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HS Code |
725459 |
| Chemical Name | Lead Titanium Oxide |
| Chemical Formula | PbTiO3 |
| Molar Mass | 303.09 g/mol |
| Appearance | Yellow to brown powder |
| Density | 7.52 g/cm3 |
| Melting Point | 1280°C |
| Boiling Point | Decomposes before boiling |
| Crystal Structure | Tetragonal |
| Cas Number | 12060-00-3 |
| Band Gap | 2.5–3.0 eV |
| Solubility In Water | Insoluble |
| Electrical Property | Ferroelectric |
| Magnetic Property | Non-magnetic |
| Thermal Expansion Coefficient | 9.4 × 10⁻⁶ /K |
| Color | Yellow |
As an accredited Lead Titanium Oxide factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Lead Titanium Oxide, 100g: Supplied in a sealed, amber glass bottle with tamper-evident cap, labeled with safety and handling instructions. |
| Shipping | Lead Titanium Oxide is shipped in secure, tightly sealed containers to prevent moisture and contamination. Packaging complies with hazardous materials regulations, including clear labeling and documentation. Transport is conducted by licensed carriers, ensuring the material is kept upright and protected from physical damage. Temperature and handling guidelines are strictly followed during transit. |
| Storage | Lead Titanium Oxide should be stored in a tightly sealed container, in a cool, dry, well-ventilated area away from incompatible substances such as acids and strong oxidizers. The storage area should be clearly labeled and protected from moisture, heat, and direct sunlight. Proper protective measures and environmental controls should be used to prevent contamination and minimize exposure to dust. |
Applications of Lead Titanium Oxide in Industrial ManufacturingAs an advanced ceramic material manufacturer, we supply high-purity lead titanium oxide strictly produced for technical, optical, and electronic downstream sectors. Our formulation advice and processing know-how support customers in achieving consistent performance under demanding quality and regulatory requirements. Below, we outline core industrial application scenarios proven by decades of practice in specialized fields, along with precise standards, usage ratios, integration points, and end product examples. 1. Multilayer Ceramic Capacitors (MLCCs)Lead titanium oxide serves as a crucial constituent in the dielectric layer of high-performance MLCCs, where precise phase control, particle morphology, and compositional uniformity determine the device’s charge storage capability and reliability. Adhering to stringent electronics grade standards, downstream users adjust its proportion based on target dielectric constant, capacitance range, and design voltage. Integration occurs during the slurry formulation stage, demanding controlled particle milling and spray drying for defect minimization. Industry compliance standards
Typical usage ratio
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Final product types
2. Piezoelectric Ceramic Actuators and SensorsThe well-defined perovskite structure and controllable stoichiometry of our lead titanium oxide support applications in piezoelectric ceramics, where users engineer specific morphotropic phase boundaries for high electromechanical coupling. These ceramics underpin compact actuators and precision sensors for industrial control systems and medical devices. The oxide enters the powder blending step alongside dopant additives, with formulation stringently set per customer’s device specification and compliance obligations. Industry compliance standards
Typical usage ratio
Downstream process integration
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3. Electro-Optic Modulator CrystalsManufacturers utilize high-purity lead titanium oxide in the growth of single crystals for electro-optic modulation, where its anisotropic properties and specific dopant compatibility enable efficient voltage-controlled light modulation. Crystal growers deploy thermal and chemical vapor processes, with strict input purity and stoichiometry determining final device transparency and response time. Finished components contribute to telecom networks, laser systems, and fast optical switches. Industry compliance standards
Typical usage ratio
Downstream process integration
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4. Ferroelectric Thin Film Memory DevicesLead titanium oxide thin films, valued for their stable remnant polarization and switchable domains, see deployment in FeRAM (ferroelectric random-access memory) and related memory devices. Microelectronics manufacturers deposit sputter-grade powder or precursor solutions for the precise lattice matching needed in transistor-scale integration. Compliance aligns with microfabrication reliability and environmental hygiene standards, with formulation finely tuned per wafer design and memory cell density. Industry compliance standards
Typical usage ratio
Downstream process integration
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5. Thermistor and PTC Heating Element CeramicsAdvanced ceramics based on lead titanium oxide underpin positive temperature coefficient (PTC) thermistors and ceramic heating elements, especially in safety-critical circuits, overcurrent protection, and precise temperature control applications. Material blends optimize grain boundary behavior for defined resistance-temperature curves. Customers implement it at the initial powder blending stage, targeting specific electrical resistance, shape and sintering profile for each batch. Industry compliance standards
Typical usage ratio
Downstream process integration
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6. High-Power Acoustic Transducer ElementsSpecialized formulations utilizing lead titanium oxide deliver the required acoustic impedance and frequency response for industrial sonar, medical diagnostic imaging, and ultrasonic cleaning transducers. Downstream users integrate the oxide during the initial blending of the piezoelectric phase, tailoring with minor additives to set resonance characteristics and beam profile as specified in end-use certifications and regulatory filings. Industry compliance standards
Typical usage ratio
Downstream process integration
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Competitive Lead Titanium Oxide prices that fit your budget—flexible terms and customized quotes for every order.
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Our history with lead titanium oxide stretches across decades, shaped by long-standing partnerships with ceramics makers, electronics manufacturers, and research institutions. Each batch of this material passes through careful hands familiar with the rigorous procedures needed for reliable, high-quality oxide production. The habits picked up over many production cycles—consistent temperature controls, tailored atmospheric conditions, and strategic phase management—mean every shipment embodies the knowledge gained through years of trial, error, and improvement.
In our facilities, we focus on the PbTiO3 model, recognized for its distinct perovskite crystal structure. Control over stoichiometry and purity becomes more than just a technical requirement—it affects both stability and end-use outcomes. We keep impurities down to trace levels, supporting repeatable performance wherever this compound lands, whether in a brand new research lab or an established manufacturing process.
Daily conversations with our partners have driven a practical approach to lead titanium oxide production. The most common requests come from specialty ceramics and the electronics sector, especially for piezoelectric and ferroelectric applications. Without the right phase and density, piezoelectric ceramics lose efficiency and reliability. High purity, phase uniformity, and closely controlled particle size distributions become nonnegotiable for these users, who often run 24-hour operations where even a minor variation disrupts the supply chain.
Producing an oxide that supports these high-precision requirements means we pay attention to every variable—the grinding media, controlled furnace ramps, sustained high-temperature plateaus, and detailed post-synthesis verification. When the oxide enters a sintering process or acts as a base material for thin films, ceramic capacitors, or actuators, these details reveal themselves in consistent performance and low rejects rates.
Synthesizing lead titanium oxide is not a matter of mixing precursors and expecting them to comply. Our operators draw on a working understanding of solid-state chemistry, habitually checking for incomplete reactions, undesirable phases, and the infamous lead volatility at higher temperatures. Operators and technical staff keep records of run parameters, batch-specific thermal histories, and subtle visual changes—these records support corrective action long before QC spots any irregularities.
Long-term production has proven certain habits invaluable. Properly weighed and pre-milled precursors, slow heating curves with precise oxygen controls, and rapid but deliberate cooling limit defects and promote the perovskite phase. No shortcut can match time in process, steady hand-inspection, and continuous adjustment based on real-world variability in raw inputs.
Markets offer a range of titanium oxides, including strontium and barium titanates, but lead titanium oxide stands out through its quite specific electrical properties. The dielectric constant and ferroelectric switching behavior of PbTiO3 open avenues that simply do not exist with other perovskite oxides. In manufacturing, this means fewer recalls and greater device miniaturization, without the need to chase exotic chemistries or introduce unnecessary complexity.
Using other oxides as a reference, lead-free alternatives like barium titanate bring their own limitations—lower Curie temperatures, narrower composition windows, and less robust processing options. Our production experience with lead titanium oxide lets clients expand their performance envelope. For instance, experience with fine particle synthesis allows production of ceramic dielectrics that hold their own at higher voltages and operate reliably over repeated cycles, resisting both fatigue and aging that can sideline other materials.
Some customers debate between in-house synthesis and purchasing pre-made oxide. In-house synthesis rarely delivers the same batch-to-batch consistency. Subtle control over atmospheric pressure during calcination, the use of effective binders, staged filtering, and slow particle precipitation during washing, all provide repeatable properties that isolated lab setups struggle to maintain. Our manufacturing process rewards users with uniformity in sintering response and predictable phase behavior, while hand-delivered samples and regular technical support quickly head off any production integration issues.
Research partners challenge us to keep improving. Thin-film device fabrication, for example, demands even tighter control over phase purity, defect densities, and surface area. Each lot receives extra microscopic inspection and batch-specific property testing, rather than generic data sheets. Collaborative feedback from these forward-looking users helps drive subtle but real improvements in powder morphology, density, and reactivity to fit high-value projects from energy harvesting to acoustic sensors.
Our senior engineers and lab technicians welcome pilot-scale requests for new forms or doped compositions. We don’t simply supply the plain oxide—we iterate and scale up based on structured client feedback. A willingness to adjust firing profiles, support pilot batch trials, and synthesize custom crystal structures leads to new device possibilities and partnerships beyond a single purchase order.
Long-term manufacturing experience with compounds containing lead comes with a responsibility toward both worker safety and environmental stewardship. We maintain engineering controls to limit dust generation, enforce high standards of PPE for all direct handlers, and invest in air filtration systems that exceed legal minimums. Safe handling, from raw lead compounds through to oxide processing and final packaging, is treated as a core company value, not just a compliance issue.
Regulatory attention on lead compounds pushes research into waste treatment and recycling. We supply both granular and powder forms, mindful that form factor affects exposure risk and downstream waste handling. Our collaboration with downstream users addresses safe recycling and reuse strategies, allowing many partners to recover and repurpose valuable lead content. Continuous internal audits and regular upgrades to emissions controls contribute to manufacturing sustainability, with newer scrubbers and waste capture systems raising both efficiency and peace of mind.
Manufacturers working on multilayer ceramic capacitors (MLCCs) benefit directly from the persistent emphasis on phase purity and particle cohesion. For MLCCs, dielectric layer thicknesses can run below a micron, so even minor impurity or irregularity during oxide production translates into measurable capacitance loss or device failure. Through hundreds of production runs, we have seen firsthand how tight control on trace impurities, moisture content, and particle size distribution affects yield rates down the line.
In piezoelectric ceramics, minor batch inconsistencies often turn into costly process interruptions, as users must pause to recalibrate or troubleshoot phase instability. Working with lead titanium oxide suppliers who trust only their own carefully monitored production chain, MLCC and actuator makers reduce downtime, decrease scrap, and translate cost savings into more competitive finished goods. In test after test with customer-furnished process data, the pattern holds—a predictable oxide recipe means smoother processing, higher device functionality, and fewer headaches all around.
Each application brings its own practical challenges. Where multilayer capacitors demand fine, free-flowing powders, bulk ceramics for actuator rods call for larger particles with controlled agglomerate formation. Years of repeated customer engagement taught us how small recipe changes ripple through processing—moisture-handling routines, the use of surfactants during powder prep, and close observation of the way a powder sinters in thick tape casting all come directly from user feedback mixed with practical factory know-how.
Users who design new ultrasonic transducers or frequency filters often approach us for tailored morphological characteristics. Their feedback about device performance at high operating frequencies has pushed us to optimize for both particle size and surface homogeneity. This willingness to meet specific, sometimes esoteric needs sets apart dedicated manufacturers from those simply repackaging bulk chemicals sourced elsewhere.
It’s never just about moving products off a loading dock. Real partnerships develop over years, based on honest exchanges of what works and what falls short. Site visits, pilot batch sharing, and after-the-sale technical follow-up lay the foundation for more resilient supply chains. By listening to frontline engineers faced with real shop floor problems—be it batch adhesion failures or unexpected electrical measurements—we identify areas to strengthen our product and support teams.
Direct manufacturing also means a short feedback loop between lab trial, scaled production, and market. If a new firing technique or powder modification addresses an emerging application, we have flexibility to deploy these changes with minimal delay. The manufacturing team, technical staff, and customer receive instant feedback, adjusting formulation or shipping timelines to keep client operations moving without unnecessary interruption.
Sustained demand for high-performance ferroelectric and piezoelectric components ensures a strong future for lead titanium oxide. As competitive pressures push device miniaturization further and further, every raw material supplier must keep up or fall behind. The transition to thinner, higher-frequency capacitors makes production discipline and tight tolerance control more important, not less. A rushed or inattentive approach at this stage saps device value and presents hidden reliability risks.
Conversations with both factory-floor users and R&D partners highlight persistent appreciation for transparent sourcing and technical consultation. Companies shifting to higher-volume production need built-in stability: predictable lead times, immediate support for urgent requests, and no surprises about powder properties or test results. Only through established manufacturing backgrounds can producers answer the questions that matter—what is the historical rejection rate, how does the oxide respond to changing binder recipes, and how fast does technical support react to a process hiccup on the line?
While demand for lead-free alternatives in some applications continues to influence material choices, lead titanium oxide’s performance profile still leads in areas where reliability, polarization strength, and thermal stability can’t be compromised. We have found that users working at the boundaries of device physics—fast-switching microactuators, precision sensors, energy harvesting stacks—come back to PbTiO3 after testing many less robust competitors.
We treat process improvement as a steady journey, not a race. Newer calcination techniques, refined precursor selection, and stepped impurity reduction programs reflect real-world pressure to do more with less. We evaluate waste streams, track incoming quality trends, and regularly introduce upgrades based on both customer and internal audits. Only by maintaining a close relationship with both users and our production engineers do we anticipate shifts in regulatory stance, production cost structure, or next-generation device requirements.
People using our oxide in electronic ceramics, advanced sensors, or specialty research push us to keep learning and advancing. These users depend not just on a bag of powder, but on the shared knowledge and hard-won process reliability that underpins each shipment. By keeping the production line transparent and responsive, we equip users with both confidence and actionable information to adapt their end uses.
As new applications arrive—integrated micro-scale devices, energy storage breakthroughs, advanced robotics—having a direct relationship with an experienced, adaptive manufacturer grows only more valuable. Many customers who once cycled through trading houses now require more traceable sources, faster technical responses, and stronger guarantees about both product performance and safety handling. Our investment in quality systems, customer education, and open feedback channels comes from witnessing how fragile supply chains can be, especially when technical difficulties emerge after scaling up.
Conversations with colleagues and manufacturing partners around the world make it clear: dedication to the craft of chemical manufacturing doesn’t just produce better numbers on paper, but directly affects equipment performance, end-user satisfaction, and industry progress. Each adjustment, each lesson learned from a missed specification or a customer’s processing trouble, becomes a stepping stone. The reward is more resilient devices, efficient factories, and a shared sense of pride from being part of a cycle that powers industries as diverse as electronics, energy, and industrial automation.