Products
30 Mesh Sintered Red Copper Filter Disc For Gas And Liquid Filtration
Precision filtration
Strong corrosion resistance
High mechanical strength
Excellent thermal stability
Easy to process and customize
The 30 mesh sintered red copper filter disc for gas and liquid filtration from TOPTITECH are made of high-purity spherical red copper powder and are precisely manufactured using advanced powder metallurgy sintering technology. They are designed for high-efficiency filtration and gas distribution applications. Through the sintering process, a uniform porous structure is formed, which further enhances the structural stability of the product. With excellent micron-level filtration accuracy, it can effectively intercept fine particles, ensure the purity of the filter medium, and achieve uniform flow control and pressure balance in gas distribution.
This sintered red copper filter disc combines the excellent conductivity, corrosion resistance and high mechanical strength of red copper materials to maintain long-term stable performance under high temperature, high pressure and corrosive environments. It is widely used in chemical, metallurgical, electronic, aerospace and other fields.
Products Specifications
| Material |
Red Copper Spherical Powder |
|||
|
Filtration grade/Pore size |
30-40 mesh |
|||
|
Diameter |
40mm |
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|
Thickness |
2mm | |||
|
Technique |
Sintering |
|||
Products Features
High conductivity
Red copper material is known for its excellent conductivity. It can achieve stable current conduction in conductive media and is particularly suitable for electronic component manufacturing, electrolytic processes and the filtration and distribution of conductive liquids.


Easy to process & customize
Sintered red copper filter discs can be processed into different shapes and sizes according to customer needs, such as round, square, rectangular or special-shaped structures, to meet the installation requirements of complex working conditions and equipment.
Precision filtration
Through the precise sintering process, a uniform and stable pore structure is formed inside the filter disc, providing micron-level filtration accuracy, which can effectively remove tiny particles and impurities in the medium and ensure stable and reliable filtration effect.


High mechanical strength
The red copper filter disc strengthened by the sintering process has excellent structural strength and wear resistance, can withstand high pressure and mechanical shock, and ensures that the shape and performance remain stable under high temperature and high pressure environments.
Excellent thermal stability
Red copper has a high melting point and can maintain stable filtration performance under high temperature environments, which is suitable for filtration applications of high temperature gases and liquids.


Strong corrosion resistance
Red copper has excellent oxidation resistance and corrosion resistance, can resist the erosion of weak acids, weak alkalis and industrial gases, and ensures long-term stable performance in harsh environments.
applications
Gas filtration and distribution: Applied to gas purification and distribution systems to ensure uniform flow control and pressure balance, commonly used in the purification and distribution of industrial gases such as hydrogen, oxygen, and nitrogen.
Liquid filtration: Effectively remove particles and impurities in the filtration of weak acids, weak bases, and industrial solutions to maintain liquid cleanliness, commonly used in the chemical, pharmaceutical, food, and water treatment industries.
Electronics industry: Using the high conductivity of red copper, filter gases and conductive solutions in electronic component manufacturing and electrolysis processes to prevent impurities from affecting component performance.
Metallurgical industry: Filter high-temperature gases and molten metals during metal smelting and casting to ensure the purity and quality of the final product.
Aerospace: Used for fuel filtration and high-temperature gas distribution, maintain stable performance in extremely high temperature and high pressure environments, and improve system reliability.
Heat dissipation and thermal managemen: In electronic devices, porous copper improves heat dissipation by evenly distributing heat; in heat exchangers, it increases contact area to enhance heat transfer.
Advantages of spherical copper powder
1.Better fluidity: Low friction between spherical particles enhances fluidity, improving injection molding and shaping accuracy.
2.Higher packing density: Smaller gaps between particles increase density, enhancing conductivity, thermal performance, and strength.
3.Better sintering: Uniform surface energy and short diffusion paths ensure stable, uniform pore structures, improving filtration and gas distribution.
4.Lower oxidation rate: Reduced surface area minimizes air contact, enhancing conductivity and corrosion resistance.
5. Higher mechanical strength: Uniform grain structure improves impact, fatigue, and creep resistance.
6. Better conductivity: High density shortens conductive paths, improving electrical and thermal performance.
7. Stronger corrosion resistance: Dense structure reduces porosity and corrosion penetration, ensuring stability in harsh environments.
8. Complex shape processing: Excellent fluidity suits complex molds and 3D printing, enabling precision part manufacturing.
Contact us
Tel: 0917-3873009
Phone: +86 18992731201
Email: zhangjixia@bjygti.com
Fax: 0917-3873009
Address: No. 195, Gaoxin Avenue, High-tech Development Zone, Baoji City, Shaanxi, China
Whatsapp: +86 18992731201
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