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Cross-jet design prevents sparks from contaminating focusing lens cover slide
- July 8, 2014
- Product Release
- Laser Welding
Prima Power Laserdyne has developed a new focusing lens assembly with a cross-jet design that maintains the compact profile of the third-generation BeamDirector®, called BD3Y. The cross-jet feature provides a high-velocity gas barrier that prevents metal sparks in the weld zone from contaminating the protective lens cover slide.
Critical to this design is that the cross-jet prevents contamination or interference with the welding shield gas. In addition, the cross-jet nozzle can be used with all of the company’s shield gas delivery devices, including welding shoe and coaxial gas nozzle tip.
The shielding gas shoe provides a controlled atmosphere for the weld zone while it is molten and cooling to a temperature level that won’t be compromised by the ambient atmosphere. This is important when welding materials such as titanium alloys, which have a strong affinity for oxygen and nitrogen in the ambient atmosphere.
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The Welder, formerly known as Practical Welding Today, is a showcase of the real people who make the products we use and work with every day. This magazine has served the welding community in North America well for more than 20 years.
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- Podcasting
- Podcast:
- The Fabricator Podcast
- Published:
- 04/16/2024
- Running Time:
- 63:29
In this episode of The Fabricator Podcast, Caleb Chamberlain, co-founder and CEO of OSH Cut, discusses his company’s...
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