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High-performance Tantalum R05255 Sheets and Plates designed for demanding industrial applications are available from Kunj Sheets and Plates, a reputable manufacturer and supplier in Chennai, India. These sheets are perfect for industries like chemical processing, electronics, and aerospace because they are designed for conditions that demand exceptional corrosion resistance and thermal stability. Small amounts of tungsten alloyed into tantalum R05255 provide increased strength and durability. To satisfy international standards, Kunj guarantees exact fabrication, high purity, and stringent quality control. Their Tantalum products are trusted for reliability, longevity, and unmatched resistance to harsh acids, making them a preferred choice for critical industrial operations.
About 97.5% tantalum and 2.5% tungsten make up the corrosion-resistant alloy known as tantalum R05255. In harsh chemical environments, the addition of tungsten improves corrosion resistance and mechanical strength. This alloy has an elongation of 20–30%, a yield strength of about 400 MPa, and a tensile strength of about 450–550 MPa. It has outstanding formability and weldability and remains stable at high temperatures. The alloy is particularly helpful in demanding applications involving exposure to highly corrosive media because of its exceptional resistance to hydrochloric and sulphuric acid environments.
ASTM B708 / ASME SB708
0.5 mm – 30 mm
10mm – 2500mm
30-3000 mm
≥99.9% or 99.95%
Ta R05255
| Grade | UNS |
| Ta R05255 | UNS R05255 |
| C | O | N | H | Fe | Mo | Nb | Ni | Si | Ti | W | Ta |
| 0.010 | 0.015 | 0.010 | 0.0015 | 0.010 | 0.020 | 0.100 | 0.010 | 0.005 | 0.010 | 9.0 – 11.0 | Remainder |
| Dimension | Ultimate Tensile Strength, min, psi (MPa) | Yield Strength, min, psi (MPa) (2 % Offset) | Elongation, min, % |
| < 0.125″ (3.175mm) | 70000 (482) | 60000 (414) | 15 |
| ≥0.125″ (3.175mm) | 70000 (482) | 55000 (379) | 20 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Kunj Sheets and Plates based in Chennai, India, is a leading supplier and stockist of high-quality metal products, including Sheets, Plates, Coils, Foils, Angles, Channels, Circles, and Slitting Coils, all offered with exceptional service and tailored to meet our customers specific requirements. With a focus on delivering superior products, we cater to a wide range of industries, providing reliable solutions for diverse applications. Our extensive inventory includes Known for our unique finishing techniques and commitment to quality. We are dedicated to ensuring customer satisfaction through dependable service and top-notch products.
Tantalum R05255 sheets and plates offer numerous advantages, making them ideal for demanding applications. They exhibit exceptional corrosion resistance, particularly in aggressive environments such as strong acids and high-temperature conditions, ensuring long-term durability. The alloy’s high melting point and excellent thermal conductivity make it suitable for high-performance applications in aerospace, chemical processing, and electronics. Additionally, Tantalum R05255 provides excellent mechanical properties, including high strength and ductility, which enhance its reliability and performance. Its resistance to wear, erosion, and thermal stress further increases its versatility and lifespan in critical applications.
Yes, we offer custom sizes for Tantalum R05255 Sheets and Plates to meet specific project needs. Our team at Kunj Sheets and Plates is dedicated to providing tailored solutions for all your requirements. For more details, contact us at sales@kunjsheetsandplates.co.in.
Chemical process equipment like heat exchangers, reactors, evaporators, and piping systems that function in extremely corrosive environments frequently use tantalum R05255 sheets and plates. Because of its increased strength and resistance, the alloy is appropriate for use in nuclear and aerospace components, where resistance to high temperatures and stress is crucial. Because of its stability and inertness, it is also used in the electronic and pharmaceutical industries. Because of its biocompatibility, it is utilised in surgical instruments and implants. It is perfect for high-purity and mission-critical industrial applications due to its exceptional performance in challenging environments.
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