Qingdao Baidun Special Ceramics Technology Co., Ltd.
| Payment Terms | L/C,D/A,D/P,T/T |
| Supply Ability | 2000pcs/month |
| 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 |
| Brand Name | Baidun/J&J |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T | Supply Ability | 2000pcs/month |
| 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 |
| Brand Name | Baidun/J&J | Place of Origin | China |
| High Light | silicon carbide graphite crucible ，copper melting crucible ，graphite crucible for metal 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.
| 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 |
| 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 |
| 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 |
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.
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.
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2007
Total Annual:
25000000-26000000
Employee Number:
120~130
Ecer Certification：
Verified Supplier
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