Tapered Springs
A Tapered Spring or Conical Spring is a compression spring whose outside diameter varies over its length. Usually a tapered spring has a small outside diameter at the top and a larger outside diameter at the bottom.
- Manufactured to tight tolerances and stringent quality control standards.
- Specializing in fine diameter, non-standard cross section, and specialty material wire.
Tapered Springs Capabilities
Specifications
- Wire Sizes
- .004" to .125" Wire Diameter
- Outside Diameters
- .020 to 2.000 Outside Diameter of Spring
Materials
- Special Wire Materials
- R.C. Coil Spring maintains a large inventory of raw materials in an assortment of sizes. If we do not have it, it can be ordered and delivered to us overnight or within a two day period. Stock materials include:
- 302/304 Stainless Steel
- Music Wire
- 17-7 Stainless Steel
- 316 Stainless Steel
- Tin Music Wire
- Zinc Music Wire
- Galvanized Music Wire
- Phosphor Bronze
- Beryllium Copper
- Brass
- Hard Drawn MB
- Galvanized Hard Drawn
- Oil Tempered 1074
- Chrome Silicon
- Oil Tempered Chrome Silicon
- Copper
Capabilities
- Finishing
- R.C. Coil Spring maintains great relationships with quality vendors who will perform all your finishing needs.
- Black Oxide Finish
- Zinc/Tin Plating
- Gold Plating
- Silver Plating
- Powder Coating
- Shot Peening
- Passivating
- Heat Treating
- Electro Polishing
- Tumbling/Deburring
- Rust Preventative
- Additional Services
- To insure that the final product is up to our standards, R.C. Coil Spring provides additional in-house services for its customers.
- Bar Coding
- CAD Design Capabilities
- Color Coating
- Spring End Grinding
- Stress Relieving
- Material and Part Certification
- Packaging on Tacky Boards/Plastic Bags
- PPAPs/First Articles Provided
- Kanban
- Statistical Process Controls