The 10 micron Gr1 titanium sintered filter cup is a precision microporous metal filter component manufactured via cold isostatic pressing and high-temperature vacuum sintering powder metallurgy, designed for long-term reliable filtration of corrosive fluids, process gases, and high-purity media across global industrial sectors.

Unlike disposable polymer filter cartridges that degrade rapidly in chloride-containing, acidic, or oxidizing environments, our sintered titanium filter cup relies on pure Grade 1 titanium powder as raw material. Every batch of titanium powder undergoes strict particle size screening to guarantee uniform, repeatable three-dimensional interconnected pore structures, delivering consistent 10μm filtration accuracy for every finished filter cup.

Material	Gr1 titanium
Filtration grade/Pore size	10um
Diameter	22mm
Height	15mm
Technique	Sintering

10 Micron Titanium Powder Sintered Porous Filter Cup 4

1. Superior Chemical Stability & Universal Corrosion Resistance

Pure Grade 1 titanium spontaneously generates a self-repairing dense titanium oxide film on its surface once exposed to oxygen or liquid media. This natural passive layer provides unmatched resistance to chloride solutions, organic acids, weak oxidizing and reducing fluids.

For clients operating seawater circulation, chlorinated process fluid or acidic chemical synthesis lines, our sintered titanium filter cup eliminates frequent element replacement and costly production downtime caused by corroded filter media. It is fully biocompatible and will not release metal ions into pharmaceutical, food-grade or semiconductor high-purity process streams.

2. Fully Reusable & Cost-Effective Long Service Lifespan

The key advantage of sintered porous titanium filters over single-use HEPA glass fiber filters is outstanding regenerability. Our Gr1 titanium filter cup can undergo hundreds of backflush, acid washing and ultrasonic cleaning cycles.

For medium-to-large scale production lines, reusable titanium filter cups drastically cut long-term operational expenditure by eliminating recurring disposable filter purchase costs.

10 Micron Titanium Powder Sintered Porous Filter Cup

10 Micron Titanium Powder Sintered Porous Filter Cup 2

3. High Mechanical Strength & Thermal Stability for Cyclic Operation

The full vacuum sintering process fuses individual titanium powder particles via solid-state metallurgical bonding, resulting in integral structural strength with no loose powder shedding or media detachment. Our 10μm titanium filter cup withstands repeated backwashing, ultrasonic cleaning and moderate fluid impact without deformation, crack formation or pore collapse.

Titanium's high melting point delivers consistent filtration performance across wide temperature fluctuations. It avoids thermal softening, shrinkage or structural degradation common to PTFE, PP and other polymer filter inserts, making it suitable for hot process gas and heated liquid filtration workflows.

4. Precisely Controllable Pore Geometry for Reliable 10μm Absolute Filtration

Every production run calibrates titanium powder particle grading, pressing pressure and sinter temperature to lock in consistent pore size, pore shape and porosity. Compared with cheap compressed titanium filter elements featuring uneven, erratic pore dimensions, our vacuum-sintered titanium filter cup maintains consistent 10 micron particulate capture performance across every production batch.

This precise controllable pore structure delivers two critical operational benefits for industrial buyers: consistent product purity after filtration, and predictable service intervals between cleaning cycles. All standard models pass bubble point testing to verify true 10 micron filtration rating before shipment.

10 Micron Titanium Powder Sintered Porous Filter Cup 3

We build each filter cup through rigorous powder metallurgy and cold isostatic pressing workflows, with strict raw material screening at the very first production stage. Only high-purity Gr1 titanium powder with precisely graded particle sizes enters forming, which locks in consistent, evenly distributed pore structures for every finished unit.

The graded titanium powder is loaded into flexible moulds and compressed evenly under cold isostatic high pressure, eliminating uneven density issues seen in ordinary uniaxial pressing. After forming, semi-finished cups undergo vacuum high-temperature sintering. Titanium particles fuse via metal diffusion to form a seamless self-supporting porous body, without blocking the pre-designed interconnected pore channels. This balanced process lets us hit stable 10-micron filtration accuracy while retaining robust mechanical rigidity.

10 Micron Titanium Powder Sintered Porous Filter Cup

1. Biopharmaceutical Industry Filtration
- Sterile air filtration for microbial fermentation tanks
- Terminal precision filtration of injectable medicinal liquids
- Removal of catalyst micro-particles from bioreactor process streams
- Cleanroom lab corrosive reagent purification

2. Chemical Process Manufacturing
- Recovery of fine solid catalysts in synthesis reactions
- Continuous filtration of chloride-containing acidic corrosive media
- Purification of mixed organic solvent process fluids
- Ozone water and oxidizing chemical circulation filtration

3. Food & Beverage Production Lines
- High-purity carbon dioxide gas filtration for beverage carbonation
- Sterile aeration control for food fermentation systems
- Micro-particle removal from edible additive liquid solutions

4. Semiconductor & High-Purity Electronics Manufacturing
- Ultra-clean chemical solvent filtration for wafer processing
- Contaminant removal from high-purity industrial process gases
- Micro-particulate barrier for electronic grade fluid delivery systems

FAQ

Q1: Can this 10 micron sintered titanium filter cup be reused multiple times? How to clean it properly after clogging?

Yes, the whole sintered titanium porous body is fully reusable without disposable replacement. Three standard cleaning methods are available based on your working medium:

1. Backflush cleaning with clean compressed gas or pure solvent for light surface particle blockage;
2. Ultrasonic cleaning in deionized water or matching neutral solvent for deep trapped contaminants;
3. Low-temperature chemical pickling for stubborn inorganic sediment from corrosive liquid filtration.

Q2: What temperature and differential pressure (ΔP) can this 10μm titanium filter cup withstand during continuous operation?

Gr1 sintered titanium material features outstanding thermal and mechanical stability. It works steadily under operating temperatures ranging from -20°C up to 300°C. The integrated self-supporting porous structure resists long-term differential pressure up to 6 bar, and it will not deform or collapse under frequent pressure shocks during backwashing cycles. No extra support cage is required for normal filtration pipelines.

Q3: Is the 10 micron pore size fixed? Can I customize different micron grades or filter dimensions?

10μm is our standard specification for this filter cup series. We support full customization of pore sizes from 0.2μm to 100μm by adjusting titanium powder grading and sintering craft. Besides this size 22mm OD ×15mm height, we tailor outer diameter, inner bore, cup depth, wall thickness and connection ends (threaded, welded extensions) to fit your existing filter housing or lab test equipment.

Q4: Will the sintered titanium filter release metal particles and contaminate my liquid or gas products?

Absolutely no particle shedding risk. The vacuum high-temperature sintering process fuses titanium powder particles together via metal atomic diffusion, forming an integral, seamless porous framework without loose powder inside. Raw material is high-purity Gr1 titanium with ≥99.6% titanium content, which is chemically inert. It complies with GMP and food-grade contact standards, making it safe for biopharmaceutical injectable liquid, food CO₂ and semiconductor high-purity chemical filtration.

Q5: Can this titanium filter cup be used for filtration of acidic, chloride-containing or oxidizing corrosive media?

It is highly suitable for such harsh working fluids. A dense passive titanium oxide film automatically forms on the filter surface once exposed to liquid or air, delivering excellent resistance to organic solvents, weak acids, chloride solutions and oxidizing chemicals. Unlike stainless steel filters prone to pitting corrosion in chloride environments, our sintered titanium components maintain stable performance over long continuous production cycles.

Q6: How long is your production lead time for customized sintered titanium filter cups after confirming drawings and technical parameters?

Standard 10μm filter cups in stock can be shipped within 3 working days. For customized sizes, pore grades or special connection structures, the general production cycle is 7–10 working days. We will clearly mark the exact delivery schedule on the formal quotation sheet once all technical requirement.