1. Size: it is generally 20# or 21# wire with the length of 250 mm—600 mm,

2. Uses: its use not only saves labor power and material resources, but also reduces some waste, so it is a preferred product for construction industry,

Material: Q195
Diameter: 0.03mm to 4mm
Tolerance: +/-0.02%
Variety annealed steel wire, black wire. Galvanized wire, etc.

Variety: hard wire, soft wire

Product state classfication: super hard and bright (MTS around 1800MPa); middle hard and bright (
MTS around 1200MPa); soft-atate(MTS around 800MPa)

Packig:0.02mm-0.8mm of wire can be plastic spooled by ABS-DN160.each spool is around 7kg;0.8mm -4mm od wire can be coiled, range from 30-60kgs.