Silicon Carbide Crucibles
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Silicon Carbide Crucibles

Silicon Carbide Crucibles

Silicon carbide crucible is a container with good high temperature resistance, which is usually more common in industrial metal smelting and casting. Compared with graphite crucible, silicon carbide crucible is larger than graphite crucible and has a longer service life
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Description

Silicon Carbide Crucibles - A New Era of High-Performance Melting Crucibles

 

Silicon carbide crucibles are a new concept in high-performance melting crucibles. Silicon carbide (SiC) is a compound of carbon and silicon, which makes it a unique material with excellent properties. These crucibles are made of high-purity, high-density SiC, which provides superior thermal stability, resistance to chemical attack, and excellent strength and durability. The combination of these properties makes them ideal for use in high-temperature melting applications.

 

SiC crucibles have revolutionized the melting industry. In the past, traditional graphite and clay crucibles were used for melting metals, but they had many limitations. Graphite and clay crucibles were prone to cracking, breaking, and caused contamination of the molten metal. This led to reduced efficiency, increased downtime, and increased costs.

 

With the introduction of SiC crucibles, these problems have become a thing of the past. SiC crucibles offer several advantages over traditional crucibles, including:

 

1. Higher thermal conductivity: SiC has a higher thermal conductivity than graphite, leading to more efficient and precise temperature control during melting.

 

2. Superior chemical resistance: SiC has excellent resistance to corrosive and reactive substances such as acids, alkalis, and molten metals.

 

3. Greater durability: SiC crucibles have a longer lifespan than traditional crucibles, reducing downtime and maintenance costs.

 

4. Reinforced structure: SiC crucibles have a reinforced structure that helps prevent cracking and breaking, ensuring consistent and stable melting.

 

5. Reduced contamination: SiC crucibles are virtually non-reactive, leading to purer and cleaner melts.

 

Application of SiC Crucibles

 

SiC crucibles have a wide range of applications, including:

 

1. Melting of non-ferrous metals: SiC crucibles are ideal for melting non-ferrous metals such as gold, silver, copper, brass, aluminum, and more.

 

2. Foundry applications: SiC crucibles are used in the foundry industry for the melting of sand mold castings and low-pressure die casting.

 

3. Electronics industry: SiC crucibles are used in the electronics industry for the melting of semiconductor materials.

 

4. Glass industry: SiC crucibles are used in the glass industry for melting and refining glasses, frits, and glazes.

 

5. Research and development: SiC crucibles are used in research and development applications where purity and precision are critical.

 

Our SiC Crucibles

 

We are a leading manufacturer of SiC crucibles, supplying wholesalers and merchants outside of China. Our SiC crucibles are made of 99.5% pure, high-density SiC, which provides superior performance to customers throughout the world.

 

Our SiC crucibles are available in various sizes and shapes, offering our customers versatility and flexibility in their melting applications. We pride ourselves on our commitment to quality, ensuring that our customers receive the highest-quality SiC crucibles on the market.

 

Conclusion

 

In conclusion, SiC crucibles represent a new era in high-performance melting crucibles. They offer superior thermal stability, resistance to chemical attack, and excellent strength and durability. They are ideal for melting non-ferrous metals, foundry applications, the electronics and glass industries, and research and development applications.

 

Our SiC crucibles are made of 99.5% pure, high-density SiC and are available in various sizes and shapes. We take great pride in our commitment to quality, ensuring that our customers receive the highest-quality SiC crucibles on the market. Contact us today to learn more about our products and how we can help your business succeed.

 

Introduction

The Silicon Carbide Crucibles are a kind of container with good high temperature resistance, which is commonly used in industrial metal smelting and casting. Compared with other products, our products are larger and have a longer service life. Secondly, we adopt advanced isostatic pressing technology, and the material is dense and uniform without defects. Finally, our products are cheap and good, which are deeply loved by customers.

Advantage

The biggest advantage of Silicon Carbide Crucibles are that we choose selected materials, high-pressure pressing, high temperature strength, scientific product shape, and high pressure resistance. Secondly, we choose advanced material formula, which can effectively resist the physical and chemical effects of molten materials. More importantly, our material design fully considers the relationship and process characteristics of molten metal, and contains little or no harmful impurities. Finally, because the material contains special elements, it can effectively inhibit the oxidation of metals.

 

Chemical and physical of properties

Name

Index

Brand

ZROC-1

Chemical Composition (%)

SiC

≥85

SiO2

8-12

Fe2O3

≤1.5

Apparent Porosity %

18

Bulk Density G/cm3

≥2.60

Cold Crushing Strength MPa

≥100

Thermal Shock Stability (850℃ water cooling) times

≥40

Refractoriness Under Load ℃ (0.2 MPa)

≥1700

Application

Used in power metallurgy, building material, kiln, nonferrous furnace

Product characteristics

Good to resistance to abrasion, oxidation and thermal shock

 

 

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