PTR-Precision Technologies, Inc.

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PTR-Precision
Technologies, Inc.

Phone: +1 860-741-2281
Fax: +1 860-745-7932
Email: sales@ptreb.com

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Cooling Plate for Semiconductor Fab System Weld

EB Welded Semiconductor Cooling Plate Semiconductor Cooling Plate Weld
Description: Round Plate with Machined Cooling Channels Electron Beam Welding is used to join many components in Semiconductor Fabrication equipment. In this application, gas paths are created by welding covers over milled channels. Weld geometries are typically complex, requiring CNC motion control. The low thermal distorion of electron beam welding is crucial to maintain the dimensions of the part- since all welds are located on one side of the cooling plate. EB welding is also used to attach the inlet/outlet fittings in place.     
Material(s): Aluminum or Stainless Steel
Joint Geometry: step joint
Weld Depth: 0.200 in.