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Silicon Carbide-graphite Composite Crucibles Efficiency For Zinc Melting Applications
Silicon Carbide-graphite Composite Crucibles Efficiency For Zinc Melting Applications
Silicon Carbide-graphite Composite Crucibles Efficiency For Zinc Melting Applications
Silicon Carbide-graphite Composite Crucibles Efficiency For Zinc Melting Applications
Silicon Carbide-graphite Composite Crucibles Efficiency For Zinc Melting Applications
Silicon Carbide-graphite Composite Crucibles Efficiency For Zinc Melting Applications
Silicon Carbide-graphite Composite Crucibles Efficiency For Zinc Melting Applications
Silicon Carbide-graphite Composite Crucibles Efficiency For Zinc Melting Applications
Specifications
Brand Name :
Baidun/J&J
Place of Origin :
China
MOQ :
1PC
Price :
negotiate
Payment Terms :
L/C,D/A,D/P,T/T
Supply Ability :
100pcs+
Packaging Details :
Export Wooden Packing
Material :
Graphite and Silicon carbide
Style :
Conventional crucible
Color :
Black
Thermal Conductivity :
High
Graphite content :
45%-50%
Maximum operating temperature :
1600℃
Description
Melting And Casting Zinc Crucible For 1600℃ Temperature Metal Melting Processes

Silicon carbide-graphite composite crucibles are advanced refractory vessels engineered by combining silicon carbide (SiC) and graphite materials. This hybrid design leverages the strengths of both components, resulting in a crucible that offers exceptional performance, durability, and efficiency for zinc melting applications. These crucibles are widely used in industries such as die-casting, galvanizing, and zinc alloy production, where reliability and longevity are critical.

Product Attributes
Attribute Value
Style Conventional type Crucible
Application Melting and casting of non-ferrous metals
Surface Finish Smooth
Country Of Origin China
Material Silicon Carbide and Graphite
Shape Cylindrical
Corrosion Resistance Good
Thermal Conductivity High
Density 2.21-2.25 g/cm3
Silicon Carbide-graphite Composite Crucibles Efficiency For Zinc Melting Applications Silicon Carbide-graphite Composite Crucibles Efficiency For Zinc Melting Applications Silicon Carbide-graphite Composite Crucibles Efficiency For Zinc Melting Applications
Product Features

  1. Extended Service Life

    • The combination of silicon carbide’s hardness and graphite’s lubricity results in a crucible that resists wear, erosion, and thermal fatigue, significantly outperforming traditional graphite or clay-bonded crucibles.

  2. Energy Efficiency

    • High thermal conductivity reduces melting time and energy consumption, lowering operational costs and environmental impact.

  3. Optimized Melt Quality

    • The non-reactive nature of silicon carbide prevents contamination of molten zinc, ensuring high-purity outputs suitable for precision applications like Zamak alloy production.

  4. Versatility and Reliability

    • Suitable for both batch and continuous melting processes, these crucibles perform consistently in high-temperature environments (zinc melting point: ~420°C).

  5. Cost-Effectiveness

    • While the initial investment is higher than standard graphite crucibles, the extended lifespan and reduced downtime result in a lower total cost of ownership.


Silicon Carbide-graphite Composite Crucibles Efficiency For Zinc Melting Applications
Product Specifications
Name SiC Graphite Crucible For Zinc Melting Category Isostaic Graphite Crucible
Material Silicon Carbide And Graphite Brand Baidun/J&J
Place of Origin ShanDong, China Application Melting And Holding Of Non-ferrous Metals
Applicable target Oil Furnace, Gas Furnace, Coal Furnace, Flame Furnace, Electric Furnace Style Conventional Type Crucible
Maximum working Temperature 1600℃ Melting Metal Non-ferrous metals

Silicon Carbide-graphite Composite Crucibles Efficiency For Zinc Melting Applications

Comparison with Alternative Crucibles

Property SiC-Graphite Composite Pure Graphite Pure Silicon Carbide
Thermal Conductivity Excellent Highest Very High
Mechanical Strength High Low (Brittle) Highest
Thermal Shock Resistance Excellent Good Superior
Corrosion Resistance Excellent Good (with glaze) Exceptional
Lifespan Longest Short to Medium Long
Cost Efficiency High (long-term) Medium High


Ideal Applications

  • Zinc Die-Casting: High-purity melting with minimal iron contamination.

  • Galvanizing: Efficient melting for continuous coating processes.

  • Zinc Alloy Production: Reliable performance for specialized alloys (e.g., Zamak 3, Zamak 5).

  • High-Throughput Foundries: Suitable for 24/7 operations with minimal downtime.


Silicon Carbide-graphite Composite Crucibles Efficiency For Zinc Melting Applications
Manufacturer Information
Qingdao Baidun operates under two distinct brands: "Baidun" for the domestic Chinese market and "J&J" for overseas markets. It ranks among China's leading crucible manufacturers utilizing isostatic pressing technology to produce silicon carbide graphite crucibles and clay graphite crucibles.
Through years of dedicated R&D and practical testing, Qingdao Baidun's technical team has successfully overcome numerous challenges, developing crucibles that offer exceptional oxidation resistance, high thermal conductivity, extended service life, and reduced energy consumption. These innovations help non-ferrous metal smelters enhance production efficiency and significantly cut operational costs.
Since 2016, Qingdao Baidun has been consistently recognized by independent third-party industry authorities as the top crucible brand in China's die-casting sector.
Silicon Carbide-graphite Composite Crucibles Efficiency For Zinc Melting Applications Silicon Carbide-graphite Composite Crucibles Efficiency For Zinc Melting Applications
Packaging & Shipping
Packing: Professional export packaging, wooden box or wooden box packaging, cardboard, carton, ton bag, or packaging according to customer requirements.
Delivery time: 10-45 days after confirming the order, the specific delivery date should be determined according to the order quantity.
Silicon Carbide-graphite Composite Crucibles Efficiency For Zinc Melting Applications
Frequently Asked Questions
Q: What is the brand name of the Conventional Type Crucible?
A: The brand name is J&J/Baidun.
Q: Where is the Conventional Type Crucible manufactured?
A: The Conventional Type Crucible is manufactured in Qingdao, China.
Q: What is the minimum order quantity for the Conventional Type Crucible?
A: The minimum order quantity is 1pc.
Q: What are the packaging details for the Conventional Type Crucible?
A: The packaging details include wooden cases.
Q: What are the accepted payment terms for purchasing the Conventional Type Crucible?
A: The accepted payment terms are TT/DP/LC.
Silicon Carbide-graphite Composite Crucibles Efficiency For Zinc Melting Applications
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Silicon Carbide-graphite Composite Crucibles Efficiency For Zinc Melting Applications

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Product Detail
Brand Name :
Baidun/J&J
Place of Origin :
China
MOQ :
1PC
Price :
negotiate
Payment Terms :
L/C,D/A,D/P,T/T
Supply Ability :
100pcs+
Contact Supplier
video
Silicon Carbide-graphite Composite Crucibles Efficiency For Zinc Melting Applications
Silicon Carbide-graphite Composite Crucibles Efficiency For Zinc Melting Applications
Silicon Carbide-graphite Composite Crucibles Efficiency For Zinc Melting Applications
Silicon Carbide-graphite Composite Crucibles Efficiency For Zinc Melting Applications

Qingdao Baidun Special Ceramics Technology Co., Ltd.

Verified Supplier
2 Years
qingdao
Since 2007
Business Type :
Manufacturer, Exporter, Seller
Main Products :
Silicon Carbide Graphite Crucible, Graphite Clay Crucible, Copper Melting Crucible
Total Annual :
25000000-26000000
Employee Number :
120~130
Certification Level :
Verified Supplier
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