The Nickel Sintered Powder Filter Element 30×1000 is a high-performance cylindrical filtration component engineered from high-purity nickel metal powder through a specialized high-temperature vacuum sintering process.
Manufactured from high-purity spherical nickel powder, the filter element is produced through precision mold pressing followed by high-temperature vacuum sintering. This process diffusion-bonds the nickel powder particles together, creating a rigid, highly uniform porous structure with interconnected, evenly distributed micropores. The result is a filtration medium that combines the inherent properties of nickel metal—excellent corrosion resistance, high thermal stability, and superior electrical and thermal conductivity—with precise and reliable filtration performance.
Below is the specification of the custom sintered filter. If you are interested in this kind of filters, please contact us to get more details.
| Outer diameter | 30 mm |
| Height | 1000 mm |
| Working temperature | -20~+100℃ |
| Filter layer | Nickel powder |
| Filtration rate | 20 μm |
| Connection | M20 male thread |
| Origin | Henan, China |
| Brand | Huahang Filter |
The Nickel Sintered Powder Filter Element 30×1000 serves a remarkably diverse range of demanding industries where nickel’s unique properties are essential:
| Industry / Application | Typical Uses |
|---|---|
| Chemical & Petrochemical Processing | Strong alkali filtration (caustic soda, potassium hydroxide), catalyst recovery, high-purity chemical filtration, corrosive media separation |
| Electronics & Lithium Battery | High-purity electronic chemicals, electrolyte filtration, lithium battery production, high-purity gas purification |
| Hydrogen Energy & Specialty Gases | High-purity hydrogen filtration, high-temperature hydrogen atmosphere purification, fuel cell systems |
| Pharmaceutical & Biotechnology | Sterile filtration, drug solution clarification, high-purity liquid filtration |
| Food & Beverage | High-purity product filtration, food-grade fluid processing |
| Aerospace | Fuel filtration, hydraulic fluid filtration, critical fluid systems |
| Power Generation | High-temperature gas filtration, turbine oil systems |
| Environmental Protection | High-temperature flue gas filtration, industrial wastewater treatment |
| Fine Chemical & Specialty Chemical | High-temperature reduction atmosphere filtration, molten salt filtration |
This sintered filter is manufactured by Huahang Filter, leveraging expertise in powder sintering technology and metallurgy. We focus on producing reliable, application-specific metal filters. Our controlled sintering process ensures consistent pore structure and performance in every batch. We provide technical support for material selection and can offer custom versions of this platform element with different end fittings, lengths, or surface treatments to meet unique system integration needs.
Controlled Sintering for Consistent Porosity: Our sintering process is finely tuned to create a uniform porous matrix, providing a reliable and predictable absolute filtration rating (e.g., 2, 5, 10, 20, 40 microns) in this small form factor.
Premium Nickel Material Sourcing : Access to high-purity nickel powder (≥99.6%) for superior corrosion resistance and filtration performance.
High Material Purity & Integrity: We use high-grade 304 or 316L stainless steel powder, resulting in a filter with excellent corrosion resistance and structural integrity suitable for demanding analytical or process applications.
Durability and Cleanability: Despite its small size, the monolithic sintered structure is robust and can be backflushed or ultrasonically cleaned numerous times, offering long-term service life and value.
Contact us for more details about these metal sintered filters.
Q1: Why Choose Nickel Instead of Stainless Steel for a Sintered Powder Filter?
A: Nickel can provide better corrosion resistance in certain chemical and high-temperature environments. It is particularly useful when stainless steel does not provide sufficient chemical compatibility for the process conditions.
Q2:What Are the Main Advantages of Nickel Sintered Powder Filter Elements?
A: Key advantages include high-temperature resistance, corrosion resistance, mechanical strength, stable pore structure, good filtration precision, and the ability to be cleaned and reused in suitable applications.
Q3: Are Nickel Sintered Powder Filters Suitable for High-Temperature Applications?
A: Yes. Nickel porous metal media are used in demanding high-temperature applications. However, the actual maximum operating temperature depends on the nickel grade, atmosphere, element geometry, seals, connections, and operating conditions.
Q4: Can Nickel Sintered Powder Filter Elements Be Cleaned and Reused?
A: Yes. Depending on the contaminant and filter construction, cleaning methods can include backwashing, back-blowing, ultrasonic cleaning, chemical cleaning, or thermal treatment. Cleaning should be selected according to the retained contaminant and nickel material compatibility.
