Plain, Twill, and Dutch Weaves Titanium Woven Wire Mesh for Fine
Filtration
Titanium woven wire mesh, made from corrosion-proof Grade 1 or Grade 2 titanium wire, is
typically classified by weave pattern: plain weave (1 × 1
over-under), twill weave (two-over two for higher strength and
finer apertures), and Dutch weaves (plain-Dutch or twill-Dutch,
using coarse warp and fine weft wires for micrometre-level
filtration). Common specifications range from 20 × 20 mesh with
0.40 mm wire for structural screens, to 80 × 80 mesh with 0.18 mm
wire for gas-diffusion layers, and ultra-fine 200–400 mesh with
0.05–0.10 mm wire for chemical, medical, or aerospace filtration.
Standard roll widths are 1.0–1.5 m, lengths 15–30 m, and custom-cut
sheet or disc blanks are available up to 2 m × 2 m.
General Specifications
- Material Grades: Titanium mesh uses Grade 1 (weaker) or Grade 2
(stronger) titanium (≥ 99% Ti). Both are non-magnetic and
biocompatible; Grade 2 is preferred for added strength without
losing corrosion resistance.
- Mesh Counts: Standard mesh counts range from coarse (10×10, 12×12)
to ultra-fine (200×200 to 400×400). Special Dutch weaves (30-80
warp x up to 800 weft) are for very fine filtration.
- Wire-Diameter Range: Wire diameters vary by mesh: coarse (0.50-0.30
mm), process (0.28-0.18 mm), fine (0.15-0.05 mm). Dutch weaves
often use 0.40 mm warp and 0.10 mm weft for flow and retention.
- Aperture (Opening) Size: Opening sizes range from 2.0-1.0 mm
(coarse plain weave) to 10-5 µm (Dutch weave). Medium filtration is
900-150 µm, fine is 100-20 µm.
- Weave Patterns: Common weaves are plain (general strength), twill
(tighter, more ductile), plain-Dutch (high flow, fine retention),
and twill-Dutch (sub-10 µm, high pressure/precision).
- Roll Widths: Standard roll widths are 1.0 m, 1.22 m, and 1.5 m.
Wider rolls (up to 2.0 m) can be custom-woven for large areas.
- Roll Lengths: Roll lengths depend on wire gauge: light (30 m),
medium (15 m), heavy (5-10 m). Shorter rolls help with flatness
during installation.
- Sheet / Panel Dimensions: Flat panels up to 2000 x 2000 mm are
available, laser/water-jet cut to ± 0.1 mm. Thicker panels can be
flattened for gasket making.
- Disc Diameters: Standard disc sizes are 10-100 mm; custom sizes
(5-600 mm) are CNC-cut. Stacked discs are used in filters and
extrusion.
- Thickness (Caliper) Tolerance: Plain weave thickness equals wire
diameter (± 2%). Compacted/sintered laminates have ± 0.05 mm
tolerance for precise fitting.
- Open-Area Percentage: Open area ranges from high (78% for 10×10) to
low (18-32% for Dutch weaves). Mesh count and wire diameter affect
this.
- Specific Weight (surface density): Weight varies by mesh and wire:
e.g., 10×10 (0.50 mm wire) ≈ 3.5 kg/m², 100×100 (0.10 mm wire) ≈
0.45 kg/m².
- Maximum Service Temperature: Titanium mesh can handle 315 °C in air
(short peaks to 400 °C) and over 500 °C in inert/vacuum conditions.
- Corrosion Resistance (pH range): Titanium is passive in pH 1-13,
resists seawater, chlorides, nitric and organic acids, making it
good for electrochemical and medical uses.
- Standards & Certifications: Titanium wire and mesh meet ASTM B348,
ASTM F880/ISO 9044, and can be supplied with ISO 9001, DFARS, ROHS,
and REACH compliance.
Titanium Woven Mesh for Various Applications
Titanium Woven Mesh for Various Applications delivers lightweight
strength, precise aperture control, and outstanding corrosion
resistance. The broad plain-weave sheet shown illustrates uniform
texture, suitable for aerospace vents, fine chemical sieving,
medical implant baskets, and seawater filtration panels.
Security Solutions with Titanium Woven Mesh
Security Solutions with Titanium Woven Mesh showcases a robust
square-opening fabric, its thicker wires giving high impact
resistance and visibility control. Ideal for architectural security
screens, window guards, and ventilation louvers in corrosive
coastal zones while remaining lightweight.
Titanium Woven Mesh Durable Solutions
Titanium Woven Mesh Durable Solutions highlights a fine plain-weave
cloth, demonstrated beside a coin for scale. Consistent 100–200
mesh apertures offer particle retention, excellent fatigue
strength, and biocompatibility, serving pharmaceutical filters,
electronic battery electrodes, precision sieves, and labware.
Titanium Woven Mesh Versatile Material Options
Titanium Woven Mesh Versatile Material Options presents calibrated
gauging atop a medium-fine weave, reflecting customizable apertures
from 20 to 200 mesh. Engineers choose openings for aerospace
defoggers, industrial catalyst supports, seawater desalination
baskets, medical stents, and EMI shielding.
