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Molybdenum Crucible

Molybdenum Crucible

Linear Formula: Mo, Ti Zr Mo, Mo-La

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Features

Linear Formula:

Mo, Ti Zr Mo, Mo-La

Material:

Grade 361 Mo≥99.95%,

Grade 364 TZM Molybdenum Alloy,

Molybdenum Lanthanum Alloy La2O3: 0.3~0.7%

Purity:

≥99.95%

Standard:

ASTM B387

Size:

Sintering: Diameter 10-500mm+/-5mm, Height 10-600mm+/-5mm

Forging: Diameter 10-130mm+/-1mm, Height 10-200mm+/-2mm

 


 

Product Description

Molybdenum Crucible is a high-performance container made from pure molybdenum or molybdenum alloys, designed to withstand extreme temperatures and corrosive environments. Renowned for its excellent thermal stability and resistance to chemical attack, the molybdenum crucible is widely used in industries such as metallurgy, electronics, and chemical processing.

This crucible is ideal for high-temperature applications, including melting, evaporation, and sintering processes. Its superior thermal conductivity and low thermal expansion make it an indispensable tool for demanding environments, ensuring uniform heating and minimal deformation under thermal stress.

 


 

Features and Properties

High-Temperature Resistance: Withstands temperatures up to 2623°C without losing structural integrity.

Corrosion Resistance: Excellent resistance to chemical reactions, particularly in high-temperature and aggressive atmospheres.

Thermal Conductivity: Facilitates uniform heating, ensuring efficient and consistent processing.

Durability: Maintains strength and shape under extreme thermal and mechanical stress.

Customization: Available in various shapes, sizes, and thicknesses to meet specific application requirements.

 


 

Production Method and Production Equipments

Production Process:

Material Selection: High-purity molybdenum powder is chosen as the raw material.

Powder Pressing: The powder is pressed into billets using advanced isostatic pressing techniques.

Sintering: The billets are sintered in a high-temperature vacuum furnace to enhance density and strength.

Machining: Sintered billets are precisely machined into the desired crucible shape and size.

Surface Treatment: Final polishing or coating is applied to improve surface finish and performance.

Key Equipment:

Vacuum sintering furnaces

CNC machining tools

Polishing machines

Isostatic pressing machines

 


 

Applications and Related Industries

Metallurgy: Melting and alloying of metals like titanium, zirconium, and rare earth elements.

Electronics: Used in the production of high-performance semiconductors and thin-film coatings.

Chemical Processing: Ideal for high-temperature chemical reactions and evaporation processes.

Glass and Ceramics: Supports crystal growth and melting in the production of specialized glass and ceramics.

Aerospace: Fabricates components for high-temperature aerospace applications.

 


 

Interesting Facts

High Purity: The exceptional purity of molybdenum crucibles prevents contamination during sensitive processes, such as crystal growth.

Longevity: Their durability makes molybdenum crucibles a cost-effective choice for long-term industrial use.

Wide Temperature Range: Molybdenum crucibles are also used for processes requiring ultra-low temperatures due to their stability in cryogenic environments.

 


 

Synonyms

Mo Crucible

High-Temperature Molybdenum Crucible

Molybdenum Alloy Crucible

 


 

Health & Safety Information

Handling: Use gloves and protective equipment to avoid contamination of the crucible surface.

Storage: Store in a clean, dry environment to prevent oxidation or contamination.

Safety Measures: Ensure proper ventilation during high-temperature operations to avoid exposure to fumes from process materials.

Disposal: Dispose of molybdenum crucibles in accordance with local environmental regulations for metallic waste.

 


 

Why Choose Us for Your Molybdenum Crucible Needs?

Unmatched Quality: Produced with high-purity molybdenum and precision manufacturing techniques.

Tailored Solutions: Custom shapes, sizes, and specifications available for all industries.

Global Expertise: Trusted by top industries worldwide for high-temperature applications.

Reliable Delivery: On-time global shipping with safe and secure packaging.

Competitive Pricing: Offering superior quality at highly competitive rates.

 


 

Contact Us Today

Looking for high-quality molybdenum crucibles for your industrial processes? Contact us today for pricing, technical support, or custom orders. Let us help you find the perfect solution for your high-temperature applications.

 


 

Molybdenum Straight Wall Crucibles

Capacity

Outside Diameter

Depth

Cap (ml), 1000

Outside Dia (mm), 127

Depth (mm), 89

Cap (ml), 100

Outside Dia (mm), 59

Depth (mm), 45

Cap (ml), 10

Outside Dia (mm), 27

Depth (mm), 22

Cap (ml), 15

Outside Dia (mm), 33

Depth (mm), 22

Cap (ml), 20

Outside Dia (mm), 33

Depth (mm), 29

Cap (ml), 25

Outside Dia (mm), 45

Depth (mm), 22

Cap (ml), 35

Outside Dia (mm), 46

Depth (mm), 29

Cap (ml), 45

Outside Dia (mm), 46

Depth (mm), 34

Cap (ml), 55

Outside Dia (mm), 47

Depth (mm), 41

Cap (ml), 5

Outside Dia (mm), 21

Depth (mm), 18

Cap (ml), 75

Outside Dia (mm), 51

Depth (mm), 41

Molybdenum Crucible Types

● Pressed and Sintered Crucibles

The powder is pressed and sintered to the final shape. They are one of the types of the most popular crucibles.

● Spin-formed Crucibles

Large molybdenum plate blanks are hot spun-formed to the specified product geometry.

● Milled Crucibles

Material blanks are machined to the final product. This type of molybdenum crucible is also very popular.

● Welded Crucibles

Large crucibles with thinner wall thickness, and we recommend welded molybdenum crucibles.

 

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