What is Picture Etching?
Image etching, which is likewise called chemi etching, chemical etching or image chemical milling (PCM) is a production procedure which utilizes ferric chloride as an etching chemistry to produce complex and extremely accurate precision metal elements.
Metal etching offers a very fast turnaround alternate option to other procedures such as marking, punching, water jet or laser cutting especially for extremely fine feature complex metal components from 0.0127 mm-- 1.60 mm thick in most metal types.
The metal is cut, cleaned up and after that laminated with a blue UV photo-sensitive withstand, which is then printed with your preferred CAD artwork design profile.
After printing your style, the metal is then developed, which effectively washes away any unexposed photo-resist from the print procedure, leaving a raw metal profile track line for the etchant chemistry to engrave through the metal.
After engraving out the profile design, we simply get rid of the blue UV photo-sensitive withstand to leave the raw metal parts either loose or tabbed into the bigger fretwork sheet.
Click the link here to see the complete photo engraving procedure start to complete
Metal Etching Benefits consist of: Image etching is a totally burr Car Speaker Mesh Grill free and stress-free procedure without any mechanical force or heat being applied to the metal parts throughout production.
Artwork is in CAD format and moved to an acetate photo-tool, for that reason any design changes are really basic change and very fast carry out and cost effective. We provide FREE photo-tool art work at Qualitetch, as soon as you supply a DXF of your required profile, however much of our competitors charge up to ₤ 100+ for this service.Our photo etching procedure does not acknowledge the intricacy of your design for that reason parts with numerous holes such as meshes can be manufactured at no extra expense than a simple shape profile.Tolerances used from +-0.025 mm depending on material type and thickness.FAST lead-times with parts available within a couple of days.
What metals do we work with?Photo etching, also known as chemical etching or photochemical machining, is an extremely accurate, affordable metal machining procedure utilized to produce complex parts from a large range of metals.
We offer a market-leading image engraving service, specialising in the co-development of photo-etched component options for leading business in more than 30 countries.