Tantalum ribbon can remove hydrogen, oxygen and nitrogen from the atmosphere and are ideal for vacuum applications in the lighting industry. Tantalum is corrosion-resistant and has good thermal conductivity, and is used to make heating elements, vacuum tubes and other high-temperature parts.

Tantalum ribbon (tantalum belt, tantalum foil) is widely used in the lighting industry. It is mainly used for high-pressure mercury lamps, high-pressure sodium lamps, metal halide lamps, film and television light sources, etc. Its quality has a great influence on the life of the lamp and the quality of interface welding.

Typical application: halogen lamp. Mainly used in electric vacuum devices, electric light source parts, high-temperature heating elements, etc. For halogen lamp applications, ETI can also provide molybdenum ribbons and Y-doped molybdenum ribbons for you to choose from. Thickness and width can be very small. Please contact us.

Edgetech Industries is a trusted supplier of Tantalum Ribbon and a wide range of Tantalum products.

Specifications for our tantalum ribbon (Tantalum belt, Ta ribbon)

Material: Ta≥99.95%, R05200, R05400

Size: 0.8-2.5mm width x 0.02-0.30mm thickness x L

Width tolerance: +/-0.2mm, Thickness tolerance: +/-0.003mm)

Strong anti-oxidant properties, resistance to high temperature

Flat and smooth surface, no roll prints, bubbly, scratches, etc.

Features of tantalum ribbon

-Supplied in coils

-Smooth cut surfaces without conglutination

-Smooth surface, no roller printing, scratches, dirt and metallic luster

-Custom work is available.

Application for tantalum belt, Ta ribbon

-Light source material: Tantalum ribbon is used as the light source material for various lamps, including halogen lamps, sodium lamps, automotive lamps and quartz glass lamps.

-Laboratory equipment: Tantalum is the cornerstone of manufacturing laboratory equipment, ensuring the precision and reliability of scientific work.

-Platinum Alternative: Tantalum is a cost-effective alternative to platinum that can serve a variety of industrial applications while maintaining high performance.

-High-temperature alloy manufacturing: Tantalum is an integral part of the production of high-temperature alloys, helping to increase their strength and durability.

-Metallurgical and mechanical industries: Tantalum is vital in metallurgical and mechanical processing, providing corrosion-resistant components for a variety of industrial applications.

-Nickel-based superalloy additives: Tantalum is an important additive for nickel-based superalloys that can improve their performance under harsh conditions.

We also supply tungsten belts, niobium belts, nickel belts, zirconium niobium tubes, molybdenum boats, molybdenum sleeves, and other parts for lighting industries. Please send your inquiry to sales@edge-techind.com for tantalum and other products for lighting industries.

Packing of tantalum ribbon

We provide tantalum in roll and on a plastic spool. The outer package will be a carton or wood crate according to the quantity and size of the tantalum ribbon.

Ta wire2
Tantalum Wire
Ta Strip-in roll
Tantalum Strip
Yttrium doped molybdenum ribbon
Molybdenum Ribbon

Edgetech Industries provides Pure tantalum metal (Ta≥99.95%, R05200, R05400) with tantalum foil, strip, sheet, plate, bar, cylinder, wire, wire mesh, plate, expanded mesh, crucible, flange, fasteners, and complex parts etc.

We also supply Ta Alloys (tantalum-tungsten alloy, tantalum-niobium alloy, Ta-2.5W, Ta-10W; TaNb3, TaNb20, TaNb30, TaNb40) with strips, sheets, plates, blocks, tubes, rods, wires, and complex parts, etc.

We supply shaped and machined parts in pure tantalum and alloys. Custom parts can be tailored according to drawings, please send your drawings to sales@edge-techind.com.