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Crucible Liner Molybdenum
Molybdenum Crucible Price

Molybdenum Crucible – High-Performance Solution for Demanding Thermal Applications

As a leading Molybdenum Crucible Supplier, we manufacture premium-grade molybdenum crucibles designed for high-temperature processes. Our Crucible Liner Molybdenum products are ideal for e-beam evaporation, crystal growth, and other extreme-heat applications, offering superior thermal stability and corrosion resistance.

✔ High-Temperature Resistance – Withstands up to 2200°C in vacuum or inert atmospheres
✔ Exceptional Purity (99.95% min) – Minimizes contamination for high-quality processing
✔ Excellent Thermal Conductivity – Ensures uniform heat distribution
✔ Customizable Designs – Available in various sizes, shapes, and thicknesses
✔ Cost-Effective Performance – Durable alternative to tungsten at a competitive Molybdenum Crucible Price

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Why Choose Our Molybdenum Crucibles?

Our Molybdenum Crucibles for E-Beam Sources deliver unmatched performance in demanding applications:

Superior durability in high-heat and corrosive environments

Optimized thermal efficiency for precise temperature control

Extended service life reduces replacement costs and downtime

Custom-engineered solutions for specialized industrial needs

Specifications of Molybdenum Crucibles

Parameter Specification
Material Pure Molybdenum (Mo)
Purity 99.95% min
Density ≥10.2 g/cm³
Maximum Temperature 2200°C (in vacuum/inert gas)
Wall Thickness 0.5-8mm (customizable)
Standard Sizes 10-300mm diameter (custom available)

As your trusted Molybdenum Crucible Supplier waht we offer

✅ Competitive Molybdenum Crucible Price – High-quality products at cost-effective rates
✅ Custom manufacturing – Tailored crucibles for unique application requirements
✅ Technical expertise – Guidance on material selection and usage optimization
✅ Fast production turnaround – Reliable lead times for urgent demands
✅ Quality assurance – Rigorous testing for consistent performance

Choose our Molybdenum Crucible for superior thermal performance in your most demanding processes. Contact us today for the best Molybdenum Crucible Price and product solutions!

Where Are Our Molybdenum Crucibles Used?

Our Molybdenum Crucible Liners are essential components in:

E-beam evaporation systems – Thin film deposition for semiconductors and optics

Crystal growth processes – Production of sapphire, silicon carbide, and other single crystals

Vacuum metallurgy – High-purity metal melting and alloying

Research laboratories – Material science and advanced coating development

Industrial heating applications – High-temperature sintering and heat treatment

FAQ

Q1: What are the typical application fields of your molybdenum crucible?
A1: Widely applied in high-temperature metal melting (Al, Cu, rare earth alloys), glass fiber production, electronic component sintering (semiconductors, ceramic capacitors) and laboratory high-temperature tests. It’s also an ideal choice for aerospace component heat treatment and refractory material research, well adapting to high-temperature demanding environments.
Q2: What is the maximum operating temperature of molybdenum crucible and its core advantages?
A2: Long-term maximum temperature: 1600-1800℃; short-term maximum temperature: up to 2000℃. Core advantages: excellent high-temperature strength, superior thermal conductivity (ensuring uniform material heating), and good chemical stability in vacuum or inert atmosphere (guaranteeing processed material purity). 
Q3: What is the purity of the molybdenum material for the crucible and its influence?
A3: Material purity is 99.95%. High purity enhances the crucible’s high-temperature corrosion resistance and thermal stability, avoiding processed material contamination, which is crucial for semiconductor and rare earth alloy processing.
Q4: Can molybdenum crucibles be customized? What are the customizable parameters?
A4: Yes, customization is available. Customizable parameters include: size (inner/outer diameter, height, thickness), shape (cylindrical, square, special-shaped), material purity (99.95%), and surface treatment (polishing, sandblasting, anti-oxidation coating). Our technical team will communicate in detail to match your needs.
Q5: What factors affect the service life of molybdenum crucible and how to extend it?
A5: Key influencing factors: operating temperature, corrosiveness of processed materials, heating/cooling rate, and working atmosphere. Ways to extend service life: control temperature within the rated range, use in vacuum or inert gas environment, avoid rapid temperature fluctuations, conduct regular inspections, and clean with neutral agents after use.
Q6: Is molybdenum crucible easy to oxidize at high temperatures? What anti-oxidation measures are there?
A6: Molybdenum crucible oxidizes when the temperature exceeds 500℃ in air (oxidation accelerates above 800℃). Anti-oxidation measures: use in vacuum or inert gas environment, apply anti-oxidation coating (silicon-based, aluminum-based) on the surface, and reasonably control operating temperature and duration. We can provide targeted solutions based on your application scenarios. 
Q7: What are the differences between molybdenum crucible and tantalum/tungsten crucibles?
A7: Compared with tantalum and tungsten crucibles, molybdenum crucibles have advantages of higher cost performance, better thermal conductivity than tungsten, and easier processing for customization. Disadvantages: weaker corrosion resistance than tantalum and lower maximum temperature than tungsten. It’s preferred for cost-sensitive, non-corrosive, and medium-to-high temperature applications.
Q8: How do you guarantee the quality of molybdenum crucible?
A8: We implement full-process quality control: strict inspection of raw materials (purity, particle size), adoption of precision processing technologies (isostatic pressing, high-temperature sintering), comprehensive performance and appearance testing of finished products, as well as provision of quality certification and inspection reports.
Q9: What is the delivery cycle of molybdenum crucibles? 
A9: Delivery cycle: 10-30 days. The specific delivery time depends on the order quantity and customization complexity.
Q10: Is molybdenum crucible suitable for vacuum high-temperature processing? What precautions are needed?
A10: Yes, it’s suitable (no obvious gas release at high temperatures). Precautions: pre-bake the crucible at 300-500℃ for 2-4 hours to remove moisture and adsorbed gas; adopt gradient heating (≤5℃/min) to avoid thermal stress cracks; cool to below 200℃ in vacuum or inert atmosphere before taking out; conduct regular maintenance and inspection.

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