High Purity Sintered Porous Titanium Plate

High Purity Sintered Porous Titanium Plate is a kind of porous titanium filter element, which is made

of industrial high-purity titanium powder (99.6%, 0.4% for titanium alloy: nitrogen, hydrogen, iron,

manganese, etc.) as raw material, after sieving, cold isostatic pressing, and sintering at high

temperature and high vacuum. It contains a large number of connected or semi-connected pores, the

pore structure is composed of regular and irregular powder particles, the size and distribution of pores

and the size of porosity can be adjusted according to the powder particle size combination and

preparation process to meet the actual needs of customers.

sintered powder titanium sheet

porous titanium discs

Characteristic:

1. Pore diameter uniformity, pore stability, high separation efficiency.

2. High porosity, low filtration resistance and high permeability.

3. Good chemical stability, acid and alkali corrosion resistance, oxidation resistance.

4. Morphological stability, no particle shedding, comply with food hygiene and pharmaceutical GMP requirements.

5. Good mechanical properties, low differential pressure, large flow.

6. Strong anti-microbial ability, does not interact with microorganisms.

7. Online regeneration, easy cleaning, long service life.

8. Excellent biocompatibility, can be widely used in biological, food, pharmaceutical, medical industry.

9. Excellent electromagnetic shielding performance.

10. Good damping and shock resistance.

Application

1. Decarburization filtration of pharmaceutical liquids.

2. Electrolytic gas industry precision filtration, gas distribution.

3. The medical industry makes biological implants.

4. Water treatment industry odor sterilization filtration and ozone aeration.

5. Clarification and filtration in food and beverage processing.

6. Prefiltration of reverse osmosis system for electronics industry.

7. Terminal filtration of petroleum products in the petrochemical industry and filtration of carbonic alkali liquid in the chemical industry.

8. High pressure air filtration in aerospace industry.

9. Filtration and recovery of precious metal catalyst in fine chemical industry.

10. The electrode matrix of a fuel cell.

11. Catalyst carrier in gas and liquid catalytic reactions.

Product parameter

Processing Of High Purity Sintered Porous Titanium Plate

titanium powder sieving—Stirring—Molding—Sintering at high temperature and

vacuum-machined to size—Surface Treatment—Inspection —Finished Products

Packaging and shipping Details:

1. inner packing: plastic foam bag;
2. outer packing: plywood case with strips;

3. We ship worldwide by EMS ,DHL ,UPS ,FedEx ,TNT and so on;

4. We shall be boxed, crated, banded on skids or bundled in such a manner as to assure safe delivery to its destination.

I. Competitive price

We will find a way to provide a competitive price on the market, because we are one factory which has

11 years productions experiences in Sintered Powder Titanium plate or filter in China. we can solve

the problems about filter industry area.

II. Quality assurance

We involve independent expert organizations which control quality according to our customers’ wishes.

III. Manufacturing experience

We do planning and design or re-design (adjustments) in order to create the most sintered titanium or stainless steel products.

sintered porous titanium plate

porous titanium sheet

powder sintering porous titanium

At present, the methods for preparing High Purity Sintered Porous Titanium Plate are as follows:

1. Metal deposition method: Metal deposition methods mainly include vacuum evaporation method, electrodeposition method, plasma spraying, and reactive deposition method, among which the most common deposition method is the plasma spraying method. In general, plasma spraying has unique advantages in preparing thin films or coatings, and the method can also be used to process porous metals.

2. Solid-state sintering method: This method mainly includes the metal accumulation sintering method, pore-forming agent addition method, slurry foaming sintering method, template method, combustion synthesis method, etc.

• The metal stacking sintering method is a method of sintering the stacked hollow spheres or powders at high temperature and forming metallurgical bonds through high-temperature diffusion to prepare porous metals. In addition, the wire winding method can also be used to form a blank and then sinter to prepare a porous material.

• The method is to uniformly mix the pore-forming agent and the titanium powder in a certain proportion, and then remove the pore-forming agent by heating or dissolving before or after sintering to obtain a porous structure. The method has wide applicability, a simple preparation process, and uniform pore distribution.

• The slurry foaming method uses metal powder as raw material and is prepared into slurry by adding a foaming agent, etc., and then adding it to the mold for heating. Due to the action of the additive and the foaming agent, the gas starts to expand, and after sintering, the Porous metals can be obtained.

• The template method can also be used to prepare porous titanium. Generally, the sponge is used as a template, titanium slurry is immersed in the template, and after drying, the template is removed by heating, and finally porous titanium and its alloy are obtained by high-temperature sintering.

3. Liquid solidification method: According to different heating sources, it can be divided into electron

beam heating forming method and laser engineering net forming method.

• Electron beam processing. Electron beam processing is a special processing method that uses thethermal energy generated when an electron beam with high power density impacts a workpiece to melt and vaporize materials. This method is also one of the commonly used methods in rapid prototyping technology.

• Laser engineering net shape method. The laser engineering net shaping method is also a kind of rapid prototyping technology. This technology uses computer-aided design and rapid prototyping technology to convert the three-dimensional solid model into plane information and then generates the CNC machining code, which is finally transmitted to the control center and heats the laser. The molten raw materials are stacked layer by layer to produce solid parts.

TEL: +8618992731201

FAX: 0917-3873009

Whatsapp: 18992731201

EMAIL: zhangjixia@bjygti.com

ADD: 1502, Block A, Chuang Yi Building

No. 195, Gaoxin Avenue, High-tech Development Zone, Baoji City, Shaanxi, China

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