TopTiTech sintered copper powder filter tube is a kind of high-purity Cu material with excellent thermal conductivity. By sintering process, it can easily achieve a very homogeneous structure to produce high strength & tenacity sintered copper filters.

Parameters

Brand: TopTiTech

Origin: Baoji, China

Shape: disc

Nominal chemical composition: Cu

Purity of copper: 99.9%

Sintering temperature: up to 850℃

Sintering atmosphere: formic acid, hydrogen, water vapor

Spherical copper powder size (mesh): 30×30, 100×100, 200×200 …

Applications: powder metallurgy, friction materials, oil bearing

Features

1. Large dirt holding capacity.

2. High precision and high porosity.

3. Good air permeability and small pressure loss.

4. Corrosion and high-temperature resistance.

5. High mechanical strength, good rigidity, and plasticity.

6. Anti-oxidation and anti-corrosion.

7. Smooth and stable pore size.

8. Easy to clean and maintain.

9. Long service life.

Cleaning methods.

1. Blowback for gas applications

2. Backflush for liquid applications

3. Ultrasonic cleaning is used to remove chemically inert materials.

4. Chemically remove contaminants by using solvents, caustic wash, acid wash, water, and air flush.