Steel balls are generally used in households to clean the surface dirt of objects in the form of a ball of fine steel wire, so it is a kind of commonly used cleaning balls, almost every home or office will have metal The figure of steel wool, but also comes on surfaces that are difficult to clean with rags and detergents.

We all need the help of steel balls. Later, we will use the strong friction of steel balls to remove the dirt. Then the stainless wires in the steel balls are mainly stainless steel and stainless steel. It is the easiest to use. The difference is whether it is magnetic or not, then the magnet can usually attract stainless iron, which is commonly known as stainless wire, then it is called 430 in the industry, and the chromium content is 12%. --18%, usually the ones that magnets can't attract are stainless steel, and the ones called 304 or 302 in the industry, so stainless steel is rarely seen in China, unless it is specially made in the factory for special needs, but Some parts of the factory need to be non-magnetic, then it is steel ball wire and a kind of stainless wire is pure copper wire. It is said to be pure copper wire, but it is not pure. It is made of copper alloy, that is, it is made of zinc and copper.