Name: Special-shaped Titanium Powder Sintered Filter Element Customized Suppliers, Manufacturers - Free Sample - TOPTITECH Metal Materials
Brand: TOPTITECH
SKU: 184705437

The special-shaped titanium powder sintered filter element is a new type of high-efficiency porous filter material made of metal titanium powder as raw material through powder classification, molding, sintering, mechanical welding, and other processes. Its porosity precision is up to 0.2-100um, and pore size and filtration precision can be adjusted within a reasonably wide range.

The special-shaped titanium powder sintered filter element is a titanium metal porous filter material made by powder metallurgy. Its internal pores are curved, crisscrossed, and uniform in pore size distribution. The filtration mechanism is typical of deep filtration. It is widely used in the fields of self-lubrication, filtration, separation, catalysis, flame extinguishing, heat exchange, thermionic generation, and gas distribution.

TopTiTech's special-shaped titanium filter

Titanium filter element

Production advantage

Because the microporous titanium powder sintered filter element has overall heating, low temperature fast burning, no heating inertia and selective heating, the temperature of the material surface, interior, and center area is balanced, the crystal particles are uniformly heated, the temperature difference between each part is small, and the overall structure of the material is complete. , the performance is better. The main features are as follows:

1. Strong moldability. Since the raw materials are metal powder, molds can be made according to customer needs, and sintered metal filter tubes and sintered metal filter plates of various specifications and shapes can be made through the molds.

2. The pore size distribution is uniform. Since the particles are uniformly heated in the sintering furnace, the particle structure is regularly deformed to form a uniform and regular pore size.

3. Long service life, the sintered metal filter element has strong durability due to the characteristics of metal, and can also be used after cleaning, saving costs.

4. Strong corrosion resistance. Due to the strong corrosion resistance of titanium metal, the sintered metal titanium filter element has strong corrosion resistance.

5. High temperature resistance, the temperature resistance of titanium powder sintered filter element elements reaches 300 ℃.

Production display

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These special-shaped titanium powder sintered filter elements are customized according to the actual needs of customers. They not only have the same shape as works of art, but also have high-precision filtration efficiency, which customers well receive.

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Process introduction

These special-shaped titanium powder sintered filter elements have to undergo powder screening, isostatic pressing, high-temperature vacuum furnace sintering, cooling molding, special packaging, and finally transported to customers.

Sintering can transform the molded or powder-formed compacts from particle aggregates into crystal combination materials or products, so the theory of powder sintering has its own characteristics. Sintering is generally carried out in a protective atmosphere, and sometimes a certain amount of filler must be added, and it is carried out in a high-temperature sintering furnace. For powder sintering atmosphere, powder sintering filler and powder metallurgy sintering furnace should be paid attention to and researched.

According to the composition of powder raw materials, sintering can be divided into powder solid phase sintering and powder liquid phase sintering; according to sintering atmosphere, sintering can be divided into powder atmosphere sintering and powder vacuum sintering; in order to accelerate the sintering process, powder activation sintering is developed; To meet the requirements of some special products, the forming process can sometimes be omitted, and the powder is loosely packed in a high temperature-resistant die without being formed. Or alloy, the process of filling unsintered or sintered porous framework pores at a temperature above the melting point of the metal or alloy is called infiltration; sometimes forming and sintering can be combined into one process called powder hot pressing. Other thermal densification processes include powder hot isostatic pressing, hot forging of powder preforms, etc.

Other product of TopTiTech

TopTiTech's titanium rod filter

Stainless steel sintered wire mesh filter

Aeration head

About us

TopTiTech can design and produce corresponding specifications and models of filter equipment for the different needs of each user, which has implemented relevant national standards for production, testing, packaging, transportation, and recovery. At the same time, our company has been operating various specifications of titanium and titanium alloy pipes, bars, plates, and wires, as well as titanium standard parts and titanium products. TopTiTech warmly welcomes new and old customers to visit and negotiate business.