Qingdao Baidun Special Ceramics Technology Co., Ltd.
| Payment Terms | L/C,D/A,D/P,T/T |
| Supply Ability | 100pcs+ |
| Packaging Details | Export Wooden Packing |
| Style | Graphite Clay 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 | 100pcs+ |
| Packaging Details | Export Wooden Packing | Style | Graphite Clay 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 | graphite clay crucible for metal melting ，non-ferrous metal melting crucible ，graphite clay crucible with warranty | ||
| Attribute | Value |
|---|---|
| Style | Graphite Clay Crucible |
| Application | Melting and casting of non-ferrous metals |
| Surface Finish | Smooth |
| Country Of Origin | China |
| Material | Clay and Graphite |
| Shape | Cylindrical |
| Corrosion Resistance | Good |
| Thermal Conductivity | High |
| Density | 2.21-2.25 g/cm3 |
A Graphite Clay Crucible is a high-performance refractory vessel engineered for the demanding conditions of metal melting. Crafted from a composite blend of high-purity natural graphite and refractory clays, it represents a significant advancement over traditional materials. This synergy creates a crucible that is exceptionally durable, efficient, and reliable for foundry and laboratory use, making it a cornerstone tool for handling non-ferrous metals.
Cost-Effectiveness: While sometimes more expensive upfront, their extended service life due to high durability translates to a lower cost per melt over time.
Operational Efficiency: Faster melting cycles increase throughput in production environments, saving both time and energy costs.
Versatility in Application: Compatible with various furnace types, including induction, gas-fired, and electric resistance furnaces.
Enhanced Safety: Reduced risk of catastrophic failure (cracking and leaking) during heating cycles protects both the operator and the equipment.
Metal Purity: The inert nature of the material helps maintain the purity and quality of the molten metal by reducing oxidation and pick-up of impurities.
Superior Thermal Conductivity: The high graphite content ensures excellent heat transfer, allowing for quicker melt times and reduced energy consumption compared to standard clay crucibles.
Exceptional Thermal Shock Resistance: This is a defining feature. The composite material can endure rapid and extreme temperature fluctuations without cracking or spalling, ensuring safety and longevity.
High Structural Integrity: Exhibits remarkable mechanical strength at elevated temperatures, preventing deformation when containing heavy loads of molten metal.
Refractory Properties: With a service temperature range typically between 1400°C to 1650°C (2552°F to 3002°F), it is perfectly suited for melting most non-ferrous metals.
Chemical Inertness: Resists erosion from molten metals and corrosive fluxes, which minimizes contamination of the melt and extends the crucible's usable life.
Non-Wetting Surface: The interior surface discourages metal adhesion, facilitating a cleaner pour and easier post-use cleaning.
| Name | Graphite Clay Crucible | Category | Isostaic Graphite Crucible |
| Material | Graphite/Clay | 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 |
They can be used for resistance furnace, induction furnace, biological particles furnace, gas furnace, coke oven, furnace oil, and gas furnace to melt gold, silver, copper, aluminum, tin, lead, zinc and other nonferrous metals, and various non-ferrous alloys.
Precious Metals Processing: Ideal for jewelers and refiners melting and casting gold, silver, platinum, and palladium.
Non-Ferrous Metal Casting: Extensively used in foundries for melting aluminum, copper, brass, bronze, and zinc to create castings, ingots, and components.
Metal Recycling: Perfect for smelting and recycling scrap metal into reusable ingots in both industrial and small-scale operations.
Research and Development: Employed in laboratories for experimental alloying, sample preparation, and material testing under high heat.
Art and Hobbyist Casting: Used by sculptors, artisans, and DIY enthusiasts for creating custom metal artwork, jewelry, and other projects.
| 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.(Qingdao Baidun) is located in the SCO Demonstration Area,Qinadao,China, Qinadao Baidun and it's subsidiaries specializes in the manufacture of crucibles for non-ferrous metal smelting, refractory products for continuous casting and alumina grinding ball. lt has a registered capital of 100milion RMB and covers an area of 100,000㎡. Qinadao Baidun has two brands, "Baidun"and "J&J" .which are respectively for Chinese and overseas markets, Qingdao Baidun is one of the largest crucible manufacturers in China that uses isostatic pressing technology to produce silicon carbide graphite crucibles and clay graphite crucibles. With many years ofresearch and field tests, the technical team of Qinadao Baidun has made sianificant efforts tosolve various technical problems and developed silicon carbide graphite crucibles and clay graphite crucibles which have characteristics of high oxidation resistance,high thermal conductivity, long service life, and low energy consumption, increasing production efficiency and significantly reducing production costs for non-ferrous metal smelting companies, Third-party professional institutions have selected Qinadao Baidun as the champion crucible brandin Chinese die-casting industry for many years since 2016.
J&J/Baidun Crucible is a top-quality product made in China, known for its high temperature resistance, chemical resistance, and durability. Composed of high pure materials such as SiC and clay, this crucible is designed for laboratory applications requiring reliable performance under extreme conditions.
Packing: Use 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 and order quantity.
A: The brand name is J&J/Baidun.
A: The Conventional Type Crucible is manufactured in Qingdao, China.
A: The minimum order quantity is 1pc.
A: The packaging details include wooden cases.
A: The accepted payment terms are TT/DP/LC.
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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