precise chemical etching metal filter plate

1.Low cost for molding;
2.To achieve metal half-etching;
3.High precision;
4.Products with complexed shape;
5.No burrs.

 

Specifications

1 . Etching metal
2 . Min. apertures 0.015mm
3 . Tolerances:+/-0.008mm
4 . Customized specifications

  

Precision metal etchings 

Detail description of etched metal  

 Item No.:SY-3W12MR01

1. Material:stainless steel  316,304,304L,316L,201 etc.

2. Size:customized

3. Min. apertures 0.015mm

4. Thickness:1-20mm

Technique: chemical etching

 

 Etching process:

Film(CAD output) →get the materials ready→Pre-treatment→DRY FILM(Lamination) →Exposure→Developing→Drying→Etching→Stripping → Checking,Packing,Delivery

 

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.