High-melting-point refractory and reactive metal mill forms and fabricated furnace hardware: 99.95% tungsten crucibles and rods, molybdenum sintering boats and heat shields, tantalum/niobium foils, and Grade 1/2 titanium sheets and mesh.
Compare SKU codes, chemical formulas, CAS numbers, purity grades, and standard dimensional envelopes.
| SKU | Product Line | Formula | CAS # | Purity / Grade | Typical Dimensions | RFQ |
|---|---|---|---|---|---|---|
| TB-W-CMP | Pure Tungsten Crucibles, Rods, Sheets & Furnace Hardware | W | 7440-33-7 | ≥99.95% W (3N5) & ≥99.99% W (4N); W-La2O3 / W-Re Alloys | Rods Ø 0.5–80 mm, Foil/Sheet 0.05–15 mm, Sintered/Forged Crucibles | Quote ↗ |
| TB-MO-CMP | Molybdenum Sintering Boats, Plates, Rods & Heat Shields | Mo | 7439-98-7 | ≥99.95% Pure Mo (ASTM B386/B387) & TZM / Mo-La Alloys | Folded/riveted boats, foils 0.025–0.5 mm, plates 1–30 mm, rods, fasteners | Quote ↗ |
| TB-TA-NB | Tantalum & Niobium Foils, Sheets, Rods & Crucibles | Ta / Nb | 7440-25-7 | ≥99.95% (3N5) & ≥99.99% (4N) Metallurgical & Capacitor/E-Beam Grades | Foils 0.01–0.5 mm, Plates 1–12 mm, Seamless Tubes, Rods, Deep-Drawn Crucibles | Quote ↗ |
| TB-TI-GR | High-Purity & Grade 1/2 Titanium Foils, Plates & Mesh | Ti | 7440-32-6 | Grade 1 / Grade 2 CP Ti, Grade 5 (Ti-6Al-4V), & 99.99% (4N) High-Purity Ti | Micron foils 0.01–0.5 mm, Plates 1–50 mm, Woven/Expanded Mesh, Rods, Fasteners | Quote ↗ |
| TB-W-CRU | High-Purity Tungsten (W) Crucibles & Sapphire Growth Vessels | W | 7440-33-7 | 3N5 (99.95%) / 4N (99.99%) CIP-Sintered, Forged, or Spun | OD 10–400 mm × Wall 1.5–15 mm (Sintered-machined, forged, or seamless spun) | Quote ↗ |
| TB-W-ROD | Pure & Doped Tungsten (W, WL15, WL20, WC20) Rods & Electrodes | W / W-La2O3 / W-CeO2 / W-Y2O3 | 7440-33-7 | 99.95% Pure W & Non-Radioactive Lanthanated (1.5–2% La2O3) / Ceriated (2% CeO2) | Ø 0.5 mm to Ø 80 mm × Lengths up to 1,000 mm (Centerless Ground h7/h9) | Quote ↗ |
| TB-W-SH | High-Purity Tungsten (W) Foil, Sheet, Plate & Evaporation Ribbon | W | 7440-33-7 | 3N5 (99.95%) / 4N (99.99%) Warm/Cold-Rolled & Stress-Relieved | Foil 0.025–0.5 mm; Sheet 0.5–3.0 mm; Plate 3.0–25 mm (Alkali-Cleaned or Ground) | Quote ↗ |
| TB-W-WR | Pure & Potassium-Doped Non-Sag Tungsten (W / AKS) Wire & Heater Coils | W / AKS-Doped W / W3Re | 7440-33-7 | 99.95% Pure W, Potassium-Doped Non-Sag (AKS), & W-3%Re Ductile Grade | Ø 0.015 mm to Ø 3.0 mm Spools, Straightened Cut Lengths, & Multi-Strand Twisted Coils | Quote ↗ |
| TB-MO-CRU | Molybdenum & Mo-La (ODS) Crucibles, Sintering Boats & Trays | Mo / Mo-La2O3 | 7439-98-7 | 99.95% Pure Mo & Lanthanated ODS Mo-La (0.3–0.7 wt% La2O3) | Crucibles OD 10–350 mm; Riveted/Folded/Machined Sintering Boats & Pusher Trays | Quote ↗ |
| TB-MO-SH | High-Purity Molybdenum (Mo) Foil, Sheet, Plate & Discs | Mo | 7439-98-7 | 3N5 (99.95%) / 4N (99.99%) Cross-Rolled & Annealed | Foil 0.025–0.5 mm; Sheet 0.5–3.0 mm; Plate 3.0–40 mm; Stamped/Laser-Cut Discs | Quote ↗ |
| TB-MO-ROD | Molybdenum (Mo) Rods, Bars, Threaded Studs, Nuts & Washers | Mo | 7439-98-7 | 99.95% Pure Molybdenum (ASTM B387 Type 361) | Rods Ø 1.0–100 mm; Metric M3–M20 & Imperial Threaded Rods, Hex Nuts, & Screws | Quote ↗ |
| TB-MO-TZM | TZM Molybdenum Alloy (Mo-0.5Ti-0.08Zr) Plate, Rod & Hot-Zone Tooling | Mo-0.5Ti-0.08Zr-0.02C | 7439-98-7 | ASTM B387 Type 364 (TZM Precipitation-Hardened Alloy) | Rods Ø 3–120 mm; Plate 1–50 mm; Machined Hot-Press Dies, Hearths & Piercing Plugs | Quote ↗ |
| TB-TA-CRU | High-Purity Tantalum (Ta) Crucibles, Boats & Chemical Liners | Ta | 7440-25-7 | 3N5 (99.95%) / 4N (99.99%) Electron-Beam Melted (RO5200 / RO5400) | Seamless Deep-Drawn & Welded Crucibles OD 10–150 mm × Wall 0.5–5.0 mm | Quote ↗ |
| TB-TA-SH | High-Purity Tantalum (Ta) Foil, Sheet, Rod, Wire & Capillary Tubing | Ta | 7440-25-7 | 3N5 (99.95%) / 4N (99.99%) Annealed Ductile Grade | Foil 0.01–0.5 mm; Sheet 0.5–6.0 mm; Wire Ø 0.05–3.0 mm; Rods Ø 2–50 mm; Seamless Tube | Quote ↗ |
| TB-NB-SH | High-Purity & Superconducting RRR Niobium (Nb) Foil, Sheet, Rod & Tube | Nb | 7440-03-1 | 3N5 (99.95% Type 1/2) & High-RRR 30–300 Superconducting Electron-Beam Grade | Foil 0.025–0.5 mm; Sheet 0.5–10 mm; Rod Ø 1–60 mm; Wire Ø 0.1–2.0 mm; Seamless Tube | Quote ↗ |
| TB-TI-ML | High-Purity Titanium (4N) & Grade 1 / 2 / 5 (Ti-6Al-4V) Foil, Sheet, Rod & Mesh | Ti / Ti-6Al-4V | 7440-32-6 | 4N (99.99%) Research Grade, CP Grade 1/2 (ASTM B265/B348), & Grade 5 (Ti-6Al-4V) | Foil 0.01–0.5 mm; Sheet 0.5–20 mm; Rod Ø 1–100 mm; Wire Ø 0.1–3 mm; Woven/Expanded Mesh | Quote ↗ |
| TB-ZR-ML | Zirconium (Zr 702 & Low-Hf 3N5) Crucibles, Foil, Sheet, Rod & Wire | Zr | 7440-67-7 | ASTM B551 Zr 702 (99.2% Zr+Hf) & Low-Hafnium 3N5 (<100 ppm Hf) Research Grade | Fusion Crucibles (15–250 mL); Foil 0.025–0.5 mm; Sheet 0.5–10 mm; Rod Ø 2–50 mm | Quote ↗ |
| TB-NI-ML | High-Purity Nickel (3N–5N & Ni 200/201) Crucibles, Foil, Sheet, Wire & Mesh | Ni | 7440-02-0 | 4N (99.99%) / 5N Research Grade & Low-Carbon Nickel 201 (UNS N02201) | Alkali-Fusion Crucibles (20–250 mL); Foil 0.01–0.5 mm; Wire Ø 0.05–3 mm; Woven Mesh | Quote ↗ |
| TB-WRE-TC | Tungsten-Rhenium Thermocouple Wire (Type C, Type D & Type G) & Probes | W5Re / W26Re & W3Re / W25Re | 7440-15-5 | Matched EMF Calibration Grade (ASTM E988 / IEC 60584 Type C & Type D) | Matched Bare Wire Pairs Ø 0.127 mm (0.005"), 0.25 mm (0.010"), 0.38 mm, 0.50 mm + Al2O3/HfO2/BN Insulators | Quote ↗ |
| TB-W-CU | Tungsten-Copper (WCu) & Molybdenum-Copper (MoCu) Thermal Submounts & Electrodes | WCu (90/10, 80/20, 75/25) & MoCu (85/15, 70/30) | 7440-33-7 | Vacuum Cu-Infiltrated Composite (Zero Open Porosity, Hermetic) | Plates, Sheets (0.25–25 mm), Rods, & CNC-Machined Ni/Au-Plated RF Flanges | Quote ↗ |
TB-W-CMPUltra-high-melting-point (3,422 °C) 99.95%+ pure tungsten crucibles, centerless-ground rods, rolled sheets, wire, and hot-zone elements for extreme vacuum thermal systems.
TB-MO-CMP99.95% pure molybdenum, lanthanated Mo-La, and TZM alloy sintering boats, rolled sheets, rods, crucibles, fasteners, and carbon-free vacuum furnace heat shields.
TB-TA-NBDuctile 99.95%–99.99% electron-beam melted tantalum and niobium foils, plates, rods, tubes, and deep-drawn crucibles combining glass-like acid immunity with 3,017 °C refractory performance.
TB-TI-GRCommercially pure (Grade 1/2), Ti-6Al-4V (Grade 5), and 99.99% high-purity titanium foils, plates, rods, woven/expanded mesh, and MMO-coated electrochemical anodes.
TB-W-CRUHigh-purity 3N5 (99.95%) / 4N (99.99%) CIP-Sintered, Forged, or Spun High-Purity tungsten (w) crucibles & sapphire growth vessels (W, CAS 7440-33-7) engineered for ultra-high-temperature vacuum furnaces, crystal growth, semiconductor processing, and corrosive environments.
TB-W-RODHigh-purity 99.95% Pure W & Non-Radioactive Lanthanated (1.5–2% La2O3) / Ceriated (2% CeO2) pure & doped tungsten (w, WL15, WL20, WC20) rods & electrodes (W / W-La2O3 / W-CeO2 / W-Y2O3, CAS 7440-33-7) engineered for ultra-high-temperature vacuum furnaces, crystal growth, semiconductor processing, and corrosive environments.
TB-W-SHHigh-purity 3N5 (99.95%) / 4N (99.99%) Warm/Cold-Rolled & Stress-Relieved High-Purity tungsten (w) foil, sheet, plate & evaporation ribbon (W, CAS 7440-33-7) engineered for ultra-high-temperature vacuum furnaces, crystal growth, semiconductor processing, and corrosive environments.
TB-W-WRHigh-purity 99.95% Pure W, Potassium-Doped Non-Sag (AKS), & W-3%Re Ductile Grade pure & Potassium-Doped Non-Sag tungsten (w / AKS) wire & heater coils (W / AKS-Doped W / W3Re, CAS 7440-33-7) engineered for ultra-high-temperature vacuum furnaces, crystal growth, semiconductor processing, and corrosive environments.
TB-MO-CRUHigh-purity 99.95% Pure Mo & Lanthanated ODS Mo-La (0.3–0.7 wt% La2O3) molybdenum & Mo-La (ODS) crucibles, sintering boats & trays (Mo / Mo-La2O3, CAS 7439-98-7) engineered for ultra-high-temperature vacuum furnaces, crystal growth, semiconductor processing, and corrosive environments.
TB-MO-SHHigh-purity 3N5 (99.95%) / 4N (99.99%) Cross-Rolled & Annealed High-Purity molybdenum (mo) foil, sheet, plate & discs (Mo, CAS 7439-98-7) engineered for ultra-high-temperature vacuum furnaces, crystal growth, semiconductor processing, and corrosive environments.
TB-MO-RODHigh-purity 99.95% Pure Molybdenum (ASTM B387 Type 361) molybdenum (mo) rods, bars, threaded studs, nuts & washers (Mo, CAS 7439-98-7) engineered for ultra-high-temperature vacuum furnaces, crystal growth, semiconductor processing, and corrosive environments.
TB-MO-TZMHigh-purity ASTM B387 Type 364 (TZM Precipitation-Hardened Alloy) TZM molybdenum alloy (Mo-0.5Ti-0.08Zr) plate, rod & Hot-Zone tooling (Mo-0.5Ti-0.08Zr-0.02C, CAS 7439-98-7) engineered for ultra-high-temperature vacuum furnaces, crystal growth, semiconductor processing, and corrosive environments.
TB-TA-CRUHigh-purity 3N5 (99.95%) / 4N (99.99%) Electron-Beam Melted (RO5200 / RO5400) High-Purity tantalum (ta) crucibles, boats & chemical liners (Ta, CAS 7440-25-7) engineered for ultra-high-temperature vacuum furnaces, crystal growth, semiconductor processing, and corrosive environments.
TB-TA-SHHigh-purity 3N5 (99.95%) / 4N (99.99%) Annealed Ductile Grade High-Purity tantalum (ta) foil, sheet, rod, wire & capillary tubing (Ta, CAS 7440-25-7) engineered for ultra-high-temperature vacuum furnaces, crystal growth, semiconductor processing, and corrosive environments.
TB-NB-SHHigh-purity 3N5 (99.95% Type 1/2) & High-RRR 30–300 Superconducting Electron-Beam Grade High-Purity & superconducting RRR niobium (nb) foil, sheet, rod & tube (Nb, CAS 7440-03-1) engineered for ultra-high-temperature vacuum furnaces, crystal growth, semiconductor processing, and corrosive environments.
TB-TI-MLHigh-purity 4N (99.99%) Research Grade, CP Grade 1/2 (ASTM B265/B348), & Grade 5 (Ti-6Al-4V) High-Purity titanium (4N) & grade 1 / 2 / 5 (Ti-6Al-4V) foil, sheet, rod & mesh (Ti / Ti-6Al-4V, CAS 7440-32-6) engineered for ultra-high-temperature vacuum furnaces, crystal growth, semiconductor processing, and corrosive environments.
TB-ZR-MLHigh-purity ASTM B551 Zr 702 (99.2% Zr+Hf) & Low-Hafnium 3N5 (<100 ppm Hf) Research Grade zirconium (zr 702 & Low-Hf 3N5) crucibles, foil, sheet, rod & wire (Zr, CAS 7440-67-7) engineered for ultra-high-temperature vacuum furnaces, crystal growth, semiconductor processing, and corrosive environments.
TB-NI-MLHigh-purity 4N (99.99%) / 5N Research Grade & Low-Carbon Nickel 201 (UNS N02201) High-Purity nickel (3N–5N & ni 200/201) crucibles, foil, sheet, wire & mesh (Ni, CAS 7440-02-0) engineered for ultra-high-temperature vacuum furnaces, crystal growth, semiconductor processing, and corrosive environments.
TB-WRE-TCHigh-purity Matched EMF Calibration Grade (ASTM E988 / IEC 60584 Type C & Type D) Tungsten-Rhenium thermocouple wire (type c, type d & type g) & probes (W5Re / W26Re & W3Re / W25Re, CAS 7440-15-5) engineered for ultra-high-temperature vacuum furnaces, crystal growth, semiconductor processing, and corrosive environments.
TB-W-CUHigh-purity Vacuum Cu-Infiltrated Composite (Zero Open Porosity, Hermetic) Tungsten-Copper (WCu) & Molybdenum-Copper (MoCu) thermal submounts & electrodes (WCu (90/10, 80/20, 75/25) & MoCu (85/15, 70/30), CAS 7440-33-7) engineered for ultra-high-temperature vacuum furnaces, crystal growth, semiconductor processing, and corrosive environments.
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