Stamped and Formed Precision Metal Components
Deringer-Ney sets the global standard for contacts, stampings and Heat syncs. We offer the widest selection of alloys - from precious, exotic and composite metals to custom alloys we produce ourselves. We offer component stamping using progressive and four slide processes from .0015" (.038mm), and wire forming in diameters starting at less than .003" (.076mm). Our ultra-small components are produced to the tightest tolerances.
Electrical Contact Rivets
We offer both standard and custom products, including precision thin-gauged stamped contacts. Contacts can be assembled to a blade, terminal or machined backing and produced either by Deringer-Ney or supplied by our customers. Assemblies can utilize contact rivets, contact tapes, buttons or composite strip for automated, low-cost assembly. 
Multi-Slide Metal Forming
Deringer-Ney makes headed leads for semi-conductors, upset pins, wire forms, wire leads, clips and terminal components for connectors. We also offer base, contact and socket pins. Parts are available as individual pieces or on bandoliers for use in automatic insertion. Sizes range from ultra-small to larger components and assemblies. All are produced to exacting tolerances.
Brazing, Welding and Joining Dissimilar Materials
Joining dissimilar materials allows manufacturers to greatly reduce the amount of precious metal content in a part, while still maintaining the conductivity and life requirements of the component. In some cases, exotic or custom alloys can actually improve part performance. Deringer-Ney employs a variety of continuous and low-cost processes to join dissimilar materials:
- Hot and cold-welding, forming, rolling and brazing to bond dissimilar materials
- Wire Welding, which vertically welds precious metal to a less expensive base metal
- Tape Welding, which bonds a thin layer of precious metal to a lower-cost base material
- Seam Welding, which applies a continuous strip of raised precious metal and facilitates a high density of contacts in a small space
Precision Cold-Formed Components
MICROmfg is an incredibly fast, efficient and cost-effective process that offers unsurpassed materials utilization. Parts can be made to net or near-net shape with little or no scrap, from diameters of less than .015" (.38mm), with dimensional tolerances of +/- .0005 (.013mm).
MICROmfg not only makes miniaturization possible, it offers enhanced grain flow and work hardening, resulting in stronger, more reliable parts. Typical applications include components for semiconductor packages, cell phones, disk drives, pagers, and automotive and medical applications.  
Precision Turned and Screw Machined Parts
Our Swiss-style screw and high-speed machine centers are capable of producing parts from virtually any material, up to .630"(16mm) in diameter. Commonly employed for dental copings, catheter tips and other medical components, these high-precision parts are made to extremely tight tolerances. Our machining capabilities include CNC backworking, Titanium, dual spindle, Swiss-type screw machines up to 16mm. |
