Graphite Clay Crucible
Product Attributes
| 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 |
Product Description
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.
Product Key Advantages
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.
Product Features
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.
Product Details
| 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 |
Product Chemical Composition
Application
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.
Industrial Applications
Bullion Production: High-yield melting of 1-100kg silver bars.
Jewelry Casting: Contamination-free melting for investment casting.
Silver Recycling: Corrosion resistance against metallic impurities (Cu, Zn, Pb).
Continuous Operations: 24/7 furnace compatibility with minimal degradation.
Metal Compatibility Chart
| 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 |
Factory Introduction
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.
Packaging & Shipping
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.
FAQ
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.
