- Materials
- Forms
- Reference Materials
-
Services
-
Services
-
-
Sectors
-
Supporting cutting edge research and development with advanced materials to your needs.
High performance materials for extreme conditions.
Innovative and lightweight materials with high mechanical properties and durability.
Materials used in chemical engineering from consumables to innovative solutions.
Advanced materials characterized by high electrical or insulation performance.
High quality materials for renewable energy.
Biocompatible and biodegradable materials to the highest standards.
High purity, biocompatible materials for high performance devices and applications.
High purity metals and alloys in various forms and crucibles suitable to your needs.
State of the art materials for the next generation of technologies.
High performance materials for extreme conditions.
Durable materials for corrosive environments.
Foils, disks or windows across a range of materials to facilitate your innovation.
Polymers, metal foils, and sustainable materials for your packaging needs.
Your requirements for unique products and attributes will be met across our 170,000+ product range and customization capabilities.
High-quality materials across branded products in various forms including rods, wires, and foils support space technology needs.
Highest quality materials to support your need for small-quantity specialist materials such as graphite and lithium compounds.
High purity materials to improve the reproducibility and reliability of your evaporation processes.
Academia Aerospace & Aeronautical Automotive Chemical Manufacturing Electronics and Bioelectronics Fuel Cells & Hydrogen Life Science and Biomaterials Storage & Batteries Vacuum Technology Mining and Metals Nanomaterials Nuclear Oil & Gas Optics Packaging Research & Labs Space Technology Medical Devices
-
- Brands
-
Resources
-
Find out our latest news.
Read our latest insights, and opinions.
Discover our Innovation Discovered podcasts on innovation, products, interesting topics, and more.
Find out how we've worked with our partners
Our latest updates on what we are doing, find out more.
Find out more about us and the great roles we have available for talented individuals. Find out more.
Take a look at our global distributors.
Explore our FAQ resource to help answer your key questions.
Gain a clearer picture of the language used in scientific study
-
- About Us
Toggle Nav
Grade: TZM
Formula: Mo 99/Ti 0.5/Zr 0.1
Form: Foil/Film/Sheet
Material: Molybdenum
Commodity: Alloys
TZM Molybdenum Alloy Foil is a high-performance sheet material made from molybdenum alloyed with titanium and zirconium, providing excellent strength, creep resistance, and stability at elevated temperatures. Supplied in thin foil form, it offers a unique balance of ductility and hardness that supports precision fabrication in demanding environments. Industries such as aerospace, nuclear engineering, and electronics rely on TZM foil for thermal shields, furnace components, and semiconductor manufacturing. Specific applications include high-temperature furnace linings, electron beam evaporation substrates, and diffusion barriers in advanced coatings. In research, TZM foil is studied for oxidation resistance, microstructural stability, and alloy optimization under extreme service conditions. Its high melting point, resistance to deformation, and adaptability in thin sheet processing make TZM molybdenum foil a cornerstone material for advanced thermal, structural, and electronic technologies.
Tolerances
Foil
| Thickness | <0.01mm | ±25% |
|---|---|---|
| Thickness | 0.01mm - 0.05mm | ±25% |
| Thickness | >0.05mm | ±10% |
Material Properties for Alloys
Mechanical Properties
| Element | Value |
|---|---|
| Elongation at break( % ) | <20 |
| Modulus of elasticity( GPa ) | 320 |
| Tensile strength( MPa ) | 560-1150 |
Electrical Properties
| Element | Value |
|---|---|
| Electrical resistivity( µOhmcm ) | 5.3-5.5 |
Thermal Properties
| Element | Value |
|---|---|
| Maximum use temperature in air( C ) | 400 |
| Melting point( C ) | 2500-2600 |
| Specific heat( J K⁻¹ kg⁻¹ ) | 305@23°C |
| Thermal conductivity( W m⁻¹ K⁻¹ ) | 126@23°C |
| Coefficient of thermal expansion( x10⁻⁶ K⁻¹ ) | 5.3@20-100°C |
Physical Properties
| Element | Value |
|---|---|
| Density( gcm⁻³ ) | 10.22 |
Other Customers Purchased
-
each
Starting at $281.00
Discounts applied for volume purchases -
Molybdenum/Tungsten Alloy Rod (Mo67/W33) Formula: Mo67/W 33
Diameter: 25mm
Length: 100mm
UOM Code: 030-347-18
eachStarting at $630.00
Discounts applied for volume purchases -
Nickel/Iron/Molybdenum Alloy Foil (Ni80/Fe15.5/Mo4.5) Formula: Ni80/Fe15.5/Mo 4.5
Temper: Annealed
Thickness: 1mm
Length 1: 100mm
Length 2: 100mm
UOM Code: 686-497-48
eachStarting at $123.00
Discounts applied for volume purchases -
Molybdenum/Rhenium Alloy Spooled Wire (Mo52.5/Re47.5) Formula: Mo52.5/Re47.5
Product Shape: Spooled
Diameter: 0.5mm
Length: 0.5m
Temper: As Drawn
UOM Code: 091-423-98
eachStarting at $359.00
Discounts applied for volume purchases -
Molybdenum/Titanium Alloy Precursor Powder (Mo90/Ti10) Formula: Mo90/Ti10
Maximum Particle Size: 45µm
Weight: 200g
Type: Alloy Pre-cursor
UOM Code: 223-394-03
eachStarting at $266.00
Discounts applied for volume purchases -
Molybdenum/Titanium Alloy Precursor Powder (Mo80/Ti20) Formula: Mo80/Ti20
Maximum Particle Size: 150µm
Weight: 500g
Type: Alloy Pre-cursor
UOM Code: 209-323-10
eachStarting at $257.00
Discounts applied for volume purchases
