Baidun Silicon Carbide Graphite Crucible 1600°C Max Temperature 2.21-2.25 g/cm³ Density For Non-Ferrous Metal Melting
Price:
negotiate
MOQ:
1pcs
Delivery Time:
Negotiable
Brand:
Baidun/J&J
Product Description
Product Overview
The Baidun Silicon Carbide Graphite Crucible is engineered for high-performance melting and handling of non-ferrous metals including aluminum, copper, brass, bronze, zinc, and precious metals. Combining advanced materials with intelligent design, it delivers exceptional durability, thermal efficiency, and operational convenience for foundries, jewelers, and metal recyclers.
Key Features
- Material Composition: High Pure Graphite, SiC, Clay
- Thermal Shock Resistance: Excellent performance
- Density: 2.21-2.25 g/cm³
- Maximum Working Temperature: 1600℃
- Capacity Range: 5kg to 1000kg
- Smooth surface finish for easy cleaning
- Customizable sizes available
Technical Specifications
| Parameter | Specification |
|---|---|
| Material | Silicon Carbide and Graphite |
| Brand | Baidun/J&J; |
| Place of Origin | ShanDong, China |
| Maximum Working Temperature | 1600℃ |
| Density | 2.21-2.25 g/cm³ |
| Applicable Furnaces | Oil, Gas, Coal, Flame, Electric |
Chemical Composition
| Component | Unit | Value |
|---|---|---|
| Carbon | % | 36~40 |
| SiC | % | 26~30 |
| SiO2 | % | 14~18 |
| Si | % | 2~5 |
| Al2O3 | % | 8~10 |
| Na2O, K2O, Fe2O3, B2O3 & others | % | 2~4 |
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 |
Manufacturer Profile
Qingdao Baidun Special Ceramics Technology Co., LTD. is located in the SCO Demonstration Area, Qingdao, China. The company specializes in manufacturing 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 Chinese markets and "J&J;" for overseas markets.
As one of China's largest crucible manufacturers using isostatic pressing technology, Qingdao Baidun has developed silicon carbide graphite crucibles with high oxidation resistance, thermal conductivity, long service life, and low energy consumption.
Packaging & Shipping
Packing: Professional export packaging including wooden boxes, cardboard, cartons, ton bags, or custom packaging according to customer requirements.
Delivery Time: 10-45 days after order confirmation, with specific dates determined by order quantity.
Frequently Asked Questions
What is the brand name of the Conventional Type Crucible?
The brand name is J&J;/Baidun.
Where is the Conventional Type Crucible manufactured?
The Conventional Type Crucible is manufactured in Qingdao, China.
What is the minimum order quantity?
The minimum order quantity is 1 piece.
What are the accepted payment terms?
Accepted payment terms include TT/DP/LC.
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Get in Touch
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