Product Description:
The Silicon Carbide Graphite Crucible – alternatively known as an SiC Graphite Crucible or Silicon
Carbon Graphite Pot – represents a premium-grade refractory vessel
engineered specifically for demanding, high-temperature industrial
processes. Renowned for its outstanding performance
characteristics, this advanced crucible leverages a synergistic
composite structure combining silicon carbide (SiC) and graphite.
This unique material composition imparts exceptional properties
unattainable with traditional crucible materials, making it the
preferred solution for operations requiring extreme thermal
resilience, rapid heat transfer, and extended operational lifespan
under intense conditions.
Product Features:
1. High temperature resistance and high refractoriness.
2. Fast heat transfer, shorten smelting time and save energy.
3. Isostatic pressing is adopted, no internal structural defects,
and high physical strength.
4. Unique anti-oxidation design is adopted, and the anti-oxidation
performance is 5-10 times that of ordinary graphite crucibles.
5. Low porosity, adding special additives, can effectively resist
the corrosion of slag and other melts.
6. Strong corrosion resistance to acidic and alkaline solutions,
good chemical stability.
7. Good thermal shock resistance, strong resistance to sudden
cooling and heating.
8. High-density green body, low apparent porosity, good thermal
conductivity.
9. Compared with ordinary clay crucibles, the service life is
extended by 3-5 times.
Product Details:
Name | SiC Graphite Crucible For Aluminum Melting | Category | Isostaic 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 |
Product 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 |
Conventional Type SiC Graphite Crucible is suitable for a variety
of product application occasions and scenarios, with its
versatility and robust construction. It is commonly used for
Crucible Melting for copper, Crucible Melting for aluminum, and
other metal melting processes that require a high temperature
environment.
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.
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.
