Copper powder sintered sieve plate

NegotiableUpdate on 05/06

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Overview

The temperature resistance of copper powder sintered sieve plate mainly depends on its material composition, sintering process, and usage environment (atmosphere), and it has a wide range of applications

Product Details

Product Overview

Copper powder sintered sieve plateIt is a porous metal filter element made from high-purity electrolytic copper powder through isostatic pressing and high-temperature vacuum/protective atmosphere sintering process. The product has the characteristics of high porosity, good breathability, excellent strength, strong thermal and electrical conductivity, high temperature resistance, corrosion resistance, etc., and is widely used in the fields of chemical engineering, metallurgy, power, environmental protection, aerospace, and high-end equipment manufacturing.

✅ Can replace traditional woven mesh, punched plate, ceramic filter plate, and perform more stably and have a longer lifespan under harsh working conditions!

Copper powder sintered sieve plateCore strengths

feature	Instructions
High precision controllable aperture	Aperture range: 1 μ m-200 μ m, tolerance ± 10%, meets precision filtration requirements
High strength&pressure resistance	Tensile strength ≥ 80 MPa, burst pressure ≥ 1.0 MPa (depending on thickness)
high-temperature resistance	Can be in300℃–600℃Long term use (higher under inert or reducing atmosphere)
Excellent thermal and electrical conductivity	Copper matrix has natural advantages and is suitable for special scenarios that require heat dissipation or conductivity
Weldable&easy to integrate	Supports argon arc welding, brazing, and mechanical fixation, making it easy to embed into equipment systems
Renewable cleaning methods such as ultrasonic cleaning, reverse blowing, and acid washing can be used repeatedly to reduce operation and maintenance costs Typical application scenarios Gas/liquid filtrationCompressed air oil-water removal, fuel fine filtration, hydraulic oil purification Silencing and noise reductionEngine exhaust muffler, pneumatic component noise suppression Fluid distributorGas distribution plate for reaction kettle, catalyst support plate High temperature flue gas dust removalPrimary filtration of tail gas from metallurgical furnaces and incinerators Electronic coolingHigh power device heat dissipation substrate, temperature equalization board core material Explosion proof and flame retardantFire resistant layer of breathing valve for petrochemical storage tanks Specification parameters (conventional) projectparameter range materialElectrolytic copper powder (purity ≥ 99.7%), optional bronze, brass composite thickness1mm – 10mm (customizable for stacking) porosity20% -50% (adjusted as needed) Aperture accuracy1μm、5μm、10μm、20μm、50μm、100μm 等 Overall dimensionsCircular, square, and irregular (maximum single piece size: 500 × 500mm) surface treatmentPolishing, nickel plating, passivation (to enhance corrosion resistance) 📌 Support non-standard customization: provide drawings or operating parameters, sample production within 7 days!

Copper powder sintered sieve plate

Copper powder sintered sieve plateCore strengths

Typical application scenarios