Tantalum Ta-Nb20 Fasteners: High-Performance Solutions for Critical Applications
Tantalum Ta-Nb20 Fasteners are among the most reliable and high-performance fasteners available for demanding industrial applications. Engineered with a specialized Tantalum alloy containing 20% Niobium, these fasteners offer exceptional corrosion resistance, high-temperature stability, and remarkable mechanical strength. This makes them an ideal choice for industries such as chemical processing, aerospace, medical, and electronics.
What Are Ta-Nb20 Tantalum Steel Fasteners?
Ta-Nb20 Tantalum steel fasteners are precision-engineered components made from a Tantalum alloy with 20% Niobium content. This unique alloy, often referred to as Tantalum steel, enhances the material’s mechanical properties, making it suitable for harsh environments. The Ta-Nb20-grade composition ensures superior resistance to chemical attack, especially in acidic environments, and provides excellent ductility and thermal stability.
Tantalum steel fasteners Ta-Nb20 are commonly used in applications where standard materials fail due to extreme conditions. These fasteners are vital for ensuring structural integrity in high-performance systems.
Properties of Ta-Nb20 Tantalum Steel Fasteners
The properties of Ta-Nb20 Tantalum steel fasteners are what set them apart from conventional fasteners. Below are the key attributes:
- Exceptional Corrosion Resistance: Ta-Nb20 Tantalum steel fasteners exhibit outstanding resistance to corrosion caused by acidic environments, including hydrochloric acid, sulfuric acid, and nitric acid. This makes them ideal for chemical processing industries.
- High-Temperature Stability: These fasteners can withstand extreme temperatures without losing their mechanical properties, making them suitable for high-temperature applications such as furnaces and reactors.
- Biocompatibility: Tantalum fasteners are non-toxic and biocompatible, making them suitable for medical implants and surgical instruments.
- High Strength and Ductility: Despite their lightweight nature, Ta-Nb20 Tantalum steel fasteners are highly robust and offer excellent ductility, ensuring reliable performance in high-stress environments.
- Non-Magnetic and High Electrical Conductivity: These fasteners are non-magnetic and exhibit high electrical conductivity, making them an excellent choice for electronic and aerospace applications.
Advantages of Ta-Nb20 Tantalum Steel Fasteners
The advantages of Tantalum steel fasteners Ta-Nb20 extend far beyond their physical and chemical properties. Here’s why they are a preferred choice in critical applications:
- Longevity: The exceptional durability of these fasteners ensures a long service life, reducing maintenance costs and downtime.
- Versatility: Ta-Nb20-grade Tantalum steel fasteners can be manufactured in various sizes and designs, making them suitable for diverse applications.
- Resistance to Tarnishing: The alloy composition ensures these fasteners maintain their appearance and structural integrity, even in aggressive environments.
- Eco-Friendly and Sustainable: Tantalum is a recyclable material, making these fasteners a sustainable choice for industries aiming to reduce their environmental impact.
- Customizability: Manufacturers can produce custom Ta-Nb20 Tantalum steel fasteners to meet specific application requirements, ensuring optimal performance.
Schedule and Size Chart
| Size (Diameter) | Length (mm) | Thread Type | Head Type | Schedule/Standard |
| M2 – M36 | 10 – 200 | Metric, UNC, UNF | Hex, Socket, Round, Flat | ASTM F560, ASME B18.2 |
| 1/8″ – 1 ½” | 0.5″ – 8″ | Coarse/Fine Threads | Custom Available | ISO 4762, DIN 933 |
Mechanical Properties Chart
| Property | Value |
| Tensile Strength | 250 – 400 MPa |
| Yield Strength | 180 – 350 MPa |
| Elongation | ≥20% |
| Hardness | 90 – 120 HB |
| Modulus of Elasticity | 185 GPa |
| Density | 16.6 g/cm³ |
Specifications Chart
| Standard | Details |
| ASTM Standard | ASTM F560 |
| ASME Standard | ASME SB-708 |
| DIN Standard | DIN 933 |
| ISO Standard | ISO 4762 |
| Custom Fabrication | Available for unique designs and sizes |
Chemical Composition Chart
| Element | Percentage |
| Tantalum (Ta) | 80.0% – 81.0% |
| Niobium (Nb) | 19.0% – 20.0% |
| Oxygen (O) | ≤ 0.015% |
| Carbon (C) | ≤ 0.01% |
| Nitrogen (N) | ≤ 0.01% |
| Hydrogen (H) | ≤ 0.0015% |
Physical Properties Chart
| Property | Value |
| Melting Point | 3017°C |
| Boiling Point | 5458°C |
| Thermal Conductivity | 54.3 W/m·K |
| Electrical Resistivity | 15.8 µΩ·cm |
| Coefficient of Expansion | 6.3 × 10⁻⁶ /°C |
Application Chart
| Industry | Applications |
| Chemical Processing | Heat exchangers, acid tanks, reactor vessels, and piping systems. |
| Aerospace | Jet engines, spacecraft components, and missile systems. |
| Medical | Surgical instruments, implants, and diagnostic equipment. |
| Electronics | Capacitors, high-frequency systems, and semiconductors. |
| Energy | Nuclear reactors, geothermal plants, and renewable energy systems. |
Why Choose ASC LLP for Ta-Nb20 Tantalum Steel Fasteners?
At ASC LLP, we take pride in being a trusted supplier and manufacturer of high-quality Ta-Nb20 Fasteners. Here’s why you should choose us:
- Uncompromising Quality: Our fasteners are manufactured using the highest-grade materials, ensuring reliability and performance.
- Extensive Range: We offer a wide variety of fasteners, including bolts, nuts, washers, and custom-designed solutions to meet your specific needs.
- Industry Expertise: With decades of experience, we understand the unique challenges of different industries and provide tailored solutions.
- Global Reach: ASC LLP serves clients worldwide, ensuring timely delivery and exceptional customer support.
Tantalum Ta-Nb20 Fasteners represent a superior choice for industries that demand high-performance solutions. Their unmatched properties and advantages make them indispensable in critical applications, ensuring safety, durability, and efficiency.
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 AA 1050A Aluminium 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.
