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Refractory Metals · TB-MO-TZM

TZM Molybdenum Alloy (Mo-0.5Ti-0.08Zr) Plate, Rod & Hot-Zone Tooling

High-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.

Alternate & search designations: High-purity Mo-0.5Ti-0.08Zr-0.02C refractory metal, vacuum furnace TZM molybdenum alloy (Mo-0.5Ti-0.08Zr) plate, rod & Hot-Zone tooling, ASTM B387 Type 364 (TZM Precipitation-Hardened Alloy) Mo-0.5Ti-0.08Zr-0.02C
Purity / Grade OptionsASTM B387 Type 364 (TZM Precipitation-Hardened Alloy)
Standard DimensionsRods Ø 3–120 mm; Plate 1–50 mm; Machined Hot-Press Dies, Hearths & Piercing Plugs
Available ConfigurationsStandard mill stock & precision CNC / wire-EDM custom machining to drawing
Ordering & MOQSpecification-based quote · Prototype & production lots

Material & Engineering Overview

Consolidated by powder metallurgy, vacuum arc remelting (VAR), or electron-beam melting and stress-relieved for high-temperature dimensional stability, our TZM molybdenum alloy (Mo-0.5Ti-0.08Zr) plate, rod & Hot-Zone tooling (Mo-0.5Ti-0.08Zr-0.02C, CAS 7439-98-7) products deliver reliable performance in vacuum, inert-gas, and reducing furnace atmospheres.

Fine TiC and ZrC carbide dispersion raises TZM's recrystallization temperature by ~250–300 °C over pure molybdenum and doubles its creep strength above 1,100 °C. Every shipment includes the producing mill's chemical purity Certificate of Analysis (reporting metallic and interstitial O, N, C, H trace levels in ppm) and pre-shipment dimensional verification.

Standard Shipment Documentation: Manufacturer Mill Test Certificate / Batch COA (chemical purity and interstitial O, N, C, H ppm analysis) plus dimensional inspection report.

Primary Research & Industrial Applications

  • Heavy-load vacuum furnace hearth rails, charge grids, and hot-isostatic-press (HIP) tooling
  • Isothermal forging dies and high-temperature hot-pressing molds
  • Rotating X-ray anode substrates and rocket nozzle/valve components
  • Seamless stainless-steel tube piercing plugs and die-casting cores

Nominal Material Reference Properties

Property / MetricNominal Reference Value (Grade Dependent)
Composition & CAS #Mo-0.5Ti-0.08Zr-0.02C (CAS 7439-98-7)
Purity / Alloy GradeASTM B387 Type 364 (TZM Precipitation-Hardened Alloy)
Density10.16 g/cm³
Melting Point2,620 °C
Available Mill & Machined FormsRods Ø 3–120 mm; Plate 1–50 mm; Machined Hot-Press Dies, Hearths & Piercing Plugs

Reference values reflect typical sintered, fused, or wrought grades. Exact batch test figures are confirmed on your written quotation and accompanying lot Certificate of Analysis.

What to Specify in Your Quote Request

Specify Mo-0.5Ti-0.08Zr-0.02C purity or alloy grade (ASTM B387 Type 364 (TZM Precipitation-Hardened Alloy)), form and dimensions (Rods Ø 3–120 mm; Plate 1–50 mm; Machined Hot-Press Dies, Hearths & Piercing Plugs), surface finish (rolled, ground, electropolished, or chemically cleaned), and quantity.

Include target quantity, destination country/postal code for express air freight calculation, and any special cleanroom bagging or certification requests.

Prepare TZM Molybdenum Alloy (Mo-0.5Ti-0.08Zr) Plate, Rod & Hot-Zone Tooling RFQ ↗

Technical & Procurement FAQ

What atmosphere is required when operating TZM molybdenum alloy (Mo-0.5Ti-0.08Zr) plate, rod & Hot-Zone tooling (Mo-0.5Ti-0.08Zr-0.02C) at high temperature?
Refractory metals oxidize in air above 400–500 °C; operate in high vacuum (≤10⁻⁴ Torr), high-purity argon/helium, or reducing hydrogen/forming-gas atmospheres.
Can TB-MO-TZM be custom machined to our engineering print?
Yes. Attach a STEP/DXF/PDF drawing on the RFQ page for precision CNC turning, milling, wire-EDM, laser cutting, or forming with small-batch R&D minimums.
What certification ships with TZM molybdenum alloy (Mo-0.5Ti-0.08Zr) plate, rod & Hot-Zone tooling?
All shipments include the producing mill's batch chemical Certificate of Analysis (ICP/GDMS trace impurities and interstitial gas content) and dimensional verification.
Cross-referenced catalog

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Complementary furnaceware, substrates, PVD consumables, and refractory hardware frequently ordered together.

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Purity / Grade99.95% Pure Molybdenum (ASTM B387 Type 361)
Typical SizeRods Ø 1.0–100 mm; Metric M3–M20 & Imperial Threaded Rods, Hex Nuts, & Screws
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Purity / Grade99.95% Pure Mo & Lanthanated ODS Mo-La (0.3–0.7 wt% La2O3)
Typical SizeCrucibles OD 10–350 mm; Riveted/Folded/Machined Sintering Boats & Pusher Trays
Custom & catalog specifications

Need pricing, lead time, or custom dimensions?

Submit your purity grade, geometry, quantity, and documentation requirements. Every order includes the producing mill's batch Certificate of Analysis (COA) and pre-shipment dimensional verification.

Start a quote request ↗