Baoji City Changsheng Titanium Co.,Ltd
Baoji City Changsheng Titanium Co., Ltd
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Introduction
Compared with traditional filtration materials such as paper, cotton, PP, PE, PES, and PTFE, metal powder sintered porous materials offer superior performance.
They feature excellent permeability, precise pore size control, stable shape, high filtration accuracy, wear resistance, outstanding mechanical properties, good thermal conductivity, and high heat resistance.
Moreover, these filters can be repeatedly cleaned and reused many times, providing long service life and cost efficiency.
| Product Name | Sintered Filter |
|---|---|
| Material | Pure Titanium / SS316L / Bronze |
| Size | OD 20–80 × WT 2.5–3.0 × L 10–1200 mm |
| Filter Accuracy | 0.5–80 μm |
| Connection | Customized according to customer requirements |
| Application | Sparging, Separation and Filtration, Carbonisation, Liquid Filtration, etc. |
| Filter Accuracy (μm) | Porosity (%) | Permeability (m³/m²·h·kPa) | Compression Strength (MPa) | Temperature Tolerance (°C) | Max Working Pressure (MPa) |
|---|---|---|---|---|---|
| 0.5–50 | 20–50 | 3–800 | 2–3 | 250 | 0.6 |
Sintered filters are widely used in the electronic, water treatment, food, biotechnology, chemical, petrochemical, metallurgical, and gas purification industries.
They are regarded as a next-generation filtration solution with broad development potential.
Typical Applications Include:
Sparging and gas diffusion
Separation and filtration
Carbonisation
Liquid filtration
Catalyst recovery
Steam filtration
Slurry oil filtration
Flame arrestors
Silencing
Fluid distribution and control
Semiconductor industry
Fuel cell stack
Coating electrodes
Damping
Heat exchange
Bio-implants
Uniform pore diameter and high separation efficiency.
High porosity with low filtration resistance and excellent permeability.
Excellent chemical stability — resistant to acids, alkalis, and oxidation.
Stable morphology without particle shedding, compliant with food and pharmaceutical GMP standards.
Strong mechanical strength, low differential pressure, and high flow rate.
Anti-microbial and non-reactive with microorganisms.
Regenerable design — easy to clean online with long service life.
Excellent biocompatibility, ideal for use in biological, food, pharmaceutical, and medical industries.
Good electromagnetic shielding properties.
Superior damping and vibration resistance.