Annealed Spring Ring Contact for the Medical Industry

CGR Technologies Inc. manufactures a spring ring contact for a medical industry client, using 1075 cold rolled annealed spring steel. This flat spring is manufactured using a fourslide stamping process, enabling us to efficiently and accurately produce a complex piece. We delivered a complete run of 100 pieces to our client with a turnaround time of 2 weeks, including design, build, tooling, and fixturing, all handled in-house.

This piece was produced to a tolerance of 0.005". We used 0.016" thick 1075 annealed steel, and stamped the part with dimensions of 0.750" x 0.250". Our secondary services were useful as the contact required heat treating as well as plating: hard gold over ductile nickel. The spring ring contact is used by our client in a bushing application.

Annealed Spring Ring Contact for the Medical Industry

Specifications
Capabilities Applied/Processes	stamping, photo-etching, plating, heat treating
Tightest Tolerance	+/- .005"
Material Thickness	.016"
Product Length	.750"
Product Width	.750"
Product Height	.250"
Base Material	1075 cold rolled annealed spring steel
Material Used	Hard Gold over Ductile Nickel
Special Feature	contact spring, flat spring, bushing, fourslide
Industry for Use	medical
Volume	100 pieces
Delivery Time	2 weeks
Project Scope	Design and Build
Design Work	Tooling and fixturing
Drawing Type Accepted	Iges, Step, DXF, DWG, Parasolid, X_T, Pro/E, SolidWorks, PDF, tif, jpg

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