TZM alloy, titanium zirconium molybdenum alloy, is a high-performance material that is becoming increasingly popular in various industries.


This molybdenum-based alloy offers a unique combination of strength, toughness, and high temperature resistance, making it ideal for demanding applications.

TZM alloy is made by adding small amounts of titanium and zirconium to pure molybdenum. The addition of these elements improves the properties of molybdenum, making TZM alloys high-performance materials with excellent strength and toughness.

TZM alloys have a higher recrystallization temperature than pure molybdenum, making them more resistant to thermal creep and deformation at high temperatures. Additionally, TZM alloy has a higher ultimate tensile strength and a higher elastic modulus, making it stronger and harder than pure molybdenum.

In addition, TZM also has good thermal conductivity, low vapor pressure, good corrosion resistance, and processability.

If you need a material that offers high-temperature resistance and strength, TZM alloys may be the ideal solution for your needs. If you’re looking for a reliable supplier, Edgetech is a great choice, offering high-quality TZM alloys and expert support to help you find the right solution for your specific requirements


  • High Melting Point at 2623°C
  • More than 10 Times the Creep Resistance than Pure Mo
  • Higher Recrystallization Temperature than Pure Mo
  • Higher Strength and Hardness than Pure Mo
  • Operating Temperatures of 1000°C to 1400°C

Chemical Composition


Content (%)

Molybdenum, Mo


Titanium, Ti


Zirconium, Zr


Carbon, C


Application fields

  • Aerospace: TZM alloys are used in the aerospace industry for high-temperature components such as nozzle guards, combustion chambers, and heat exchangers.
  • Nuclear Energy: TZM alloys are used in nuclear applications for components that require high temperature resistance and strength, such as control rod drives and fuel cladding.
  • High Temperature Furnace Components: TZM alloy is used in furnace components such as heating elements and insulating brackets due to its high temperature resistance and strength.
  • Medical Devices: TZM alloy is used in medical devices such as dental implants and surgical instruments due to its biocompatibility and high strength.

These are just a few of the many applications for TZM alloys. As this high-performance material continues to gain popularity, new applications may emerge in the future.

Molybdenum TZM can be machined by all common metalworking processes and requires no special equipment or procedures to produce parts with precise dimensions and an excellent finish. TZM can machine simple parts, very complex parts, shapes, and very small complex parts.

TZM metal products

Specification for TZM Alloy Wire                                   Inquiry

Item Name

TZM Molybdenum Wire


ASTM B387, TYPE 364


0.5mm-4.0mm diameter x L


Straight wire, rolled wire


Black oxide, chemically cleaned


Specification for TZM Alloy Rod                                    Inquiry


TZM Molybdenum Rod


ASTM B387, TYPE 364


4.0mm-100mm diameter x <2000mm L


Drawing, swaging


Black oxide, chemically cleaned, Grinding


Specification for TZM Alloy Plate                                  Inquiry


TZM Alloy Plate / Sheet


ASTM B386, TYPE 364


4.75mm-50mm thickness x W x L


Forging, rolling


Chemically cleaned, Grinding


Specification for TZM Alloy Tube                                   Inquiry


Molybdenum Alloy Tube


ASTM B387, TYPE 364


0.8″-20″ OD, 106″ max length for single piece of TZM alloy tube


Sintering, drilling


Black oxide, chemically cleaned, Grinding

We can also provide molybdenum alloy parts according to customers’ drawings. 


Packaging for molybdenum alloy products

The standard package for TZM molybdenum alloy products is a wooden crate, so that the products can be protected during handling and transportation. A carton package for small pieces is also used. 

Molybdenum Cylinder & Rods
Molybdenum Rod
Molybdenum (Mo) Tube
Molybdenum Tube

Edgetech Industries LLC offers premium quality pure molybdenum, TZM alloys, molybdenum-lanthanum, molybdenum-rhenium alloy shaped articles, and complex parts.

Pure Metal: Plate, Sheet, Strip, Disc, Ribbon, Tube, Rod, Bar, Wire, Crucible, Fasteners, Tailor-made articles. The above product series are also applicable to molybdenum alloys.

Alloys: TZM Alloy, Mo-La Alloy, Mo-Re Alloy

Composites: Copper Molybdenum, CMC, CPC, heat sink 

Customized parts can be customized according to drawings, please send your drawings to