Chemical Etching Metal Wire Meshes / Screens / Grids / Filters With Any Hole Shape

JUMAO supplies chemical photo etched metal wire mesh filters sheet in various patterns and out of a range of metal materials. Stainless steel, aluminum and other sheet metals are common materials.

The photo etched wire mesh filter screen parts are micron hole sheet metals made according to your precise specifications. The Outlines and surface structures with slightest tolerances. It is mainly used as cell panel sheets or other application requires accurate openings, like wire mesh filter screens.

We offer the most complex photo chemical etched metal wire mesh filter screen with shapes etched out of various metals with tightest tolerances. Compared with perforated metal screen, the design options for photo etched parts are almost unlimited. Our photo chemical wet etching processes give you far more freedom than alternative technologies like stamping, electro-forming or laser cutting.

Tolerances in the single-digit micron range can be achieved. 3D-like structures can be achieved with our Inline metal etching process.

We supply customers worldwide with photo etched parts and embrace new challenges even in industries we do not yet serve or with materials that we would like to become familiar with.

Applications of photo etched wire mesh filter screen parts

1. Battery Plates
Rechargeable nickel metal hydride (NiMH) batteries are constructed using nickel as the positive node. The nickel electrodes, or cathodes, are grids or screens of varying configurations that are readily produced by photo etching. NiMH batteries are rapidly replacing NiCad because they do not contain toxic cadmium and offer better life cycle performance.

2. Deposition Masks

Very fine features can be created in stainless, moly and other alloys to allow patterned depositions for a number of electronics applications.

3. Filtration
Applications range from heavy gauge metal effluent filtration to extremely fine thin-gauge filters and diaphragms for liquids and gasses in a variety of alloys including steel, copper, aluminum, nickel and molybdenum.

4. Industrial, Commercial, and Scientific Applications for Perforated Metal

Metal wire mesh filters can be chemically etched in a wide variety of alloys including steel, nickel, copper, brass, aluminum and more. Holes can be made in a variety of shapes and sizes at no additional cost in tooling.

Producing process of photo etched wire mesh filter screen parts :

Feeding--etching1 --etching 2-- recycle water washing--urban water washing→bolt up→check→soak→spraying stripping → recycle water washing→urban water washing→bolt up→hot air drying→ discharge

Character: precision double etching, smooth surface on both edges, no embossment, no convex-concave, no burnisher burr , no warping, no , any complicated pattern or geometric figure is available. Compared to perforated metal, it does not need polishing, and moreover, it’s very easy to change design and takes shorter producing time. It can produce what perforated metal machine can not produce.