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Product catalogue

23 ceramic product categories, organized for RFQ review

This catalogue covers the full product scope we can evaluate without turning each category into a thin, repetitive page. Feasibility, material grade, tolerance, finish, inspection, price, and timing remain drawing-specific.

Submit drawing for reviewReview capabilities

Scope

23 product categories covered

Decision

One authoritative catalogue

Quotation

Drawing and CTQ review first

Precision shapes

Machined shapes, wear interfaces, and structural parts

Custom shapes are reviewed from the drawing, material grade, blank route, functional surfaces, quantity, and inspection requirement.

Ceramic rods

Ground rods, stems, spacers, wear members, and insulating shafts.

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RFQ focus

Diameter, length, straightness, end condition, surface finish, and grade.

Ceramic suction nozzles

Pickup nozzles, vacuum tips, and small handling interfaces for automation equipment.

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RFQ focus

Orifice, concentricity, tip geometry, vacuum path, edge condition, and contamination limits.

Ceramic plungers

Wear-resistant plungers, dosing elements, piston interfaces, and metering rods.

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RFQ focus

Diameter, roundness, straightness, finish, mating bore, media, and leakage expectation.

Ceramic gauges

Gauge blocks, pin gauges, reference pieces, and wear-stable checking elements.

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RFQ focus

Reference dimension, calibration intent, uncertainty, finish, handling, and reporting.

Ceramic tubes and rings

Insulating tubes, seal rings, sleeves, liners, spacers, and vacuum or fluid-control rings.

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RFQ focus

ID/OD, wall, length, roundness, concentricity, end faces, and edge condition.

Ceramic shafts and sleeves

Bearing interfaces, motor shafts, guide sleeves, pump shafts, and wear-resistant bushings.

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RFQ focus

Fit, running surface, coaxiality, roundness, load, lubricant or media, and finish.

Ceramic plates and sheets

Precision plates, insulating plates, wear plates, substrates, and lapped reference surfaces.

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RFQ focus

Length, width, thickness, flatness, parallelism, hole pattern, Ra, and edge criteria.

Precision ceramic components

Multi-feature parts with bores, slots, datums, pockets, seal faces, or inspection-critical geometry.

RFQ focus

STEP and drawing revision, CTQs, datum plan, functional surfaces, and inspection evidence.

Injection-molded ceramic parts

Small or complex ceramic geometries evaluated for ceramic injection molding and finish machining.

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RFQ focus

Annual volume, tooling ownership, shrinkage allowance, debinding, sintering, and finish stock.

Custom ceramic structural parts

Drawing-defined brackets, arms, fixtures, supports, carriers, and non-standard ceramic structures.

RFQ focus

Load path, brittle-risk features, interfaces, blank route, machining access, and proof requirements.

Fluid control

Pump, valve, dispensing, and corrosion-service ceramic parts

Fluid-control parts are reviewed as mating systems. Media, pressure, fit, sealing, cleaning, and inspection matter as much as the nominal geometry.

Ceramic dispensing-valve parts

Valve cores, seats, nozzles, sleeves, and wear interfaces for contact or jet dispensing equipment.

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RFQ focus

Fluid rheology, particle size, shot size, actuation, sealing faces, orifice, and cleaning method.

Petrochemical ceramic components

Wear and corrosion-service sleeves, valve seats, liners, guides, nozzles, and sealing components.

RFQ focus

Media chemistry, solids, temperature, pressure, erosion mode, mating parts, and acceptance test.

Automation and electronics

Handling, semiconductor, laser, and appearance-critical components

These parts are reviewed around contamination, edge quality, repeatable interfaces, thermal or electrical function, and protected packaging.

Material-led scope

Material-specific ceramic component routes

Material selection starts with the operating requirement and available grade data. A family name alone does not define finished-part performance.

Zirconia ceramic components

High-strength, wear-resistant and appearance-critical components in selected zirconia systems.

RFQ focus

Stabilizer system, grade, color, aging environment, load, finish, and certificate requirement.

Alumina ceramic components

Wear, insulation, vacuum, fluid-control, and general precision components in selected alumina grades.

RFQ focus

Alumina content, grade, electrical or wear duty, purity, blank route, finish, and evidence.

Silicon nitride ceramic components

Wear, thermal-shock, rolling, guide, and structural components where grade and proof plan matter.

RFQ focus

Grade, load, impact, temperature cycle, surface integrity, NDT or inspection requirement.

General structural ceramics by drawing

Other advanced ceramic structural parts assessed against application, material, geometry, and supply route.

RFQ focus

Application conditions, candidate grade, CAD, CTQs, quantity, timing, and acceptance evidence.

Material coverage

Material families are reviewed by grade and requirement

A ceramic family name does not guarantee finished-part performance. Grade data, blank state, geometry, operating environment, surface condition, and evidence must be reviewed together.

Alumina (Al₂O₃)

95%, 97%, 99%, 99.5%, 99.8% and application-specific grades

Purity, dielectric or wear duty, thermal environment, blank form, metallization or joining, and finish requirements.

Zirconia (ZrO₂)

Yttria-, ceria-, or magnesia-stabilized systems by grade

Stabilizer system, strength and aging trade-offs, color, wear pair, surface finish, and operating environment.

Zirconia-toughened alumina (ZTA)

Composition and grade to be confirmed

Wear, toughness, media, part section, finish, and material certificate requirements.

Silicon nitride (Si₃N₄)

Application-specific dense grades

Load, impact, thermal cycling, wear interface, surface integrity, and inspection evidence.

Silicon carbide (SiC)

Sintered, reaction-bonded, or other route by project

Chemistry, temperature, stiffness, wear, sealing surface, blank availability, and finishing route.

Aluminum nitride (AlN)

Thermal-management grades by supplier data

Thermal path, electrical isolation, moisture sensitivity, flatness, finish, and joining requirements.

Boron nitride (BN)

Machinable and composite grades by application

Temperature, atmosphere, electrical function, mechanical loading, contamination, and grade-specific limits.

MACOR and machinable glass ceramics

Specified machinable glass-ceramic grade

Thermal cycle, vacuum or electrical duty, thread and edge design, finish, and material traceability.

Fused silica and selected technical ceramics

Project-specific

Optical or thermal requirement, purity, geometry, surface condition, handling, and inspection method.

Start a product review

Send the drawing, material requirement, quantity, and critical features

If the product does not fit one label exactly, select the closest application in the form. Engineering review follows the drawing and requirements, not the catalogue label.

Engineering RFQ

Send your drawing and ceramic requirements for engineering review

Start with the part function, material or grade if known, quantity, and the critical requirements; an early-stage brief is enough to begin. If online submission is interrupted, the form prepares the same RFQ as an email instead.

  • Useful files: STEP/STP, X_T/X_B, IGES, STL, or PDF drawings.
  • Upload limit: up to 3 files, 5 MB each, 8 MB total.
  • Sensitive projects: do not send export-controlled, classified, or restricted data before an approved handling agreement is in place.

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RFQ email: info@szcomo.com

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