Makers of High Tech Engineering Alloys Since 1812 Electrical Contacts and Sliding Contact Alloys Custom-Designed Electrical Contact Assemblies Medical - Automotive - Electric & Hybrid Vehicles - Industrial - Aerospace - Defense made with Paliney ® and Neyoro ™ precious metal alloys high performance in demanding applications excellent mechanical wear characteristics high resistance to corrosion, tarnish, and organic films stable contact resistance minimizing electronic noise many design configurations possible Bimetal Electrical Contacts - The Best of Both Worlds... Paliney ® and Neyoro ™ alloys combined with many types of low cost base metals excellent contact surface performance while minimizing precious metal content welded bimetal contact tape or welded precious metal nugget configurations Virtually Unlimited Configurations Possible... custom number of fingers, finger spacing & width, and overall geometry finger styles - rake, knuckle, and nugget style sliding contacts stamping thickness .0015” to .0040” (38μm to 100μm) contact styles - solid precious metal alloy, bimetal, molded assemblies
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Makers of High Tech Engineering Alloys Since 1812
Electrical Contactsand
Sliding Contact Alloys
Custom-Designed Electrical Contact Assemblies
Medical - Automotive - Electric & Hybrid Vehicles - Industrial - Aerospace - Defense
made with Paliney® and Neyoro™ precious metal alloyshigh performance in demanding applicationsexcellent mechanical wear characteristicshigh resistance to corrosion, tarnish, and organic filmsstable contact resistance minimizing electronic noisemany design configurations possible
Bimetal Electrical Contacts - The Best of Both Worlds...Paliney® and Neyoro™ alloys combined with many types of low cost base metalsexcellent contact surface performance while minimizing precious metal contentwelded bimetal contact tape or welded precious metal nugget configurations
Virtually Unlimited Configurations Possible...custom number of fingers, finger spacing & width, and overall geometryfinger styles - rake, knuckle, and nugget style sliding contactsstamping thickness .0015” to .0040” (38µm to 100µm)contact styles - solid precious metal alloy, bimetal, molded assemblies
r2-10/29/2020
CONTACT US @860-286-6101 or
www.DeringerNey.com
When choosing alloys for slidingcontact systems including slip rings and brushes, various trade-offs need to be carefully considered during the design phase... system life / number of cycles signal voltage & current noise immunity operating environment cost / performance trade-offs Please discuss your designwith one of Deringer-Ney’s scientists or application engineers.
To learn more about sliding contact design, download the classic
Ney Contact Manual. Scan the QR code below...
Ney Contact Manual
Deringer-Ney Excels in Dissimilar Metal Joining...Maximizing Cost Effectiveness
in-house precious metal alloy casting, rolling, and dissimilar metal welding reduces precious metal part content while maintaining the integrity of a noble contact surfacehelps reduce our customers’ exposure to cost volatility in the precious metal markets
