HOME - Solutions    
  • Solutions

Engraving of marble

Usually absolute black materials are used for engraving because it contains rare impurity. Thus the treated portrait will be clear. The engraving speed is usually 8 meters per minute and the optical density 40%, the resolution 600dpi, 45 net lines per inch.

Contact Us | map | notebook | Laser engraving machine | Laser cutting machine | Laser marking machine | laser machine

    Copyright © 2001-2007 ymlaser.com All Right Reserved.
Tel: +86 769-22705851  ICP 05014344