Black Annealed Wire

Black annealed wire is also called black iron wire, soft annealed wire and annealed iron wire. It includes annealed wire and black oil wire. Black annealed wire is named for its pure black color. Soft annealed wire provides excellent flexibility and softness through an oxygen-free annealing process. Black annealed iron wire is obtained by thermal annealing, which gives it the properties required for its main purpose - setting.

Iron wire and carbon steel wire.

Black annealed wire has continuous coil and uniform black diameter, and it is rust-proof for 6 months without any oil coating. Its tensile strength ranges from 300 to 400 Newtons per square millimeter.

Wire diameter: Wire diameters range from 0.70 mm to 40 mm.

Straightened cutting wire, U-shaped wire, coil wire, etc. At the same time, black annealed wire can be processed into coil wire, spool wire, large package wire or further straightened and cut into cutting wire or U-shaped wire.

Black annealed wire is mainly used for civil construction, agriculture, industrial wire, construction wire, industrial binding wire and construction tie wire, etc.

Black annealed iron wire is called burnt iron wire in civil construction and is widely used for iron shaping.

Black annealed wire is widely used as binding wire or baling wire for construction, parks and daily bundling.

In agriculture, annealed wire is used for baling hay.

Different coil diameters or coil weights are available for customers.