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Silicon Carbide Graphite Crucible for Copper Melting
Silicon Carbide Graphite Crucible for Copper Melting
Silicon Carbide Graphite Crucible for Copper Melting
Silicon Carbide Graphite Crucible for Copper Melting
Silicon Carbide Graphite Crucible for Copper Melting
Silicon Carbide Graphite Crucible for Copper Melting
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
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
Description
Durable Copper Melting Crucible with Silicon Carbide Graphite Material
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
Premium Silicon Carbide Graphite Crucible for Copper Melting

The Silicon Carbide Graphite (SiC Graphite) Crucible is a premium refractory vessel specifically engineered for the demanding process of copper melting and refining. This high-performance composite crucible combines silicon carbide (SiC) with crystalline graphite, delivering unmatched thermal, mechanical, and chemical properties for extreme melting applications.

Silicon Carbide Graphite Crucible for Copper Melting Silicon Carbide Graphite Crucible for Copper Melting Silicon Carbide Graphite Crucible for Copper Melting
Key Features
  • Exceptional Thermal Stability: Withstands temperatures exceeding 1100°C without deformation or cracking, even under rapid thermal cycling.
  • Superior Oxidation Resistance: Highly resistant to oxidation in air at elevated temperatures, protecting crucible integrity and minimizing contamination.
  • High Thermal Conductivity: Ensures rapid and uniform heat distribution for efficient, energy-saving melting operations.
  • Excellent Chemical Inertness: Demonstrates minimal reactivity with molten metals, preserving purity and minimizing metal loss.
Silicon Carbide Graphite Crucible for Copper Melting
Technical Specifications
Name SiC Graphite Crucible For Copper Melting Category Isostatic 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 Crucible for Copper Melting
Chemical Composition
Items UNIT Value
Carbon % 36~40
Sic % 26~30
SiO2 % 14~18
Si % 2~5
Al2O3 % 8~10
Na2O, K2O, Fe2O3, B2O3 & others % 2~4
Qingdao Baidun's SiC Graphite Crucibles deliver uncompromised performance in high-purity copper processing - where crucible failure risks catastrophic contamination. Engineered for extreme thermal cycling and aggressive metallurgical environments.
Industrial Applications
  • Copper: OFC, bronze, brass melting
  • Aluminum: Alloy production, recycling
  • Precious Metals: Gold, silver refining
  • Specialty Processes: Vacuum melting, induction furnaces
Metal Compatibility
Metal Type Max Temp (°C) Performance Benefit
Gold/Silver 1,100 Zero contamination • Minimal precious metal loss
Copper/Bronze 1,300 Resistance to CuO slag erosion
Aluminum Alloys 900 Prevents Al penetration • Flux corrosion resistance
Zinc/Tin/Lead 750 Longevity in low-melt applications
Silicon Carbide Graphite Crucible for Copper Melting
Manufacturer Profile
Silicon Carbide Graphite Crucible for Copper Melting

Qingdao Baidun Special Ceramics Technology Co., LTD. is located in the SCO Demonstration Area, Qingdao, China. The company specializes in the manufacture of crucibles for non-ferrous metal smelting, refractory products for continuous casting and alumina grinding balls. With a registered capital of 100 million RMB and covering an area of 100,000㎡, Qingdao Baidun operates two brands: "Baidun" for the Chinese market and "J&J" for overseas markets.

Qingdao Baidun is one of the largest crucible manufacturers in China using isostatic pressing technology to produce silicon carbide graphite crucibles and clay graphite crucibles. Our technical team has developed crucibles with characteristics of high oxidation resistance, high thermal conductivity, long service life, and low energy consumption, significantly reducing production costs for non-ferrous metal smelting companies.

Silicon Carbide Graphite Crucible for Copper Melting
Packaging & Shipping
Silicon Carbide Graphite Crucible for Copper Melting

Packing: Professional export packaging, wooden box or wooden box packaging, cardboard, carton, ton bag, or customized packaging according to customer requirements.

Delivery time: 10-45 days after confirming the order, with specific delivery date determined by order quantity.

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 Crucible for Copper Melting
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Silicon Carbide Graphite Crucible for Copper Melting

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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 Crucible for Copper Melting
Silicon Carbide Graphite Crucible for Copper Melting
Silicon Carbide Graphite Crucible for Copper Melting

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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