The galvanized spring steel wire

• Naturally we all known, spring steel wire is to corrosion which will get a new work of the spring. There may be different news about the unable call time equipment caused by the corrosion of spring. The corrosion of spring steel wire may be divided into chemical corrosion and electrochemical corrosion good reaction of spring.
• During the spring steel wire‘s manufacture and storage, choosing subject to the corrosion from the surrounding medium. As spring functions by the elastic which will change and lose its function once the corrosion, prevent the corrosion of spring steel wire can promise the stable work from the spring and extend the service life. Metal protection layer has become the surface treatments to prevent the spring corrosion.
• The normal surface treatment used in the spring steel wire may be the electricity metal plating layer. The electricity metal plating layer cannot only protect against the corrosion, but will also improve the appearance of spring. Galvanized spring steel wire is amongst the spring materials with metal protection layer.
• The physical properties of galvanized spring steel wire are followed: the outer lining is smooth, has no crack, no thorn without scar and rust; the galvanized layer is incredibly uniform; the corrosion resistance is lasting; the toughness and elasticity are perfect; the tensile strength of galvanized spring steel wire is between 900Mpa to 2200Mpa.

Galvanized spring steel wire is actually a best choice for you if you are going to implement the steel wire under normal atmospheric conditions.