High Quality BWG 20 21 22 GI Galvanized Binding Wire
|Product Name:||Steel Wire(black annealed&galvanized)|
|Technique:||Black annelaed, Electro Galvanized, Hot dipped galvanized.|
|Standard:||AISI, ASTM, BS, DIN, GB, JIS|
|Packing:||1.plastic inside and cartons outside.
2.plastic inside and woven bags outside.
3.water-proof paper inside and woven bags outside.
|Coil weight:||500g/coil,700g/coil,8kg/coil,25kg/coil,50kg/coil or can be according to customers' requirements.|
|Delivery Time:||About 20-40 days after received the deposit.|
|Payment Terms:||T/T, L/C at sight.|
|Application:||Widely used in Construction, Cable, Mesh, Nail, Cage.,etc|
Production process of iron wire
Our galvanized iron wire is made of high quality low carbon steel wire rod. The iron rod is drawn into thinner wire and after drawing molding, pickling derusting, high temperature annealing, cooling processand and galvanization, the wire is produced. Through the plating bath current unipolarity zinc plating on metal surface gradually formed. The production speed is slow, the coating thickness of zinc is uniform, usually only 5 to 20 microns difference. Our product has a bright appearance, high corrosion resistance and generally three to five years anti-rust period.