The microporous titanium powder sintered corrugated plate

The microporous titanium powder sintered corrugated plate is made of titanium powder after forming and sintering at high temperature, so the surface particles are not easy to fall off; the service temperature in the air can reach 300°C; it is suitable for filtering various corrosive media, such as weak hydrochloric acid , sulfuric acid, hydroxide, seawater, aqua regia and chloride solutions such as iron, copper and sodium.

Microporous titanium powder sintered corrugated plate has excellent mechanical properties, can be cut, welded and other machining, high compressive strength, internal pressure failure strength can be as high as 0.3MPa or more; its filtration accuracy is easy to guarantee, even working under high temperature and high pressure, The aperture does not deform either. Its porosity can reach 35-45%, the pore size distribution is uniform, the dirt holding capacity is large, and the regeneration method is simple, and it can be reused after regeneration.

Product parameters

Product name: Microporous titanium powder sintered corrugated plate

Brand: TOPTITECH

Porosity: 35-45%

Penetrability: 3-800M3/M2hKPa

Working pressure: 2.5Mpa

Operating temperature: 300°C

Shape: Round disc, sheet, tube, round bar, cap（customizable）

Specifications: 200mm*150mm*1.0mm (customizable)

Filtration accuracy: 0.5μm（0.5um-70um）

Groove depth: 0.4mm

Product Usage

1. Used for matching with stainless steel or titanium filter；

2. Orifice plate material for gas distribution fluidized bed；

3. Filtration, washing and drying of materials in the pharmaceutical industry；

4. Precise filtration of various hydraulic oils and lubricating oils in the machinery industry；

5. Filtration of high-temperature corrosive wastewater in the petrochemical industry；

6. Recovery of catalyst in catalyst filter；

7. High temperature protection facilities on textile instruments and equipment；

8. The electrolysis electrode on the hydrogen production device.

Product advantages

Because the microporous titanium powder sintered corrugated plate has overall heating, no heating inertia, and selective heating, the temperature of the material surface, interior and central area is balanced, the crystal particles are evenly heated, the temperature difference between each part is small, the overall internal structure of the material is relatively complete, and the performance is better. excellent. The main features are as follows:

1. Strong plasticity. Since the raw material is 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. Uniform pore size distribution. Since the particles are evenly heated in the sintering furnace, the particle structure is deformed regularly to form uniform and regular pore sizes;

3. Long service life. Due to the characteristics of metal, the microporous titanium powder sintered corrugated plate has strong durability, and it can also be used after cleaning to save costs;

4. Strong corrosion resistance. Due to the strong corrosion resistance of titanium metal, the microporous titanium powder sintered corrugated plate has strong corrosion resistance.

5. High temperature resistance.

Production Process

The microporous titanium powder sintered corrugated plate is made by adding high-purity powder into the rolling mill and rolling under pressure. After being rolled and formed by the rolling mill, it is sintered at high temperature in a vacuum sintering furnace.

Note: 1. During the rolling process, the pressure of the rolling mill is very important, which affects the air permeability of the board. Yinggao has personnel to carry out pressure rolling to ensure the air permeability is qualified.

2. The sintering time in the vacuum sintering process affects the service life of the board, so sufficient and appropriate sintering time is the key process of the sintering process.