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Tantalum Bar/Rod

Bar/Rod

Tantalum Rod/Bar are made of tantalum ingots. It can be used in the chemical industry and oil industry due to its corrosion resistance. UMM is a trusted supplier of tantalum rod/bar and we can provide customized tantalum products. UMM’s tantalum rod is worked cold from ingot to final diameter. Forging, rolling, swaging, and drawing are used singularly or in combination to reach the desired size.
Tantalum rod and bar are mainly used as high-temperature alloys containing tantalum, tantalum-based heat-resistant and corrosion-resistant alloy additives.

Specification and Standard
ProductsMaterialStandardsProcessGradeSize(mm)
Tantalum Rod/barTa1, Ta2ASTM B365
ASTM F560
Bar billetTa R05200
Ta R05240
Ta R05252
Ta R05255
Ta R05400
Diameter: 3-120mm
Length: as per clients’ requirement
Sintering
Tantalum Niobium barTaNb3, TaNb20, TaNb40Semi-finished bar
Forging
Tantalum Tungsten barTa2.5W, Ta10WSwaging
Polished
End products


Applications:

1. Chemical Processing: Tantalum rods are highly corrosion-resistant, making them suitable for use in chemical processing equipment. They are used in applications such as heat exchangers, reactors, and pipes, where resistance to corrosive environments is crucial.

2. Electronics and Semiconductors: Tantalum rods are used in the production of capacitors, which are essential components in electronic devices. Tantalum capacitors offer high capacitance, stability, and reliability, making them ideal for use in smartphones, computers, and other electronic devices.

3. Medical and Surgical Instruments: Tantalum rods are biocompatible and non-toxic, making them suitable for use in medical implants and surgical instruments. They are used in applications such as orthopedic implants, dental implants, and surgical tools.

4. Aerospace and Defense: Tantalum rods are used in the aerospace and defense industries due to their high melting point, strength, and corrosion resistance. They are used in applications such as aircraft components, rocket nozzles, and missile parts.

Testing Offered

Dimensional Testing

Surface Inspection

Chemical Composition Analysis

Mechanical Property

Microstructure Analysis

Non-destructive testing

Corrosion Resistance Testing

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