Advanced Ceramic Parts
Engineering and industrial advanced ceramic parts — CIM, pressing, slip casting, brazing, and precision machining
Advanced engineering and industrial ceramic parts
Ceramic components have become integral to modern industry — there are few industrial sectors that do not utilize advanced ceramic parts. High strength, high hardness, excellent wear resistance, corrosion and oxidation resistance, high thermal stability, specialized electrical properties, and the ability to form relatively complex shapes make advanced ceramics indispensable.
Key material properties
| Property | Value |
|---|---|
| Hardness | Up to 9 Mohs (Alumina) |
| Max service temperature | 1800 °C |
| Corrosion resistance | Resistant to severe chemical environments |
| Electrical properties | Controllable conductivity (insulator to piezoelectric/magnetic) |
| Compressive strength | Up to 2300 MPa |
Khat Group’s ceramic manufacturing technologies
- Ceramic Injection Molding (CIM) — complex geometries with high precision
- Hydraulic double-action pressing — simple shapes, high density
- Slip casting & pressure casting — uniform cores, large parts
- Brazing & metallization — ceramic-to-metal joining
- Precision machining & surface finishing — dimensional accuracy, surface quality
- Synthesis & sintering up to 1750°C — vacuum and controlled atmosphere
- Ceramic-ceramic composites — controlled porosity, tailored properties
- Hot pressing & Plasma Spark Sintering (SPS) — special ceramics up to 1900°C
- Cold Isostatic Pressing (CIP) — uniformity, warp-free complex shapes
- Ceramic extrusion — cold and hot extrusion methods
Industry applications
Textile industry — rollers, eyelets, thread guides, pigtails, oilers
Electronics & electrical — insulators, electronic substrates, piezoelectric sensors/actuators, protective capsules, dielectric materials, magnetic ceramics for transformers/motors
Medical & dental — orthopedic implants (hip/knee), crowns, bridges, veneers, surgical tools, MRI/CT scanner components, dental burs
Defense & aerospace — ballistic armor, spacecraft thermal tiles, jet/missile engine components, navigation & communication systems
Mining & petrochemical — control valve components, hydrocyclones, MgO blocks, subsea pump parts, bearings, spacers, check valves, ceramic cathode buttons, refractories
Why Khat Group?
- Technology license holder — member of Tehran University Science & Technology Park
- Expert team — Tehran University graduates with specialized experience
- Proven track record — oxygen sensors, special linings, and other advanced parts delivered
- Competitive pricing — core principle of our commercial policy
- Standards compliance — products manufactured to customer-required specifications
Contact us for technical consultation, feasibility studies, and project execution.
Specifications
| Materials | Alumina (Al2O3), Zirconia (ZrO2), Ceramic-ceramic composites |
|---|---|
| Forming methods | CIM, Hydraulic pressing, Slip casting, Extrusion, CIP, Hot pressing, SPS |
| Sintering temperature | Up to 1750°C (standard), 1900°C (SPS) |
| Atmosphere control | Vacuum, inert gas, air |
| Hardness | Up to 9 Mohs (Alumina), 1200 HV (Zirconia) |
| Max service temperature | 1800 °C |
| Compressive strength | Up to 2300 MPa |
| Corrosion resistance | Excellent in severe chemical environments |
| Electrical properties | Insulator, dielectric, piezoelectric, or magnetic per material |
| Dimensional tolerance | Per customer drawing (post-machining) |
| Surface finish | Precision ground, lapped, polished |
| Porosity control | Controlled porosity in composites |
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