Silicon Carbide Pump Shaft SiC Ceramic Shaft

Silicon carbide shaft is made of high purity silicon carbide powder, with excellent mechanical properties and chemical stability, mainly used in high temperature, corrosion and heavy load and other harsh conditions.

Brand:
ATCERA
Item NO.:
AT-SCB-001

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

Inquire Now

Properties of Silicon Carbide Pump Shaft

Silicon carbide shaft has the advantages of good corrosion resistance, high temperature resistance, oxidation resistance, thermal shock resistance and high mechanical strength.

1. High temperature resistance

Silicon carbide 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 thermal expansion coefficient is small, so that silicon carbide shaft at high temperature thermal stress is small, can maintain stable mechanical properties at high temperature;

3. Good corrosion resistance

Silicon carbide shaft 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 Shaft

Silicon carbide shaft has high temperature resistance, corrosion resistance, high mechanical strength, it is widely used in petrochemical, mechanical equipment, metallurgy and other industries.

1. Petrochemical industry

Silicon carbide shaft has excellent corrosion resistance, can be used in chemical pumps, motors and other equipment, durable, no need to worry about the risk of corrosion;

2. Mechanical equipment

Silicon carbide shaft has high strength and strong bearing capacity, can be used in a variety of high speed and heavy load mechanical equipment;

3. Metallurgical industry

Silicon carbide shaft has high temperature resistance, strong oxidation resistance and small thermal expansion coefficient, and can be used in metallurgical industry and other production equipment.

Size Chart for Silicon Carbide Pump Shaft

We are committed to delivering optimal silicon carbide shaft 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.

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

Send Requirements for Custom Design

Drawing of Silicon Carbide Pump Shaft Rod

Silicon Carbide Pump Shaft Rod
Item NO.	Diameter (mm)	Length (mm)	SiC’s Purity (%)
AT-SCB-001	8	10-500	85-99
AT-SCB-002	10	10-500	85-99
AT-SCB-003	12	10-500	85-99
AT-SCB-004	17	10-500	85-99
AT-SCB-005	20	20-500	85-99
AT-SCB-006	22	20-500	85-99
AT-SCB-007	28	20-500	85-99
AT-SCB-008	31	40-500	85-99
AT-SCB-009	45	40-500	85-99
AT-SCB-010	50	40-500	85-99
AT-SCB-011	83	40-500	85-99
AT-SCB-012	92	80-500	85-99

Drawing of Silicon Carbide Pump Shaft Tube

Silicon Carbide Pump Shaft Tube
Item NO.	Outer Diameter (mm)	Inner Diameter (mm)	Length (mm)	SiC’s Purity (%)
AT-SCG-001	16	6	42	85-99
AT-SCG-002	16	8	42	85-99
AT-SCG-003	18	10	42	85-99
AT-SCG-004	20	10	45	85-99
AT-SCG-005	24	12	51	85-99
AT-SCG-006	24	12	51	85-99
AT-SCG-007	24	10	51	85-99
AT-SCG-008	25	12	56	85-99
AT-SCG-009	28	14	60	85-99
AT-SCG-010	28	14	70	85-99
AT-SCG-011	28	14	70	85-99
AT-SCG-012	28	14	60	85-99
AT-SCG-013	30	16	70	85-99
AT-SCG-014	30	16	70	85-99
AT-SCG-015	32	16	85	85-99
AT-SCG-016	32	16	85	85-99
AT-SCG-017	32	18	85	85-99
AT-SCG-018	32	18	85	85-99
AT-SCG-019	32	20	85	85-99
AT-SCG-020	32	20	85	85-99
AT-SCG-021	32	15	85	85-99
AT-SCG-022	32	15	85	85-99
AT-SCG-023	32	22	85	85-99
AT-SCG-024	32	22	85	85-99
AT-SCG-025	32	18	74	85-99
AT-SCG-026	32	18	74	85-99
AT-SCG-027	40	20	85	85-99
AT-SCG-028	44	25	108	85-99
AT-SCG-029	49	25	108	85-99
AT-SCG-030	49	30	108	85-99
AT-SCG-031	49	28	108	85-99
AT-SCG-032	49	25	108	85-99
AT-SCG-033	49	25	108	85-99
AT-SCG-034	49	24	108	85-99
AT-SCG-035	49	25	108	85-99
AT-SCG-036	58	35	140	85-99
AT-SCG-037	58	30	123	85-99
AT-SCG-038	68	40	150	85-99

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 shaft, it is necessary to keep the shaft clean to avoid impurities, so as not to affect the performance and service life of the shaft;

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

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

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

Valuable Information

Machining Precision of SiC Seal Ring

1. Diameter Tolerance: ±3μm

2. Concentricity: ±2μm

3. Cylindricity: ±3μm

4. Surfance Roughness: Ra0.02

5. Hole Depth: ±5μm

6. Parallelism: ±2μm

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.

Ask a Free Quote

Related Blog

Could Hot Press Sintering Be the Future of High-Performance Transparent Ceramic Production?

As a new inorganic nonmetallic material with high performance and multiple functions, transparent ceramics show great application potential in optics, electronics, aerospace and other fields because of its excellent light transmission, high strength, high hardness and good thermal and chemical stability. Among the many methods to prepare transparent ceramics, hot pressing sintering has become one ...

How Does Vacuum Sintering Technology Facilitate the Preparation of Transparent Ceramics?

As a kind of high performance material, transparent ceramics show great application potential in the fields of optical window, laser medium and high temperature wave transmittance materials because of its unique optical transparency and excellent mechanical properties. Among the many methods of preparing transparent ceramics, vacuum sintering technology has become one of the most widely resea...

What Are The Advantages Of Cold Isostatic Pressing In The Preparation Of Transparent Ceramics?

As a kind of high performance material, transparent ceramics show great application potential in optics, electronics, aerospace and other fields because of its excellent light transmission, high hardness, high temperature resistance and other characteristics. However, the preparation process of transparent ceramics is complicated, and the molding technology is one of the key factors to determine i...

Transparent Ceramics: Basic Principle & Process of Dry Pressing Molding Technology

As a new material with excellent optical properties, transparent ceramics have shown great application potential in optical Windows, laser devices, high temperature sensors and other fields. In the process of its preparation, molding technology is one of the key links, which directly affects the performance and quality of the final product. Among the many molding methods, dry pressing has bec...

How Do Sintering Process Parameters Affect The Properties Of Alumina Substrate?

As a high-performance material, alumina substrate has been widely used in electronics, aerospace and new energy fields. The preparation process involves many complicated processes, in which casting and drying process are the key links to ensure the quality of the substrate. In this article, the effects of raw material formula, casting film thickness and sintering process parameters on th...

What Are Future Trends In Alumina Substrate Preparation Process For Enhanced Performance?

Because of its excellent mechanical properties, thermal stability and chemical inertness, alumina substrate has shown wide application potential in electronic packaging, thermal management and high-performance structural parts. The preparation process involves complex process steps, in which casting process, as the core link, plays a decisive role in the performance of the final product. This...

What Are The Key Factors Influencing Alumina Substrate Performance During Preparation?

In the rapidly developing electronics industry, alumina substrate has become an indispensable substrate for electronic components with its excellent insulation properties, chemical stability, high thermal conductivity and good high-frequency characteristics. It not only provides support for electronic components, but also plays a key role in heat dissipation and insulation. However, the prepa...

Why Is Process Optimization Crucial for High-Quality Alumina Substrate Preparation?

The preparation of alumina substrate is a multi-step process with high precision, in which the choice of solvent directly affects the homogeneity of slurry, drying efficiency and physical properties of the final product. The solvent must not only be able to quickly dissolve each component to form a stable slurry, but also need to have rapid volatilization characteristics to ensure efficient d...

How Do Alumina Powder Characteristics Affect Alumina Substrate Casting Process?

In the field of electronics industry, alumina substrate has become an indispensable base material for electronic components because of its excellent insulation, chemical stability, high thermal conductivity and good high-frequency performance. It not only plays the role of support and heat dissipation, but also ensures the insulation performance of electronic components. Alumina casting slurr...

Technological Advancements To Improve Silicon Carbide Substrate CMP Efficiency

With the continuous progress of semiconductor technology, silicon carbide (SiC), as a high-performance material, has shown great application potential in the field of power electronic devices. However, in the preparation process of silicon carbide substrate, surface quality control is particularly critical, especially after thinning, grinding and polishing and other processes to obtain ultra-...

Silicon Carbide Heating Element SiC Heating Rod

Silicon Carbide Ceramic Rod

Ceramic Fasteners Alumina Bolt and Screw

Boron Nitride Ceramic Gasket BN Insulation Gaskets

Zirconia Ceramic Tray

High Purity Alumina Ceramic Substrate 996 Alumina Substrate

Fused Quartz Submerged Entry Nozzle for Continuous Casting

Magnesia Ceramic Tube Magnesium Oxide Pipe

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.

All FAQs

Send Your inquiry

Contact With Us

Contact With Us

Looking for Video?

Office Hours

Monday to Friday: 9:00 AM - 12:00 PM, 2:00 PM - 5:30 PM

Please note that our office hours are based on Beijing Time, which is eight hours ahead of Greenwich Mean Time (GMT). We appreciate your understanding and cooperation in scheduling your inquiries and meetings accordingly. For any urgent matters or queries outside our regular hours, feel free to contact us via email, and we will get back to you as soon as possible. Thank you for your business, and we look forward to serving you.

Home

Products

contact