China Magnesium Photoengraving Plates for Printing Industry

General Information
Magnesium photoengraving plate, come into the market in 1990',was appreciated by its advantage. And then, the magnesium etching plate was adopt in some upscale and welcomed widely while the packing and painting industry developed soon. Recent years, also for magnesium photoengraving plate, due to thedistrict requirement of environment and the heavy competitive, the down steam company have a higher requirement on the quality of the metal mould, so the magnesium photoengraving plate occupied the market a large part day by day, the quantity consumed by and the different application found out were growth rapidly. General trends, magnesiumetching plate would replace the market of brass and zinc plate in the near future.
Magnesium photoengraving plate is lightest between Brass and Zinc plate. Therefor the magnesium engraving plate is better to be pasted and stamped.
Magnesium engraving plate is easier to be etched with a highest speed between Brass and Zinc engraving plate. Normally magnesium engraving plate is to be etched in 1 mm deepth within 7 seconds.
Magnesium photoengraving plate is a good metal material to be CNC engraved. Magnesium is a kind of better machining ability and has a better performance in machining than Brass and copper.