Ceramic Rod
The Ceramic Rod Manufacturer
We take the new management mode, perfect technology, thoughtful service and excellent quality as the basis of survival. We always adhere to the customer first and serve customers attentively, and insist on impressing customers with our own services.
Why choose us
Experience
With advanced production equipment, rich production experience, perfect quality assurance system, Kingcera has become an advanced special ceramic industrialization production enterprise.
Quality assurance
We have 100% quality guarantee to customers. We will be responsible for any quality problem.
Fast delivery
Arrangement of shipment in time, no breach of contract, tracking the progress of cargo transportation throughout the process.
Customer Service
Our customer service team is committed to providing exceptional support and addressing any concerns promptly. We prioritize clear communication and proactive problem-solving to ensure a seamless experience for every client.
|
Shape |
Size(mm) |
Size(mm) |
Size(mm) |
Size(mm) |
Size(mm) |
Size(mm) |
Size(mm) |
|
Cylinder |
Dia.15*9.75 |
Dia.16*16 |
Dia.25*9.75 |
Dia.30*30 |
Dia.32*16 |
Dia.32*32 |
Dia.50*24 |
|
Cylinder |
Dia.20*9.75 |
Dia.20*20 |
Dia.25*25 |
Dia.31*31 |
Dia.32*24 |
Dia.40*40 |
Dia.50*50 |
|
Cylinder |
Dia.40*42 |
Dia.25*30 |
Dia.21*21 |
/ |
/ |
/ |
/ |
|
Semi-Cylinder |
Dia.20*20 |
Dia.21*21 |
Dia.32*32 |
/ |
/ |
/ |
/ |
Types of Ceramic Rod
Zirconia Ceramics
Owing to its strength, it could be your preferred material in case you want to use it for dental implants or a chemical factory wherein its non-reactive nature makes it a preferred option over other alternatives like steel.
Alumina Ceramics
It has one of the best thermal and electrical conductivity which makes it a multi-faceted product based on your end use. Alumina Ceramics is widely used in chemical and electrical industries.
Silicon Carbide Ceramics
It has one of the best in terms of malleability (the ability of a substance to bend). The malleability makes it compatible with a wide range of applications spanning across sectors.
Manufactured of Ceramic Rod
Material Selection and Preparation
Ceramic rods are typically made from high-performance materials like alumina (Al₂O₃) or zirconia (ZrO₂), chosen for their hardness, thermal stability, and wear resistance.
Raw materials are ground into fine powders and mixed with binders (e.g., organic polymers) and solvents to create a homogeneous ceramic paste. This paste must have the right consistency for shaping.
Shaping the Ceramic Rods
The ceramic paste is shaped into rods using extrusion or molding techniques.
Extrusion: The paste is forced through a die to form long, continuous rods, which are then cut to the desired length.
Molding: The paste is pressed into pre-designed molds to achieve specific shapes and dimensions.
Both methods require precise control to ensure uniformity and avoid defects like cracks or air pockets.
Drying Process
After shaping, the rods are dried to remove moisture and solvents. This step is critical to prevent cracking or warping during the firing stage.
Drying is typically done in controlled environments, such as drying ovens, to ensure even moisture removal.
Firing (Sintering)
The dried rods are fired in high-temperature kilns, often reaching temperatures between 1400°C and 1800°C, depending on the material.
During firing, the ceramic particles bond together through a process called sintering, which increases the density and strength of the rods.
The firing process also removes any remaining organic binders, leaving behind a pure ceramic structure.
Post-Processing
After firing, the rods may undergo additional processing steps to achieve the desired surface finish and dimensional accuracy.
Grinding: The rods are ground to precise diameters and tolerances using diamond or abrasive wheels.
Polishing: For applications requiring smooth surfaces, the rods are polished to reduce surface roughness.
These steps ensure the rods meet the required specifications for their intended use.
Quality Inspection
The final rods are inspected for defects, dimensional accuracy, and mechanical properties.
Common inspection methods include visual examination, dimensional measurement, and testing for hardness, density, and thermal properties.
Only rods that pass these rigorous checks are approved for use in applications such as industrial machinery, medical devices, or electronics.
Choose the best quality ceramic rods
Strength
Not every ceramic rod has the same strength, and it is of paramount to importance to check for strength if you need it for heavy industry usage. Zirconia and Ceramic carbide have the highest strength and it will give you the requisite flexibility for heavy industry applications.
Thermal Conductivity
If you are planning to buy ceramic based products for power generation facility or a steel manufacturing unit, then you ought to consider this property. Alumina ceramic rods gives the highest thermal conductivity making it the best alternative to the traditional materials being used in kiln or furnaces.
Aesthetics
The usage vary to a large extent depending on the end users choice e.g. in case of households or restaurants, ceramic honing rods are widely used. To give your knipe sharpening rod an aesthetic appeal to it, ceramic rods have to be your first choice instead of traditional steel honing rods.