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Black Annealed Wire

Black Annealed Wire is also called black iron wire, soft annealed wire and annealed iron wire. It

includes annealed wire and black oiled wire. Black annealed iron wire gets its name from its plain black color.

Annealed wire is obtained by means of thermal annealing. Annealed wire offers excellent flexibility and softness

through the process of oxygen free annealing. Black Annealed Wire is stored in coils or spools of a varying

weights and dimensions depending on the purposes.

Materials:

The main materials of Black Annealed Wire are iron wire and carbon steel wire.

Features:

Low cost and economy

Easy to handle and install

Soften and flexible character

Continuous coils and uniform diameters

Various sizes and packages available upon request

Ideal for binding or mesh making

Applications:

Black Annealed Wire is famous known as burnt wire in civil construction which is widely used for iron

setting.

Black Annealed Wire is widely used as tie wire or baling wire in building, parks and daily binding.

Packing:

In spool or coil and wrapped with hessian cloth

Specifications of Black Annealed Wire:

Wire Range:

Wire Gauge: 6# - 38#

Metric: 5mm - 0.17mm

Finish or Surface treatment: none or spray oil for rust resistance.

Tensile Strength: 300 N/MM2 - 450 N/MM2

Elongations: 8% - 15%

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Galvanized Binding Iron Wire

Galvanized iron binding wire

Galvanized iron binding wire is the most economic binding wire. It is usually made into the

form of cut type, U type, loop ties or small coil wire.

Galvanized iron binding wire is made of super quality iron wire, can be divided into electro

galvanized iron wire and hot dipped galvanized iron wire. Galvanized iron binding wire is

mainly used as tie wire for construction.

Packing:

In spool or coil and wrapped with hessian cloth

Specification

Size : BWG – 21

Tensile Strength : 30-45kgs/mm2

Zinc coating : about 18G/m2