... soft ,strong breaking strength ,hard to rust,black binding iron wire Anping Fenghua Wire Mesh Co.,LtdTel:86-318-7533866Fax:86-318-7530399Mp ... two kinds of black iron wire, one is hard drawn wire, another is soft annealed wire.Hard drawn wire is the suitable material of ... can be cut into sizes for binding/bundle USES: Annealed wire is used as tie wire or baling wire in building, parks and daily ...