Roll Springs & Spiral Springs
Roll springs are made from coiled strip steel. Roll springs are subjected to torsional stress.
Materials
| Name | Material Number |
|---|---|
| Carbon Steel (C75, C85, C100) | 1.1248 / 1.1269 / 1.1274 |
| Stainless Steel (301, 316, 17-7 PH) | 1.4310 / 1.4401 / 1.4568 |
| Inconel (X750, 718, 625, 600) | 2.4669 / 2.4668 / 2.4856 / 2.4816 |
| Hastelloy (C4, C276) | 2.4610 / 2.4819 |
| Nimonic 90 | 2.4632 |
| Beryllium Copper | 2.1247 |
| Phosphor Bronze | 2.1020 |
| Brass | 2.0321 |
Operating Temperature
The operating temperature of roll springs & spiral springs depends on the type of material. Due to the wide range of available materials, we can provide roll springs & spiral springs that remain functional between -200 degrees Celsius and well over +1000 degrees Celsius. For the operating temperature of each material type, please refer to the materials page.
Design
Roveron can supply roll springs & spiral springs in various types and sizes. Whether for a round or square shaft, almost anything is possible. Roll springs & spiral springs are available from a thickness of 0.2mm up to approximately 3mm, depending on the shape.
Treatment
Various treatments are available for the springs we produce, including galvanizing (zinc plating) in different colors, powder coating, chemical blackening, shot blasting, etc. For more information, please refer to the processing page.
Applications
Due to the wide variety of products we can supply, our springs can be found in almost all possible applications. Here are some markets where torsion springs are used:
- Offshore
- Hydraulic Systems
- Packaging Materials
- Agricultural Technology
- Machine Construction
- Lighting Technology
- Food Processing Industry
- Valves and Fittings
- Design Agencies
- Metal Processing Industry
