Ashraf Nickel Alloys, based in Riyadh, Saudi Arabia, is a reputed manufacturer and supplier of specialty alloy products, including Tantalum R05200 Bars. These high-purity tantalum bars conform to rigorous ASTM and ASME standards, offering exceptional corrosion resistance, thermal stability, and biocompatibility. With state-of-the-art production capabilities—such as vacuum electron-beam melting and precision rolling—Ashraf Nickel Alloys delivers tailored bars in various shapes and sizes to meet demanding industrial requirements. Their commitment to quality ensures consistent performance in high-temperature, chemically aggressive environments, making them a trusted partner for clients across the Middle East and beyond.
| Diameter | 1 inch ~ 8 inch |
| Length | < 10 feet |
| Material | Pure tantalum: R05200, R05400; |
| Tantalum Niobium Rod / Bar R05240 (Ta-40Nb); | |
| Tantalum Tungsten Rod / Bar R05252 (Ta-2.5W), R05255 (Ta-10W). | |
| Standard | ASTM B 365-98 |
| Purity | ≥99.95% |
Element | R05200 (%,Max) | R05400 (%,Max) |
C | 0.01 | 0.01 |
O | 0.015 | 0.03 |
N | 0.01 | 0.01 |
H | 0.0015 | 0.0015 |
Fe | 0.01 | 0.01 |
Mo | 0.02 | 0.02 |
Nb | 0.1 | 0.1 |
Ni | 0.01 | 0.01 |
Si | 0.005 | 0.005 |
Ti | 0.01 | 0.01 |
W | 0.05 | 0.05 |
Due to its outstanding combination of corrosion resistance, high-temperature stability, and ductility, Tantalum R05200 Bars are widely used in chemical processing industries—for equipment in aggressive acidic or alkaline environments—and in electronics, particularly high-performance capacitors. In aerospace, they’re employed for critical components like turbine parts and heat exchangers. The medical industry benefits from tantalum’s biocompatibility in surgical instruments and implants . Additionally, applications in nuclear reactors, telecommunications, defense, and heat exchanger systems leverage their durability, thermal performance, and non-magnetic properties
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Tantalum R05200 Bars are used in various demanding applications due to their superior properties. They are essential in the electronics industry for manufacturing capacitors and high-performance resistors. In chemical processing, these bars are utilized in equipment that handles corrosive substances, such as reactors and heat exchangers. Additionally, Tantalum R05200 Bars are employed in aerospace for components that must withstand extreme temperatures and harsh environments, and in the medical field for biocompatible implants and surgical instruments.
