The metal spring piece is made of stainless steel or manganese material after heat treatment, which is an important part of the switch. With the help of the conductivity of the metal spring piece, it plays a high-quality switch role between the operator and the product.
Precautions for cleaning hardware shrapnel:
1. When cleaning stainless steel products, the surface damage of stainless steel should be minimized to make the stainless steel products look more comfortable and comfortable to use.
2. When washing, please pay attention not to scratch the surface, avoid using bleach components and detergent containing abrasive, steel ball (roller brush ball), grinding tools, etc. in order to remove the washing liquid, wash the surface with clean water at the end of washing.
3. In our daily life, we often see stainless steel, although it will not rust, but the surface also often appears stains. The spring should be a little more difficult than stainless steel.