ASTM B393 R04200 Niobium Plates
At ASC LLP, we offer premium ASTM B393 R04200 Plates, a crucial material known for its exceptional properties and applications. These plates, manufactured in compliance with ASTM B393 standards, are designed to meet the high demands of various industrial applications. As a leading supplier and exporter, we ensure that our Niobium plates adhere to stringent quality standards, making them a preferred choice for industries requiring high-performance materials.
What Are ASTM B393 R04200 Niobium Plates?
ASTM B393 R04200 Niobium Plates are high-purity niobium plates conforming to ASTM B393 specifications. Niobium, a transition metal with the atomic number 41, is known for its excellent resistance to corrosion, high melting point, and outstanding strength at elevated temperatures. ASTM B393 R04200 represents a grade of niobium that is specifically engineered to offer superior performance in demanding environments.
These plates are characterized by their robustness and reliability, making them suitable for applications in aerospace, electronics, and high-temperature environments. Their unique properties allow them to perform effectively even under extreme conditions, ensuring durability and longevity.

Properties of ASTM B393 R04200 Niobium Plates
ASTM B393 R04200 Niobium Plates possess a range of remarkable properties that make them ideal for specialized applications:
- High Melting Point: Niobium has a melting point of 2,468°C (4,474°F), which allows the plates to maintain structural integrity even at elevated temperatures.
- Corrosion Resistance: The plates exhibit excellent resistance to oxidation and corrosion, making them suitable for use in harsh chemical environments.
- Thermal Stability: Niobium plates maintain their strength and performance across a wide temperature range, from cryogenic temperatures to high heat.
- Mechanical Strength: With high tensile strength and durability, these plates are capable of withstanding significant mechanical stress.
- Chemical Inertness: Niobium’s chemical properties make it highly resistant to reactions with acids and bases, contributing to its longevity in industrial applications.
Advantages of ASTM B393 R04200 Niobium Plates
The ASTM B393 R04200 Niobium Plates offer several advantages that make them a valuable material in various industries:
- Enhanced Performance: The high melting point and thermal stability of niobium plates ensure optimal performance in high-temperature applications, reducing the risk of material failure.
- Corrosion Resistance: Their resistance to chemical corrosion extends the lifespan of equipment and components, minimizing maintenance and replacement costs.
- Versatility: These plates are versatile and can be used in diverse applications, including aerospace components, superconducting magnets, and electronics.
- Durability: Niobium plates are known for their long-lasting durability, making them a cost-effective choice over the long term.
- High Purity: The high purity of ASTM B393 R04200 Niobium Plates ensures consistent quality and reliable performance in critical applications.


Schedule and Size Chart
Plate Thickness (mm) | Width (mm) | Length (mm) |
1.0 | 1000 | 2000 |
2.0 | 1000 | 2000 |
3.0 | 1000 | 2000 |
5.0 | 1000 | 2000 |
10.0 | 1000 | 2000 |
15.0 | 1000 | 2000 |
20.0 | 1000 | 2000 |
25.0 | 1000 | 2000 |
Mechanical Properties Chart
Property | Value |
Yield Strength | 207 MPa (30 ksi) |
Ultimate Tensile Strength | 450 MPa (65 ksi) |
Elongation | 30% |
Hardness (Rockwell B) | 50-55 |
Modulus of Elasticity | 105 GPa (15 x 10^6 psi) |
Specifications Chart
Specification | Value |
Standard | ASTM B393 |
Grade | R04200 |
Material | Niobium |
Form | Plate |
Finish | Hot Rolled, Cold Rolled |
Tensile Strength Chart
Temperature (°C) | Tensile Strength (MPa) |
20°C (Room Temp) | 450 |
300°C | 400 |
600°C | 350 |
1000°C | 300 |
Heat Treatment Requirement Chart
Treatment Type | Temperature Range (°C) | Time | Cooling Method |
Annealing | 1200-1400 | 1-2 hours | Furnace Cool |
Stress Relieving | 800-1000 | 1 hour | Air Cool |
Solution Annealing | 1400-1500 | 1 hour | Water Quench |
Chemical Composition Chart
Element | Composition (%) |
Niobium | 99.9% |
Carbon | < 0.02% |
Iron | < 0.05% |
Oxygen | < 0.05% |
Nitrogen | < 0.01% |
Physical Properties Chart
Property | Value |
Density | 8.57 g/cm³ |
Melting Point | 2,468°C (4,474°F) |
Thermal Conductivity | 54 W/m·K |
Specific Heat Capacity | 0.26 J/g·K |
Electrical Resistivity | 150 µΩ·cm |
Application Chart
Application | Description |
Aerospace Components | Used in high-temperature and high-stress applications in aerospace. |
Superconducting Magnets | Essential for superconducting magnet cores and components. |
Chemical Processing Equipment | Used in reactors and equipment exposed to corrosive environments. |
Electronics | Employed in electronic devices and components requiring high thermal conductivity. |
High-Temperature Furnaces | Utilized in parts and components of high-temperature furnaces. |
ASTM B393 R04200 Niobium Plates Exporters and Suppliers
As a leading exporter and supplier of ASTM B393 R04200 Niobium Plates, ASC LLP ensures that our products meet the highest standards of quality and performance. We have established a strong reputation in the industry for delivering top-notch niobium plates to clients worldwide. Our extensive network of traders and stockists guarantees timely and efficient delivery of products to meet your specific requirements.
ASTM B393 R04200 Niobium Plates Traders and Stockists
Our company collaborates with trusted traders and stockists to provide a reliable supply of ASTM B393 R04200 Niobium Plates. Whether you require large quantities for a major project or smaller amounts for specialized applications, our partners are equipped to handle your needs efficiently.
Benefits in choosing us as your suppliers for ASTM B393 R04200 Plates
- Quality Assurance: We adhere to strict quality control measures to ensure that every ASTM B393 R04200 Niobium Plate meets industry standards and specifications.
- Competitive Pricing: Our competitive pricing ensures that you receive high-quality niobium plates at the best value.
- Expertise: With years of experience in the industry, our team offers expert guidance and support to help you select the right materials for your applications.
- Customer Service: We are committed to providing exceptional customer service and support throughout the purchasing process.
Conclusion
ASTM B393 R04200 Plates represent a crucial material for high-performance applications requiring superior strength, thermal stability, and corrosion resistance. At ASC LLP, we are dedicated to offering the finest quality niobium plates, backed by our expertise and commitment to customer satisfaction. Whether you are an industry leader or a specialized technician, we are here to meet your needs with precision and reliability. Contact us today to learn more about our B393 R04200 Niobium Plates and how they can benefit your projects.
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 ASTM B393 R04200 Niobium Plates. 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.