China 1.0mm Black Wire 1kg Small Roll

Materials: Q195, Q235, SAE1006 and SAE1008
Elongation: 15%
Tensile strength: 300 to 550N/mm
Wire gauge: 0.19 to 6.5mm
Packing: 25kg/coil, plastic inside and hessian cloth/weave bags outside
Can offer: 1 to 1000kg/coil
6. Packing: Plastic film and PVC weaving bag outside, Plastic film inside and hessian cloth outside
Production technology: Black annealed wire material is generally composed of Q195 wire rod drawing
Model into the black iron wire. Selected raw materials by around 1000 ° , after high temperature calcination to keep enough time, and then cooling at appropriate rate. The purpose is to reduce the hardness and improve cutting machining; Eliminate the residual stress, stable size, reduce the deformation and crack tendency;
Fine grains, adjust, eliminate defects
Application Fields: Mainly used in construction, mining, chemical, welding, welding net hangers,
Reprocessing, etc. After annealing the wire become soft, increased flexibility, for building tie wire, binding reinforcement effect is better.

Specification0.5mm-6.0mmTensile Strength30kg-70kg/mm2Elongation Rate10%-25%Weight/Coil0.1kg-800kg/coilPackingPlastic film and PVC weaving bag outside
Plastic film inside and hessian cloth outside