White Annealed Wire Binding Wire
White annealed wire, also known as oxygen-free annealed wire and vacuum annealed wire, is a type of annealed wire. It is white-gray in color, clean and free of impurities on the surface, and has higher softness and elongation than ordinary black annealed wire. It is a better choice in the bundling field.
Hydrogen annealed wire is a type of metal wire that is treated by a hydrogen protected annealing process. During the annealing process, hydrogen can effectively remove harmful elements such as sulfur and phosphorus in the material, improving its purity, ductility and mechanical properties (such as tensile strength and corrosion resistance). This process is widely used in aerospace, automotive manufacturing, medical equipment, petrochemicals and other fields, especially in scenarios that require high precision and durability.
White annealed steel wire is made by hydrogen annealing process. First, the steel wire is drawn to a suitable wire diameter and then placed in an annealing furnace. After the gas inside is pumped out, it is heated to about 1000 degrees, cooled to a certain temperature, and then taken out and finally the steel wire is rewound into a large coil.
High ductility and uniform tensile strength make the steel wire widely used, such as garden bundling, daily bundling, construction steel bar bundling, etc.
White annealed steel wire is specially designed for the construction industry: soft and easy to use, such as high-quality bundling, the use of automatic bundling machines, etc. In addition, it is also used in the industrial field, such as high-demand wire surface treatment, automotive airbag accessories, etc.
Tensile strength will depend upon customer’s needs as long with elongation required. Tensile strength depends on the steel grade and must be worked directly with the Lanye Engineering Department.
