 Tubes Manufacturer, we maintain a comprehensive range of dimensions to support both standard and customized project requirements.
Chemical Composition Chart
| Element | Composition (%) |
| Niobium (Nb) | ≥ 99.9 |
| Iron (Fe) | ≤ 0.04 |
| Tantalum (Ta) | ≤ 0.10 |
| Titanium (Ti) | ≤ 0.01 |
| Tungsten (W) | ≤ 0.02 |
| Zirconium (Zr) | ≤ 0.01 |
Physical Properties Chart
| Property | Value |
| Density | 8.57 g/cm³ |
| Melting Point | 2,468°C (4,474°F) |
| Boiling Point | 4,927°C (8,901°F) |
| Thermal Conductivity | 53.7 W/m·K |
| Electrical Resistivity | 152 nΩ·m |
Key Features of Commercial Grade Niobium Tube
Outstanding Corrosion Resistance
A commercial grade niobium tube offers remarkable resistance against acids, alkalis, and aggressive chemical environments. This helps reduce maintenance costs and improve equipment lifespan.
Excellent High-Temperature Performance
Niobium retains its mechanical integrity at elevated temperatures, making it suitable for furnace components and thermal processing systems.
Superior Fabrication Characteristics
RO4210 niobium pipes can be formed, bent, machined, and welded with relative ease compared to many refractory metals.
High Purity Material
The purity level of niobium ensures consistent performance in sensitive applications such as semiconductor fabrication and vacuum technology.
Long Service Life
Exceptional durability allows niobium pipes to provide reliable service for extended operational periods, reducing replacement frequency.
Manufacturing Process of ASTM B394 R04210 Tubes
Our manufacturing process follows stringent international quality standards to ensure product consistency and performance.
Raw Material Selection
Only certified niobium materials are sourced from approved suppliers.
Melting and Refining
Advanced refining processes ensure chemical homogeneity and high material purity.
Pipe Formation
The material is processed into seamless or welded forms according to required dimensions and specifications.
Heat Treatment
Controlled heat treatment improves mechanical properties and relieves internal stresses.
Inspection and Testing
Every batch undergoes comprehensive quality verification procedures.
Final Finishing
Pipes are finished, marked, packed, and prepared for shipment according to customer requirements.
Applications of RO4210 Niobium Pipes
Chemical Processing Industry
Niobium pipes are widely used in reactors, heat exchangers, storage vessels, and chemical transfer systems where corrosion resistance is critical.
Aerospace Industry
Aircraft and aerospace manufacturers utilize niobium alloys in components exposed to extreme temperatures and demanding operating conditions.
Semiconductor Manufacturing
The high purity and excellent vacuum compatibility of niobium make it ideal for semiconductor production equipment.
Nuclear Research Facilities
Low neutron absorption characteristics allow niobium materials to be used in specialized nuclear and research applications.
Medical Equipment
Biocompatibility and corrosion resistance make niobium suitable for specialized medical and laboratory equipment.
Electronics Industry
Niobium is frequently used in electronic and superconducting applications where material purity is essential.
Why Choose Our R04210 Niobium Pipes?
Industry Expertise
Our team understands the demanding requirements of high-performance niobium applications.
Extensive Inventory
We maintain ready stock of niobium pipes and tubes to support urgent project requirements.
Custom Manufacturing
Products can be supplied according to customer drawings, dimensions, and technical specifications.
Competitive Pricing
Efficient manufacturing and sourcing enable us to offer cost-effective solutions.
Worldwide Delivery
We supply niobium pipes to customers across domestic and international markets with secure packaging and timely dispatch.
Frequently Asked Questions
What is RO4210 niobium pipe?
RO4210 niobium pipe is a high-purity niobium alloy pipe manufactured under UNS R04210 specifications and used in chemical processing, aerospace, semiconductor, and high-temperature applications.
What standard covers niobium pipes?
Niobium pipes and tubes are commonly manufactured according to ASTM B394 specifications.
What are the benefits of a commercial grade niobium tube?
Commercial grade niobium tubes offer corrosion resistance, high-temperature stability, excellent formability, weldability, and long service life.
Where are Niobium (Nb) RO4210-2 Pipes used?
They are used in aerospace systems, vacuum furnaces, semiconductor manufacturing, chemical processing plants, and research facilities.
Why choose ASTM B394-98 Tubes?
ASTM B394-98 Tubes provide reliable performance, material consistency, and compliance with recognized international quality standards.
Global Reach
Amardeep Steel Centre boasts a robust global presence, committed to delivering unparalleled service and quality to clients around the world. Our dedication to prompt delivery and exceptional customer care sets us apart in the industry. Major corporations across the USA, Europe, Asia, and other regions place their trust in our high-quality RO4210 Niobium Pipes. This widespread trust underscores our reputation for reliability and excellence. By consistently meeting and exceeding the expectations of our international clientele, we continue to solidify our position as a leader in the global steel market.
Countries We Export To
UNITED STATES, EUROPE, UK, UAE, SAUDI ARABIA, OMAN, KUWAIT, JORDAN, QATAR, INDONESIA, MALAYSIA, BRAZIL, SPAIN, ITALY, FRANCE, GERMANY, BAHRAIN, SRI LANKA, AZERBAIJAN, AUSTRALIA, AUSTRIA, PHILIPPINES, TURKEY, RUSSIA, IRAN, IRAQ, CANADA, KOREA, JAPAN, YEMEN, FINLAND, ZIMBABWE, HUNGARY, PORTUGAL, VIETNAM, MOROCCO, THAILAND, SOUTH AFRICA, MEXICO, SINGAPORE, GREECE, KUWAIT, POLAND, NEW ZEALAND, SWEDEN, SWITZERLAND, BELGIUM, BHUTAN, BANGLADESH, TAIWAN, ROMANIA, CAMBODIA, KAZAKHSTAN, AFGHANISTAN.
