Silicon Carbide Ceramic Rod

Silicon carbide rod is produced with high purity silicon carbide powder as raw material, adding a small amount of sintering additives and sintering under high temperature conditions. It has high hardness, good wear resistance, high temperature and corrosion resistance, and has excellent mechanical properties and chemical stability, can be used to make a variety of mechanical structure parts, kiln roller and support rod.

Brand:
ATCERA
Item NO.:
AT-SIC-B1001

Materials
SiC
Shapes
Rod
Applications
Mechanical Parts , Petrochemical Industry , Metallurgy Industry

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Properties of Silicon Carbide Rod

1. High temperature resistance

Silicon carbide rod has high temperature stability, can maintain stable chemical and mechanical properties at high temperatures, and good oxidation resistance.

2. Small thermal expansion coefficient

Silicon carbide rod thermal expansion coefficient is small, so at high temperature the thermal stress is small, it can maintain stable mechanical properties at high temperature.

3. Good corrosion resistance

Silicon carbide rod can work stably in corrosive media such as acid, alkali and salt for a long time, and is suitable for bearing work in acid and alkali environment.

Applications of SiC Ceramic Rod

Silicon carbide rod can be used to manufacture various mechanical parts, such as transmission shaft, roll, support rod, hydraulic rod, etc., and can also be used to manufacture high-temperature kiln components, such as roller and support rod.

Size Chart for Silicon Carbide Ceramic Rod

We are committed to delivering optimal silicon carbide rods tailored to your exact specifications. Our dedicated team ensures meticulous adherence to your instructions, striving to exceed customer expectations. Additionally, we offer the flexibility of customized sizes to accommodate your unique requirements.

Send Requirements for Custom Design

Drawing and requirements of product parameter shall be provided if customized design request.

Silicon Carbide Ceramic Rod
Item NO.	Diameter (mm)	Length (mm)	SiC's Purity (%)
AT-SIC-B1001	2.5	130	99%
AT-SIC-B1002	2.5	150	99%
AT-SIC-B1003	2.8	130	99%
AT-SIC-B1004	2.8	150	99%
AT-SIC-B1005	3	10	99%
AT-SIC-B1006	10	100	99%
AT-SIC-B1007	10	150	99%
AT-SIC-B1008	20	100	99%

Technical Data of Silicon Carbide Materials

Item		Unit	Index Data
Item		Unit	Reaction-sintered SiC (SiSiC)	Silicon Nitride Bonded With SiC (NBSiC)	Sintered SiCn Without Pressure (SSiC)
SiC Content		%	85	80	99
Free Silicon Content		%	15	0	0
Max. Service Temp.		℃	1380	1550	1600
Density		g/cm3	3.02	2.72	3.1
Porosity		%	0	12	0
Bending Strength	20℃	Mpa	250	160	380
Bending Strength	1200℃	Mpa	280	180	400
Modulus of Elasticity	20℃	Gpa	330	220	420
Modulus of Elasticity	1200℃	Gpa	300	/	/
Thermal Conductivity	1200℃	W/m.k	45	15	74
Coefficient of Thermal Expansion		K-1×10-6	4.5	5	4.1
Vickers Hardness	HV	kg/mm2	2500	2500	2800

*This chart illustrates the standard characteristics of the silicon carbide materials commonly employed in the manufacturing of our SiC products and parts. Please be aware that the attributes of customized silicon carbide products and parts may vary depending on the specific processes involved.

Usage Instructions

1. Keep clean: when use the silicon carbide rod, it is necessary to keep the rod clean to avoid impurities, so as not to affect the performance and service life.

2. Temperature control: working temperature of the silicon carbide rod needs to be controlled within an appropriate range, too high or too low temperature shall be avoided to not affect the performance and service life.

3. Correct installation: When install the silicon carbide rod, avoid using too much force or excessive rotation to avoid damage;

Regular inspection: In the process of use, it is necessary to regularly check wear of the silicon carbide rod, and replace the seriously worn rod in time to ensure normal operation of equipment.

Valuable Information

Silicon Carbide Ceramic Rod Packing

Silicon carbide rods are carefully packaged in appropriate containers to avoid any potential damage.

Customization Advantages

1. According to your application scenario, analyze the needs, choose the appropriate material and processing plan.

2. Professional team, quick response, can provide solutions and quotations within 24 hours after confirming the demand.

3. Flexible business cooperation mechanism, support at least one piece of quantity customization.

4. Quickly provide samples and test reports to confirm that the product meets your needs.

5. Provide product use and maintenance suggestions to reduce your cost of use.

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FAQ

Do you supply the materials unlisted on your website?

Although our primary focus is on advanced ceramic materials such as alumina, zirconia, silicon carbide, silicon nitride, aluminum nitride, and quartz ceramics, we are always exploring new materials and technologies. If you have a specific material requirement, please contact us, and we will do our best to fulfill your needs or find suitable partners.

Can you aid in material selection & ceramic product design?

Absolutely. Our technical team possesses profound knowledge of ceramic materials and extensive experience in product design. We are happy to provide you with material selection advice and product design support to ensure optimal performance for your products.

Do you have a minimum order value requirement?

We do not have a fixed minimum order value requirement. We always focus on meeting our customers' needs, and we strive to provide quality service and products regardless of the order size.

What services beyond ceramic products do you offer?

In addition to ceramic products, we also provide a range of additional services, including but not limited to: customized ceramic processing services based on your needs, using blanks or semi-finished blanks produced by yourself; if you are interested in outsourced ceramic packaging and metallization services, please contact us for further discussion. We are always committed to providing you with a one-stop solution to meet your various needs.

Do you offer international shipping services?

Yes, we do. No matter where you are located globally, we can ensure the safe and timely delivery of your order.

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