High-Performance Silicon Carbide Graphite Crucible
Company Introduction
Qingdao Baidun Special Ceramic Technology Co., Ltd., strategically
located in the Qingdao Jiaozhou National Economic and Technological
Development Zone (also designated as the China-Shanghai Cooperation
Organization Local Economic & Trade Cooperation Demonstration
Zone), stands as a pioneering enterprise specializing in advanced
crucible solutions for non-ferrous metal smelting. Established with
a substantial registered capital of 100 million RMB and occupying a
120-acre industrial complex, this innovative subsidiary of Qingdao
Baidun Crucible Co., Ltd. has emerged as a national leader in
ceramic technology development since its foundation.
Key Properties & Features
1. Exceptional Thermal Stability: Withstands temperatures up to
1600°C (2912°F) in inert atmospheres and 1450°C (2642°F) in
oxidizing conditions.
2. Superior Thermal Shock Resistance: Unique composite structure
minimizes cracking under rapid temperature fluctuations.
3. High Thermal Conductivity: Ensures rapid, uniform heat
distribution for energy-efficient operations.
4. Chemical Inertness: Resists corrosion from molten metals (e.g.,
aluminum, copper), salts, and acidic/alkaline slags.
5. Mechanical Strength: 3x higher compressive strength than
conventional clay-graphite crucibles, ensuring longevity.
Applications
- Metallurgy: Melting non-ferrous alloys (Al, Cu, Zn)
- Solar Industry: Purification of photovoltaic-grade silicon
- Research Labs: High-purity material synthesis
- Recycling: Recovery of precious metals from e-waste
Product Advantages
1. Superior Material Performance
- Anti-oxidation: Enhanced resistance to oxidation for prolonged
durability.
- Excellent Thermal Conductivity: Efficient heat transfer to
optimize smelting processes.
- Extended Service Life: Long-lasting performance, reducing
replacement frequency.
2. Energy Efficiency
- Significant energy-saving properties, lowering operational costs
for clients.
3. Cost-Effectiveness
- Reduces production costs for non-ferrous metal smelting
enterprises while improving productivity.
4. Advanced Manufacturing Process
- Produced via static pressing technology, ensuring consistency and
structural integrity.
Why Choose Our Crucibles?
Backed by 20+ years of advanced ceramics expertise, our
isostatic-pressed SiC-graphite crucibles redefine high-temperature
processing. With customizable specifications and bulk production
capabilities, we provide cost-effective solutions for industrial
and R&D applications.
