China Binding Wire Black Annealed Wire Manufacture Supply

China Low Carbon Steel Black Annealed Iron Wire
1. Material: black annealed wire, bright annealed wire,galvanized wire ,pvc coated wire,
stainless steel wire.
2. Wire diameter: 0.7mm ---2.1mm
3. Weight/coil: 0.2kg--- 10kgs
4. Coil diameter: 13cm, 15cm,22cm,30cm,55cm,65cm,etc.
5. Applications: mainly used as tie wire or binding wire in construction, fencing, daily use,
7. Black annealed wire Packing:
poly film inside, plastic strips outside, then in carton and pallet. or as your request.
8. Keyword:
black annealed wire, black annealed binding wire, black annealed tie wire, black annealed iron wire,
black wire, annealed wire, black annealed twisted wire, black twisted wire, black iron wire, black binding wire.
Description of Black Annealed Wire

Features & Specification of Basic ModelSpecificationBlack annealed wire/Black iron wire Shelf life6 yearsTensile strengh300-550MpaElongation rate10%-25%MaterialsLow carbon steel wireWire GaugeBWG4-BWG24(6.0mm-0.56mm)Net weight0.1kg-1000kgPacking1.Common packing:plastic inside,hessian cloth/weaving bags outside2.Specificas : wood pallet3.customers requirementsProduction Capacity3000 tons/monthPort of departureTianjin ,China UseMesh welding, construction, hanger, handiwork,Most used for binding.

Process and Technology:
Black annealed wire is made of Q195 wire rod drawn as raw materials. After selecting the raw materials by about 1000 ° high temperature and then coolned to a suitable speed. The purpose is to reduce the hardness, improving machine ability; eliminate residual stress, stable size, reduced distortion and cracking tendency; refied grains, adjust the organization and eliminate tissue defects.

Application:
Black Iron Wire is a kind of hard drawn carbon steel wire, suitable for weaving, fencing, galvanizing or tying applications. For example, it's widely used in construction or daily use as binding material. Besides, Mainly used in construction, mining, chemical, welded mesh, welded hangers, and then processing. Soft annealed wire, increase flexibility, doing construction tie wire, and has good steel bandings.