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Our offered Product range includes Tantalum Bar, Tantalum Sheet, Tantalum Tube, Tantalum Wire and Tantalum Disc.

Tantalum Bar

  • Diameter 1 inch ~ 8 inch
  • Material Pure tantalum: R05200, R05400; Tantalum Niobium Rod / Bar: R05240 (Ta-40Nb); Tantalum Tungsten Rod / Bar: R05252 (Ta-2.5W), R05255 (Ta-10W).
  • Length < 10 feet
  • Standard ASTM B 365-98

Tantalum RodBar are made of tantalum ingots. It can be used in chemical industry and oil industry due to its corrosion resistance. SAM is a trust supplier of tantalum rodbar and we can provide customized tantalum products. SAM’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. Used in laboratory equipment. Used as a substitute for platinum. Used in manufacturing super alloys and electron-beam melting

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Tantalum Sheet

  • Material UNS R05200, UNS R05400
  • Purity ≥99.95% or 99.99%
  • Size Thickness: 0.07-10 mm Width: 30-1000 mm Length: 30-3000 mm
  • Standard ASTM B708-98

Tantalum (Ta) is a dark blue-gray metal that is very heavy, ductile and hard and has high corrosion resistance. Tantalum is especially resistant to chemicals at temperatures below 150 °C and can only be dissolved with hydrofluouric acid. It has the fourth highest melting point of all metals and is able to form extremely thin and protective oxide layers for high-quality capacitors, making it an excellent material for lumps.Applications of SAM Tantalum Sheet Tantalum Plate: Used in laboratory equipment. Used as a substitute for platinum. Used in manufacturing super alloys and electron-beam melting. Used in metallurgical, machinery processing, glass and ceramic industries. Used as a superalloy additive in nickel-based alloys. Used for sputtering targets.

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Tantalum Tube

  • Length 200~6000mm
  • Material R05200, R05400
  • Purity 99.95% or 99.99%
  • Outer Diameter 1.0~150mm
  • Wall Thickness 0.2~5.0mm

Tantalum (Ta) is a dark blue-gray metal that is very heavy, ductile and hard and has high corrosion resistance. Tantalum is especially resistant to chemicals at temperatures below 150 °C and can only be dissolved with hydrofluouric acid. It has the fourth highest melting point of all metals and is able to form extremely thin and protective oxide layers for high-quality capacitors, making it an excellent material for tubes.• Used for the manufacturing of reaction vessels. • Used for heat exchanger pipes, condensers, bayonet heaters, helical coils, thermocouple and protective tubes, etc.

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Tantalum Wire

  • Melting Point 2996℃
  • Standard ASTM B365, ASTM F560 (Medical Grade)
  • Size 0.10~4mm (0.004"~0.5")0.10mm~0.15mm, tolerance:±0.005 >0.15mm~0.30mm, tolerance: ±0.006 >0.30mm, tolerance: ±0.007
  • Purity > =99.99%

Similar Metals: Niobium (Nb), Tungsten (W), Molybdenum (Mo), Hafnium (Hf), Zirconium (Zr), Titanium (Ti)Materials: R05200, R05400, UNS Grade R05252 (Ta2.5W), UNS Grade R05255 (Ta10W), UNS Grade R05240 (Ta40Nb)Tantalum wire is highly conductive of heat and electricity. It is widely used in: - Tantalum electrolyte capacitors -Vacuum electron cathode emission source - Ion sputtering and spray materials - High temperature furnace parts - Prosthetic devices for humansPackaging of SAM Tantalum Wire SAM’s Tantalum wire is clearly tagged and labeled externally to ensure efficient identification and quality control. Great care is taken to avoid any damage which might be caused during storage or transportation. SAM tantalum wire packaging_1 SAM tantalum wire packaging_2

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Tantalum Disc

  • Condition Annealed
  • Diameter 1" -10"
  • Thickness 0.04" - 10"
  • Material R05200; R05400

Tantalum (Ta) is a dark blue-gray metal that is very heavy, ductile and hard and has high corrosion resistance. Tantalum is especially resistant to chemicals at temperatures below 150 °C and can only be dissolved with hydrofluouric acid. It has the fourth highest melting point of all metals and is able to form extremely thin and protective oxide layers for high-quality capacitors, making it an excellent material for discs.Tantalum Disc Applications: • Used in laboratory equipment. • Used as a substitute for platinum. • Used in manufacturing super alloys and electron-beam melting. • Used in metallurgical, machinery processing, glass and ceramic industries.

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tantalum foil

  • Packing In Coil, Flat
  • Condition Annealed

Tantalum (Ta) is a dark blue-gray metal that is very heavy, ductile and hard and has high corrosion resistance. Tantalum is especially resistant to chemicals at temperatures below 150 °C and can only be dissolved with hydrofluouric acid. It has the fourth highest melting point of all metals and is able to form extremely thin and protective oxide layers for high-quality capacitors, making it an excellent material for foil. Tantalum Foil Tantalum Strip Applications: • Used in laboratory equipment. • Used as a substitute for platinum. • Used in manufacturing super alloys and electron-beam melting. • Used in metallurgical, machinery processing, glass and ceramic industries. Tantalum Foil Tantalum Strip Specification: Packing: In Coil, Flat Condition: Annealed

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Tantalum Ingot

  • Size Diameter (mm): 70-195;
  • Material R05200, R05400
  • Purity >=99.9% or 99.95%
  • Length (mm) <=1600

Tantalum (Ta) is a dark blue-gray metal that is very heavy, ductile and hard and has high corrosion resistance. Tantalum is especially resistant to chemicals at temperatures below 150 °C and can only be dissolved with hydrofluouric acid. It has the fourth highest melting point of all metals and is able to form extremely thin and protective oxide layers for high-quality capacitors, making it an excellent material for ingot.Applications: • Used in laboratory equipment. • Used as a substitute for platinum. • Used in manufacturing super alloys and electron-beam melting. • Used in metallurgical, machinery processing, glass and ceramic industries. • Used as a superalloy additive in nickel-based alloys. • Used for sputtering targets.

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Evaporation Materials

  • Material Erbium (Er)
  • Purity 99.9%
  • Shape Powder/ Granule/ Custom-made
  • Catalog No. Er-VD

Erbium is one of the rare earth elements among Lanthanide series. Pure Erbium metal is malleable, soft, and fairly stable in air. Erbium ions fluoresce pink light are used in imaging and optical applications. Erbium oxidizes slower than some other rare-earth metals and has a high electrical resistivity. It is typically found in small quantities and in combination with other rare earths. As a pure metal, Erbium has limited applications, however it can be used as an alloying element with titanium. High purity evaporation materials play a huge role in deposition processes to ensure high quality deposited film. Stanford Advanced Materials (SAM) specializes in producing up to 99.9% purity erbium evaporation materials using quality assurance processes to guarantee product reliability.Applications: • Used in deposition processes including semiconductor deposition, chemical vapor deposition (CVD) and physical vapor deposition (PVD) • Used for optics including wear protection, decorative coatings, and displays. Packaging: Our evaporation materials are carefully handled to prevent damage during storage and transportation and to preserve the quality of our products in their original condition.

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Tantalum Mesh

  • Name Tantalum Mesh
  • Material Tantalum, UNS R05200, UNS R05400
  • Processing Expanding
  • Mesh Open Size Customized. E.g.: 9mm x 4.5mm (length of the diagonal diamond)

Tantalum mesh is made from stamping expanding tantalum sheet, which is ASTM B708 specified commercial pure Tantalum sheet since the strength for alloyed Tantalum is too high to be stamped into mesh. Tantalum (Ta) is a dark blue-gray metal that is very heavy, ductile and hard and has high corrosion resistance. Tantalum is especially resistant to chemicals at temperatures below 150 °C and can only be dissolved with hydrofluouric acid. It has the fourth highest melting point of all metals and is able to form extremely thin and protective oxide layers for high-quality capacitors, making it an excellent material for mesh. Tantalum Mesh Applications: • Used in laboratory equipment. • Used as a substitute for platinum. • Used in manufacturing super alloys and electron-beam melting. • Used in metallurgical, machinery processing, glass and ceramic industries. • Used as a superalloy additive in nickel-based alloys. • Used for sputtering targets • Used in mixed metal oxide and platinized Tantalum anodes for the cathodic protection industry.

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Tantalum Flange

  • Material R05200 R05400
  • Size Customized
  • R05200 R05400 ASTM B521-98
  • Purity >=99.9% or 99.95%

Tantalum (Ta) is a dark blue-gray metal that is very heavy, ductile and hard and has high corrosion resistance. Tantalum is especially resistant to chemicals at temperatures below 150 °C and can only be dissolved with hydrofluouric acid. It has the fourth highest melting point of all metals and is able to form extremely thin and protective oxide layers for high-quality capacitors, making it an excellent material for flanges.Applications: • Used in laboratory equipment. • Used as a substitute for platinum. • Used in manufacturing super alloys and electron-beam melting. • Used in metallurgical, machinery processing, glass and ceramic industries. Custom-tailoring is available. Packaging of SAM Tantalum Flange: Our tantalum flanges are carefully handled to prevent damage during storage and transportation and to preserve the quality of our product in its original condition.

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  • 23661 Birtcher Dr. Lake Forest, CA 92630, Irvine, United States