Qingdao Baidun Special Ceramics Technology Co., Ltd.
                                                                                                           
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Circular Silicon Carbide Graphite Crucible - 40-50 W/mK Thermal Conductivity, Round Shape for Non-Ferrous Metal Melting

Price Negotiable
Price: 360USD/PCS
MOQ: 1pcs
Delivery Time: 25-30 Days
Brand: J&J
Product Description
Industrial Silicon Carbide Graphite Crucible
This conventional circular type crucible is engineered for high-temperature industrial applications, featuring energy-efficient performance and environmental protection characteristics. Crafted from premium silicon carbide and graphite materials, it delivers exceptional durability and thermal efficiency for metal melting operations.
Material Composition & Design
Constructed from clay-bonded graphite or silicon carbide, these crucibles combine superior thermal properties with excellent wear resistance. The cylindrical design with flat bottom and integrated pouring spout ensures operational convenience and structural stability.
Performance Characteristics
  • Rapid heat transfer with thermal conductivity of 40-50 W/mK at 800℃
  • Exceptional corrosion resistance against molten metals
  • Superior heat resistance maintaining structural integrity under extreme temperatures
  • Chemical stability minimizing metal contamination
  • Extended service life through advanced material formulation
Technical Specifications
Product Name Circular Type Crucible
Thermal Conductivity 40-50 W/mK (800℃)
Application Melting and Holding of Non-ferrous Metals
Shape Round
Type Heat Stability
Color Black
Industrial Applications
Widely utilized across multiple industries for melting non-ferrous metals including aluminum alloys, copper alloys, brass, bronze, precious metals (gold, silver), zinc alloys, and rare metals. Suitable for use in fuel-fired, electric resistance, and induction furnaces across jewelry manufacturing, metal production, and refining operations.
Product Images
Circular silicon carbide graphite crucible showing side view and pouring spout design
Close-up view of crucible interior showing smooth surface and material texture
Industrial crucible in operational environment with metal melting application
Multiple crucibles showing size comparison and manufacturing quality

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Qingdao Baidun Special Ceramics Technology Co., Ltd.
Location No.128, Zhonghuan Road, Fuan Industrial Zone, Jiaozhou, Qingdao, P.R.C.
Contact Person Yana Gao

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