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Original Factory High Temperature Resistance Graphite Crucible 20kg 50kg High Pure 100kg Silicon Carbide Graphite Crucible for Melting Metal

Original Factory High Temperature Resistance Graphite Crucible 20kg 50kg High Pure 100kg Silicon Carbide Graphite Crucible for Melting Metal Featured Image
  • Original Factory High Temperature Resistance Graphite Crucible 20kg 50kg High Pure 100kg Silicon Carbide Graphite Crucible for Melting Metal

Short Description:

WeiTai Energy Technology Co., Ltd. is a leading supplier specializing in wafer and advanced semiconductor consumables. We are dedicated to providing high-quality, reliable, and innovative products to semiconductor manufacturing, photovoltaic industry and other related fields.

Our product line includes SiC/TaC coated graphite products and ceramic products, encompassing various materials such as silicon carbide, silicon nitride, and aluminum oxide and etc.

As a trusted supplier, we understand the importance of consumables in the manufacturing process, and we are committed to delivering products that meet the highest quality standards to fulfill our customers’ needs. 


Product Detail

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Our progress depends around the innovative machines, great talents and consistently strengthened technology forces for Original Factory High Temperature Resistance Graphite Crucible 20kg 50kg High Pure 100kg Silicon Carbide Graphite Crucible for Melting Metal, Currently, we are seeking ahead to even bigger cooperation with abroad buyers determined by mutual benefits. Please sense absolutely free to contact us for more details.
Our progress depends around the innovative machines, great talents and consistently strengthened technology forces for China Graphite Crucible and Graphite Material, Our items have been obtained more and more recognition from foreign clients, and established long term and cooperative relationship with them. We`ll present the best service for every customer and sincerely welcome friends to work with us and establish the mutual benefit together.

Graphite crucible is mainly used to smelt copper, brass, gold, silver, zinc and lead, and other non-ferrous metals and their alloys.

Our graphite crucible are processed with high purity isostatic pressed graphite, which has good thermal conductivity and high temperature resistance. In the process of high temperature use, the coefficient of thermal expansion is small, and it has certain strain resistance to acute heat and acute cooling. It has strong corrosion resistance to acid and alkaline solution and excellent chemical stability. The specific models can be customized with drawings and samples, and the materials are domestic graphite and imported graphite to meet the different needs of customers.

The main raw materials of graphite crucible are graphite, silicon carbide, silica, refractory clay, pitch, and tar, etc.
>High Pure Graphite Crucible
>Isostatic Graphite Crucible
>Silicon Carbide Graphite Crucible 
>Silicon Carbide Crucible
>Clay Graphite Crucible
>Quarts Crucible

SiC Crucible(Barrel) (3)
SiC Crucible (3)

 Features:
1. Long working life time
2. High thermal conductivity
3. New-style materials
4. Resistance to corrosion
5. Resistance to oxidation
6. High-strength
7. Multi-function

Technical Data of Material

Index

Unit

Standard value

Test value

Temperature Resistance

℃

1650℃

1800℃

Chemical Composition
(%)

C

35~45

45

SiC

15~25

25

AL2O3

10~20

25

SiO2

20~25

5

Apparent Porosity

%

≤30%

≤28%

Compressive Strength

Mpa

≥8.5MPa

≥8.5MPa

Bulk Density

g/cm3

≥1.75

1.78

Our silicon carbide crucible is isostatic forming, which can use 23 times in furnace, while others only can use 12 times

Our progress depends around the innovative machines, great talents and consistently strengthened technology forces for Original Factory High Temperature Resistance Graphite Crucible 20kg 50kg High Pure 100kg Silicon Carbide Graphite Crucible for Melting Metal, Currently, we are seeking ahead to even bigger cooperation with abroad buyers determined by mutual benefits. Please sense absolutely free to contact us for more details.
Original Factory China Graphite Crucible and Graphite Material, Our items have been obtained more and more recognition from foreign clients, and established long term and cooperative relationship with them. We`ll present the best service for every customer and sincerely welcome friends to work with us and establish the mutual benefit together.

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