The correct cleaning method for Zhuji springs
2023-04-26
Zhuji springs enjoy a good reputation in the spring manufacturing industry, resulting in good sales. Whether during small spring usage or after manufacturing, cleaning is necessary. Compared to large springs, cleaning small springs is more difficult and more prone to scratching and wear.
When cleaning small springs, do not use detergents containing bleach or abrasives, steel wool, or hard scrubbing materials. To remove the detergent, rinse the spring surface with clean water.
Different cleaning methods are needed depending on the type of contaminant on the spring surface. For organic carbon deposits, soak in a hot neutral detergent. If rainbow patterns appear on the spring surface, use a 10% nitric hydrofluoric acid solution, followed by a secondary cleaning with soda water to remove these patterns. For other rust caused by surface contaminants, use 10% nitric acid or an abrasive detergent, or use a matching cleaning solution.
If adhesive residue remains on the spring surface, use an alcohol-dampened cloth to wipe it off. For lubricant residue, use an ammonia solution to wipe it off. Avoid using strong acids, as this will damage the surface of the small spring.
When cleaning small springs, pay special attention to the cleaning method to avoid scratching the surface and affecting normal use.
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Address: Room 20101, No.2 Factory Building, No.100 Youyi North Road, Taozhu Street, Zhuji City, Shaoxing City, Zhejiang Province, China.