Edgetech Industries LLC offers molybdenum crucibles in a variety of sizes and shapes that can be customized according to drawings. The raw material is molybdenum powder.

In addition to pure molybdenum crucibles, we can also customize Mo-La alloy (molybdenum-doped lanthanum oxide). Mo-La alloy crucibles can withstand higher temperatures (~200°C+) than pure molybdenum crucibles.

Molybdenum crucible types:

Our company can produce various molybdenum crucibles, such as round crucibles, conical crucibles, oval crucibles, bottomless crucibles, rectangular crucibles, and square crucibles. Crucibles with holes, threaded holes, etc. can be produced according to drawings.

-Pressed and sintering crucibles

The powder is pressed and sintered into its final shape. They are one of the most popular types of crucibles. Used to make larger crucibles

-Milling crucible

Material blanks are processed into final products. This type of molybdenum crucible is also very popular. Used to make smaller crucibles.

-Welding crucible

For larger crucibles with thinner walls, we recommend welding molybdenum crucibles.

-Spin-forming crucible

Large molybdenum blanks are formed into specified product geometries by thermal spinning.

Applications of molybdenum crucible:

Molybdenum crucibles are more commonly used in crystallized materials and other emerging high-tech industries.

The working temperature environment of the molybdenum crucible is generally 1100-2000℃. Molybdenum crucibles are widely used in industrial furnaces such as sapphire single crystal growth furnaces, quartz glass smelting furnaces, and rare earth smelting furnaces. Molybdenum crucibles are highly corrosion-resistant to most acids and many molten materials such as glass or metals, making them ideal for the metallurgical, mechanical, and rare earth smelting industries. They can withstand vacuum thermal evaporation, nuclear fuel sintering, and capacitor sintering.

Edgetech offers custom molybdenum crucibles with the shortest delivery times and best prices. They can be manufactured in sets with lids. Covers are not always necessary. We can provide custom molybdenum crucible lids.

Specifications of crucible 

Material: Mo≥99.95%, MoLa

Dimensions: Sintered crucible: 100-600mm diameter, 50-600mm Height

Forged crucible: 10-130mm diameter, 50-300mm Height


Molybdenum Crucible Packing

The molybdenum crucible will be packed in a wooden case supported with soft materials to ensure that the products is safe.

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 sales@edge-techind.com.