High-End Durable Titanium Fiber Sintered Felt

Titanium fiber sintered felt in metal filter material is a high-end filter material. It combines the superior performance of titanium metal and the flexibility of fiber structure. Through advanced manufacturing technology, it provides efficient and durable filtration solutions for multiple industries.

 

The high-end durable titanium fiber sintered felt, as the name suggests, is a porous material formed by laying micron-level titanium metal fibers through a special process and sintering at high temperature. Titanium itself has many excellent properties, such as high corrosion resistance, high strength, low density, biocompatibility, etc. These properties are further strengthened and optimized after being converted into fiber forms and processed by specific processes.

 

The process of manufacturing titanium fiber sintered felt generally includes the following key steps:

1. Raw material selection and preparation

First, titanium raw materials with a purity of more than 99.9% are selected and converted into micron-sized titanium fibers by melting, twisting, and other means.

2. Fiber arrangement

These fine titanium fibers need to be evenly laid out according to a certain density and orientation to form a preliminary fiber layer. This process may involve a variety of techniques such as needling, weaving, laminating, etc., with the aim of constructing a preform with a specific pore structure.

3. High temperature sintering

The preformed fiber layer is then placed in a special furnace and subjected to a high-temperature vacuum sintering process. This step is a key step in determining the final properties of titanium fiber sintered felts. By controlling temperature, time and pressure conditions, physical and chemical bonding occurs between the fibers to form a dense and stable three-dimensional network structure.

4. Post-processing and finishing

The sintered titanium fiber sintered felt needs to be cut, cleaned, and surface treated to achieve the required dimensional accuracy, surface finish, and functional requirements.

 

Features and advantages

The characteristics and advantages of high-end durable titanium fiber sintered felt are mainly reflected in the following aspects:

1. Excellent corrosion resistance

Titanium itself has extremely high corrosion resistance, whether it is in the face of acid, alkali, salt water or organic solvents, titanium fiber sintered felt can show excellent resistance, which makes it possible to apply in harsh environments such as chemical industry and marine engineering.

2. High porosity and large specific surface area

The three-dimensional network structure formed by a special process endows the titanium fiber sintered felt with high porosity and large specific surface area, which not only improves the filtration efficiency, but also increases the pollution capacity, which is conducive to prolonging the service life and maintenance cycle.

3. Uniform pore size distribution

The uniform distribution of pore size is crucial for filtration accuracy. The pore size distribution of titanium fiber sintered felt is uniform, which can precisely control the filtration level and meet the requirements of filtration accuracy in different application scenarios.

4. High strength and lightweight

Titanium's high strength and low density enable titanium fiber sintered felts to achieve lightweight design while ensuring strength and durability, which is particularly important for aerospace, automotive, and other industries.

5. Excellent thermal stability and thermal conductivity

Titanium's high melting point and good thermal conductivity mean that titanium fiber sintered felt can maintain structural stability under high temperature conditions, while effectively transferring heat, making it suitable for applications that require high temperature resistance and efficient heat dissipation.

6. Biocompatibility

The biocompatibility of titanium materials makes it widely used in the medical field, such as in blood filtration, drug filtration, etc., titanium fiber sintered felt can be safely contacted with the human body without causing adverse reactions.

 

Parameters

High porosity	60-70%
Thickness	0.25, 0.40, 0.6, 0.8mm
Average diameter equivalent	30-60μm
Size	5x5 cm, 10x10 cm and 20x20 cm It can be customized.

 

Low porosity	50-60%
Thickness	0.25, 0.40, 0.6, 0.8mm
Average diameter equivalent	30-60μm
Size	5x5 cm, 10x10 cm and 20x20 cm It can be customized.

 

Application field

The high-end durable titanium fiber sintered felt is widely used in the following fields due to its unique advantages:

1. Energy industry

In fuel cells (such as PEM fuel cells), titanium fiber sintered felt acts as a gas diffusion layer to improve electrolysis efficiency and stability; in alkaline water electrolyzers, titanium fiber sintered felt promotes the uniform distribution of reactants and enhances electrolysis efficiency.

2. Environmental protection and water treatment *

As an efficient filtration medium, titanium fiber sintered felt is used to remove pollutants in the fields of water treatment and air purification, especially in applications requiring high corrosion resistance such as seawater desalination and wastewater treatment.

3. Chemicals and pharmaceuticals

In chemical reactors and pharmaceutical equipment, titanium fiber sintered felt is used as a filter element to effectively prevent corrosive media from eroding the equipment and protect the safe operation of the equipment.

4. Aerospace

In the aerospace industry, titanium fiber sintered felts are used in oil and gas filtration systems to ensure the cleanliness and reliability of the system.

5. medical apparatus

The biocompatibility and high filtration accuracy of titanium fiber sintered felt make it used in medical apparatus, such as the production of hemodialyzer.

 

Why Choose Us

· Professional manufacturer with many years' experience

· Good quality with competitive price

· OEM & ODM are welcome

· Various payment items are acceptable

· Good service by experienced manager

 

AIDA Philosophy

1. Management Concept:

· Satisfy the customers' demand --- Touch customers, trust with our products and services

· Make employees happy --- Pursue higher material and spiritual happiness

2. Company Mission:

· Focus on customer needs, provide best filtering solution

· To be the lifelong partner with customers

3. Corporate Vision:

· Become a global purification leadership brand

4. Values:

· Customer: Pursue the ultimate experience, enjoy excellent quality

· Team: Trust, responsibility, growth, win-win

· Work: Simple, sincere, efficient, dedicated