The black iron wire is an annealed low carbon steel wire. The resultant product is soft and durable and has the quality to keep it intact when used in one of the most common applications, that is, it is bundled with itself or another product. Therefore, it is sometimes called an annealing tie.
The black annealed wire is named for its unique black color, which benefits from the anti-corrosion surface coating added after the annealing process. It is widely used in industrial and consumer applications, including packaging and handmade.
The purpose of annealing is to restore the ductility of the wire that has been lost during the stretching process.
The black annealed steel wire is thermally re-annealed. Due to the use of a furnace operating under a controlled atmosphere, we guarantee constant mechanical properties and the best wire surface finish.
Wire diameter range: Bwg25-Bwg6 (0.5mm-5.0mm)
Tensile strength: 350N-550N/mm2
Black Annealed Wire
As tie wire in daily life binding.
Baling wire in building fixing and reinforcement.
The material of fences and meshes.
Binding wire for tying flowers.
Binding wire for tying landscapes in the garden.
Made into handicrafts.
100g/coil-1000kgs/coil, plastic inside and hessian outside.
Plastic inside and plastic woven bag outside, the pallet can be used according to customers' request
We are one of the black annealed wire suppliers, the main professional production and export of all kinds of mesh, including hexagonal mesh, welding mesh, chain fence, PVC coating mesh, and various wires. You could choose any kind you need.
Certificates: Established its own quality management system. Passed ISO9001: 2000 quality system certification and SGS management system
Industry experience: More than 20 years of professional production of Black Annealed Wire, various strengths and tensile strengths.