| Customization: | Available |
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| Function: | Restoration, Measurement |
| Material: | Steel |
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| spring leg | up to 24 in | up to 609.6 mm |
| Wire diameter | .010 to .375 in | .254 to 9.525 mm |
| Winding Direction | Right Hand | Left Hand |
| Raw Materials | Beryllium Copper | Music Wire |
| Inconel | Chrome Silicon | |
| Chromium Vanadium | Phosphor Bronze | |
| Stainless Steel 302 | Stainless Steel 304 | |
| Stainless Steel 316 | ||
| Surface treatment | Plain | Black Oxide |
| Painted | Cadmium | |
| Passivate | Zinc Gold | |
| Zinc Silver | ||
Quality control during the spiralspring production process mainly includes the following aspects:
Material selection: The material of the spiral spring needs to have good elasticity and toughness to ensure the durability and stability of the spring. Therefore, the selection and inspection of materials during the production process is very important.
Production process: During the production process of spiral springs, parameters such as the size, shape and wire diameter of the spring need to be strictly controlled to ensure the performance and quality of the spring.
Heat treatment: spiral springs usually require heat treatment after production to enhance their elasticity and wear resistance. In this process, parameters such as temperature and time of heat treatment need to be strictly controlled.
Inspection: After the spiral spring is produced, it needs to undergo comprehensive quality inspection, including hardness test, elasticity test, fatigue test, etc., to ensure that the performance of the spring meets the requirements.
Traceability mechanism: In the production process of scroll springs, it is also necessary to establish a complete product traceability mechanism so that when quality problems occur, the causes can be found in time and improvements can be made.
In general, quality control in the spiral spring production process is a comprehensive task, which requires comprehensive control from material selection, production process, heat treatment, testing and traceability to ensure the quality and safety of scroll springs. The performance meets the requirements.
Applications:
Torsion springs find widespread usage in various applications, including:
1. Clothes pins
2. Clipboards
3. Swing-down tailgates
4. Garage doors
5. Hinges
6. Counterbalances
7. Lever return applications.
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