20mm Diameter Sintered Porous Filter Tube Regenerated Online Chemical Stable Oxidation Resistance

20mm Diameter Sintered Porous Filter Tube Regenerated Online Chemical Stable Oxidation Resistance

• Product introduction

Nickel sintered porous material is made of spherical pure nickel powder by pressing molding and sintering.This material has a variety of porosity (28% -- 50%), pore size (4u -- 160u) and filtration accuracy (0.2um -- 100um).Applicable to a variety of acid, alkali, and other corrosive media. High strength, good toughness. Suitable for high-pressure environment. Welding, easy to load, and unload. Stable hole shape, uniform distribution, ensure the stability of filtration performance.Filtration accuracy 0.5u -- 70u.

• Physical properties of nickel sintered porous materials

Nickel sintered porous materials have excellent corrosion resistance, wear resistance, high temperature and low temperature mechanical strength, good thermal expansion, conductivity and magnetic conductivity.

• Specification of SS304/SS304L/SS316/SS316L sintered porous materials

• Properties of nickel sintered porous materials

1. The porous structure has the characteristics of wide frequency sound absorption and sound insulation.
2. It has the function of electron wave shielding.
3. Corrosion-resistant can be used in molten sodium, hydrogen fluoride gas.
4. High temperature resistant performance is excellent, can be used in the high temperature of 1000 ℃ environment.
5. The porous structure has good thermal conductivity and air permeability.
6. The pore structure is uniform and the heat transfer is quick.

• Application of nickel sintered porous materials

Separation and purification of solid-liquid, gas-solid, gas-liquid in petroleum, chemical industry, metallurgy, aviation, electronics, electric power, pharmaceutical, environmental protection, atomic energy, nuclear industry, natural gas, refractory, fire equipment and other fields.

1. High-temperature precision filtration.
2. NiMH battery electrode.
3. Hydrogenation foam catalyst carrier.
4. Chemical precious metal exchange recovery.
5. The filter element in the low-temperature zone of the hydrofluoric acid system in the alkylation unit of the refinery.
6. Hydrogen storage medium material.
7. Heat exchange media material.
8. High-frequency sound-absorbing material.

• Nickel sintered porous materials are allowed to be used in the environment

Molten sodium, hydrogen fluoride gas etc.