Black annealed wire features: Black annealed wire is rust proof within 6 months without any oil coating. The tensile strength is 300-400 Newton per square millimeter.
Black annealed wire sizes: Wire diameter ranges from 0.70mm to 40mm.
Application: Black annealed wire is mainly used as industrial wire, construction wire, industrial bale tie wire and constructional tie wire, etc.
Packing: Different coil diameter or coil weight available for customers’ choice.

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