Distributor Knowledge Plays Key Role In Laser Sales

Bell, David
May 2002
Gases & Welding Distributor;May/Jun2002, Vol. 46 Issue 3, p37
Trade Publication
Discusses the role of gases in laser cutting, welding and surface treatment. Recommended pressures and flow for nitrogen gas when cutting stainless steel; Content of laser gases for carbon dioxide lasers; Mode of laser beam; Focal length of the lens.


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