High purity molybdenum crucibles for vacuum furnaces, crystal growth, semiconductor processing and metal melting. Custom diameters, wall thicknesses and machining services available from a professional manufacturer.

Focus Keyword

Primary Keyword

Molybdenum Crucible

Secondary Keywords

• High Purity Molybdenum Crucible

• Vacuum Furnace Crucible

• Molybdenum Melting Crucible

• Custom Molybdenum Crucible

• Mo Crucible Manufacturer

Short Description

ZSWMO manufactures high purity molybdenum crucibles with excellent thermal stability and low vapor pressure for vacuum furnaces, semiconductor processing, crystal growth and high-temperature melting applications. Custom sizes and precision machining are available.

Product Overview

High Purity Molybdenum Crucibles for Extreme High Temperature Applications

ZSWMO specializes in manufacturing high purity molybdenum crucibles for demanding industrial and laboratory environments.

Molybdenum has a melting point of 2623°C, making it one of the most widely used refractory metals for high-temperature applications. Its excellent thermal conductivity, low vapor pressure and outstanding dimensional stability make it an ideal material for vacuum furnaces and precision thermal processing.

Our molybdenum crucibles are widely used for melting, sintering, evaporation and crystal growth under vacuum or inert gas conditions.

Product Features

✅ Purity ≥99.95%

✅ Excellent high-temperature resistance

✅ Low vapor pressure

✅ Excellent thermal conductivity

✅ High dimensional stability

✅ Suitable for vacuum and inert gas atmosphere

✅ Precision CNC machining

✅ Custom sizes available

Technical Specifications

Product Types

Standard Molybdenum Crucible

Suitable for laboratory research and industrial furnaces.

Deep Molybdenum Crucible

Ideal for:

• Metal melting

• Powder metallurgy

• Vacuum heat treatment

Molybdenum Crucible with Lid

Recommended for:

• Reducing evaporation loss

• Improving temperature stability

• High-purity material processing

Custom Machined Crucibles

Manufactured according to:

• Customer drawings

• Capacity requirements

• Special shapes

• Tight dimensional tolerances

Applications

Vacuum Furnace

Widely used in:

• Vacuum sintering

• Vacuum brazing

• Heat treatment

• Annealing

Sapphire Crystal Growth

Used as:

• Thermal field component

• High-temperature container

Semiconductor Industry

Suitable for:

• Thin film deposition

• Material evaporation

• High-purity thermal processing

Rare Earth & Precious Metal Melting

Applicable to:

• Rare earth metals

• Precious metals

• High-purity alloys

Scientific Research

Ideal for:

• Universities

• Research institutes

• Material laboratories

Manufacturing Capability

ZSWMO offers complete machining services:

• CNC Turning

• Precision Boring

• Internal Grinding

• Surface Polishing

• Welding

• Custom Assembly

Available according to customer drawings or samples.

Material Options

Pure Molybdenum Crucible

Features:

• Excellent purity

• Good thermal conductivity

• Low contamination

Mo-La Alloy Crucible

Advantages:

• Better recrystallization resistance

• Higher strength at elevated temperatures

• Longer service life

Why Choose ZSWMO

• 20+ Years Manufacturing Experience

• High Purity Refractory Metals

• Advanced CNC Machining Equipment

• Strict Quality Inspection

• OEM & ODM Service

• Factory Direct Supply

• Worldwide Export Experience

Related Products

• Molybdenum Crucible with Lid

• Tungsten Crucible

• Molybdenum Tube

• Molybdenum Rod

• Molybdenum Sheet

• Molybdenum Machined Parts

FAQ

What is a molybdenum crucible used for?

Molybdenum crucibles are widely used for vacuum melting, crystal growth, semiconductor processing, rare earth melting and high-temperature laboratory applications.

What is the maximum working temperature?

Molybdenum crucibles are generally recommended for use up to 1800–2000°C in vacuum or inert gas atmospheres, depending on the process conditions.

Can you manufacture custom sizes?

Yes. We manufacture customized diameters, heights, wall thicknesses and special shapes according to customer drawings.

Do you supply molybdenum crucibles with lids?

Yes. Matching molybdenum lids are available for applications requiring reduced evaporation and contamination.

What material purity do you provide?

Standard purity is ≥99.95% molybdenum. Mo-La alloy options are also available.

Request a Quote

Looking for a reliable high purity molybdenum crucible manufacturer?

Send us your drawing, dimensions or application requirements.

ZSWMO provides factory-direct molybdenum crucibles with custom machining and fast global delivery.