Molybdenum Crucibles – High-Purity Refractory Metal Crucibles for Extreme Temperatures

Category: Molybdenum

Product Description

M-Kube supplies premium Molybdenum Crucibles engineered for high-temperature and high-purity applications where conventional ceramic crucibles fail. Manufactured from pure molybdenum metal, these refractory metal molybdenum crucibles offer exceptional thermal stability, mechanical strength, and resistance to molten metals in controlled atmospheres.

Our molybdenum metal crucibles are widely used across metallurgy, crystal growth, materials research, and advanced laboratory processing, delivering reliable performance at temperatures exceeding 2000°C.

Key Features of High Purity Molybdenum Crucibles

Manufactured from high-purity molybdenum (≥99.95%)
Extremely high melting point suitable for ultra-high-temperature processes
Excellent mechanical strength at elevated temperatures
Low vapor pressure under vacuum and inert gas environments
High resistance to molten metals and corrosive melts
Precision-fabricated with smooth internal surfaces
Available in standard and custom molybdenum crucible designs

Technical Specifications of Pure Molybdenum Crucible

Property	Specification
Material	Pure Molybdenum (≥99.95% Purity)
Density	9.6 – 10.2 g/cm³
Melting Point	2623°C
Thermal Conductivity	138 W/m·K at 20°C
Electrical Conductivity	1.87 × 10⁶ S/m
Tensile Strength	400 – 900 MPa (Varies by Processing)
Elongation	10 – 30%
Hardness (HV)	200 – 250 HV
Oxidation Resistance	Requires Protective Atmosphere Above 400°C
Available Dimensions	0.05~50.0mm(Thickness) x 50~600mm (Width) x 100~ 3000mm (Length)
Surface Finish	Black, Ground, Machined
Processing Methods	Sintering, Swaging, Forging, Machining

Applications of Molybdenum Crucibles

Metallurgy & Materials Processing
Melting, alloying, and refining of high-purity metals.
Crystal Growth & Single-Crystal Production
Sapphire, oxide crystals, and specialty materials.
Vacuum & Inert Atmosphere Furnaces
High-temperature sintering, annealing, and thermal treatments.
Semiconductor & Electronics Manufacturing
Processing high-purity materials with minimal contamination.
Research Laboratories & Advanced R&D
Sample preparation and experimental high-temperature reactions.

Why Choose M-Kube

M-Kube is a trusted supplier of molybdenum crucibles in Australia, offering precision-engineered refractory metal solutions backed by technical expertise.

High-purity pure molybdenum crucibles
Standard and custom mo crucible designs available
Competitive molybdenum crucible price
Fast Australia-wide delivery and technical support
Trusted by laboratories, universities, and industrial manufacturers

All M-Kube ceramic and refractory products are manufactured in ISO-certified facilities and tested in accordance with relevant ASTM standards. This ensures each component meets global benchmarks for quality, consistency, and material performance.

Buy Molybdenum Crucibles in Australia – Request a Quote

Looking for molybdenum crucibles, refractory metal crucibles, or custom molybdenum crucible solutions?

📞 Call +61-478-594-746
📧 Email info@mkube.com.au

👉 For expert advice or to discuss your molybdenum crucible requirements, contact M-Kube today.

Product FAQ's

Can molybdenum crucibles handle rapid temperature changes?

While molybdenum crucibles tolerate high heat well, sudden thermal shock may lead to cracking if heating and cooling are not controlled properly.

Are all molybdenum crucibles suitable for vacuum use?

Not always. High-quality Refractory Metal Molybdenum Crucibles designed for vacuum furnaces require:

High purity
Low porosity
Controlled fabrication processes

How can I extend the lifespan of a molybdenum crucible?

To maximize durability:

Avoid rapid thermal cycling
Operate in vacuum or inert gas
Clean the crucible carefully after use

Can customized molybdenum crucibles support semiconductor applications?

Yes, Customized Molybdenum Crucible designs are widely used in:

Thin-film deposition
Semiconductor evaporation systems
Advanced material synthesis

Are pure molybdenum crucibles worth the higher price?

Although pure molybdenum crucible products may cost more, they provide:

Longer service life
Better purity control
Improved performance in critical applications

What makes premium molybdenum crucible suppliers stand out?

Top molybdenum crucible suppliers typically offer:

Precision manufacturing
Custom engineering support
Consistent refractory metal quality
Reliable delivery timelines