The etching sheet is a chemical process using acid, a photochemical process, or an electrochemical process. The basic technique for acid metal etching is to apply a resist to the areas of a metal plate, either to the whole plate or just to the areas that one wants to remain unaffected.
The etching on metal can be a chemical process using acid, a photochemical process, or an electrochemical process. The basic technique for acid metal etching is to apply a resist to the areas of a metal plate, either to the whole plate or just to the areas that one wants to remain unaffected. We can etch part of the metal sheet or etch the whole metal sheet, It can be controled by technology.
Materials: stainless steel sheet, titanium sheet, metal sheet, aluminum alloy sheet and so on.
The etching mesh is no need to be washing after it etched. but for some of the round discs, we will polish the joint edges to make it more round , then it can be used into your machine smoothly.
Sheet thickness : From 0.02mm-2mm
Holes: From 0.05mm-1mm
Hole shape: round, oblong hole, rectangle hole and others.
Production process: chemical erosion.
Technical standards: usually the etching area 500mmX 600mm.Special size can be cusotm-made.
(1) Petroleum, chemical, food, pharmaceutical precision filters, filter plates, filter cartridges, filters;
(2) The electronics industry metal drain plate, cover, flat pin, lead frame,metal substrate;
(3) Precision optical and mechanical plane parts, springs parts;
(4) Bump-type friction plate and other flat parts;
(5) Metal plate and complex metal decorative panels and fine crafts.
Package: Usually this type of mesh can be rolled, we pack it with Fumigation-free case or metal case.
Production Time: we finished the 100 sq.m mesh within 10 days.
Delivery: Shipping by express. Available: Fed-ex, DHL, TNT, EMS and so on, will about 3-7 days
Shipping by air: will about 2-3 days
Shipping by sea: about 15-35 days.
