What is Picture Etching?
Photo etching, which is likewise called chemi etching, chemical etching or image chemical milling (PCM) is a production procedure which uses ferric chloride as an etching chemistry to produce elaborate and highly precise precision metal parts.
Metal etching uses an extremely fast turnaround alternate solution to other procedures such as stamping, punching, water jet or laser cutting especially for really great 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 style profile.
After printing your style, the metal is then established, which effectively removes any unexposed photo-resist from the print process, leaving a raw metal profile track line for the etchant chemistry to engrave through the metal.
After etching out the profile style, we simply eliminate the blue UV photo-sensitive resist to leave the raw metal parts either loose or tabbed into the larger fretwork sheet.
Click the link here to see the total image engraving process start to finish
Metal Etching Advantages consist of: Picture etching is a completely burr complimentary and worry-free procedure with no mechanical force or heat being applied to the metal parts throughout production.
Art work is in CAD format and moved to an acetate photo-tool, therefore any design modifications are really easy amend and really quick execute and cost effective. We offer COMPLIMENTARY photo-tool art work at Qualitetch, once you provide a DXF of your needed profile, but many of our rivals charge up to ₤ 100+ for this service.Our picture etching process does not acknowledge the intricacy of your design for that reason elements with many holes such as meshes can be manufactured at no extra cost than a basic shape profile.Tolerances provided from +-0.025 mm dependent on product type and thickness.FAST lead-times with parts offered within a few days.
What metals Stainless Steel Filter do we work with?Photo etching, likewise referred to as chemical etching or photochemical machining, is a highly exact, affordable metal machining process utilized to produce complicated parts from a large range of metals.
We offer a market-leading image etching service, specialising in the co-development of photo-etched component options for leading companies in more than 30 countries.