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Black Annealed wire

Black annealed wire is a product of low carbon steel wire rod that is drawn to a certain wire diameter and annealed at high temperature for good elasticity and softness. After oil anticorrosive treatment, it becomes black in color, also known as black soft wire, tie wire, or oil wire. Black annealed wire is mainly processed into coils, spools, or big coils.

Product Description

Product Description

Black annealed wire made of low carbon steel or iron, commonly used for tying, fencing, weaving, and other general uses in construction, manufacturing, agriculture, and gardening. We offer black annealed wire in different forms, including coils, spools, big coils, or further straightened and cut into cutting wire, U-shaped wire, etc., to cater to different applications.

 

At our company, we use a combination of wire drawing, annealing, and oil anticorrosive treatment processes to produce high-quality black annealed wire.
Our black annealed wire has good elasticity and softness compared with black iron wire, which is easy to bundle and handle.

 

 

Binding-Wire-500kgs-per-coil   Binding-wire-7kgs-per-coil   tie-wire-25kgs-per-spool

rebar-tie-wire-1.5kgs per spool  Small-spools-in-carton   baling_wire

 

Specification:

Raw Material: Wire Rod: Iron wire, low carbon steel wire,  

Wire Gauge Size: 6-22 gauge

Production diameter range:   BWG5-BWG36  .

Tensile strength: 350—550N/mm2

Surface: slightly oiled wire surface.

 

Wire diameter comparison table:  

Sizes of Black Annealed Wire
Carbon steel1022 , Q195, Q235, 1006,1008
 Wire Gauge Size  SWG(mm )      BWG(mm)       AWG(mm) Black Annealed wire
6 4.87 5.15 5.03
7 4.47 4.57 4.48
8 4.06 4.17 3.98
9 3.66 3.76 3.55
10 3.25 3.4 3.17
11 2.94 3.05 2.82
12 2.64 2.77 2.51
13 2.33 2.41 2.24
14 2.03 2.11 1.99
15 1.83 1.83 1.77
16 1.62 1.65 1.58
17 1.42 1.47 1.41
18 1.22 1.24 1.25
19 1.01 1.06 1.11
20 0.91 0.88 0.99
21 0.81 0.81 0.88
22 0.71 0.71 0.79

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Characteristic: 

The production process we use results in black annealed wire with good anti-rust properties, softness, high plasticity, good toughness, and flexibility.

 

Black Annealed Wire Production Process:

Wire Rod→Drawn Wire→Annealed→Draw wire→Annealed→wire coiling→Packing

Wire-Rod  Drawn-wire   Annealed    

annealing_furnace   wire coiling  Packing_big_coil

 

 

Applications:

Our black annealed wire is ideal for use in the construction industry, manufacturing, agricultural, and horticultural industries. It is commonly used for binding, fencing, mesh weaving, 
and other general purposes.We are the black binding wire factory, Black rebair tie wire in the form of coil, spools, large coils or further and cut into straight cutting wire, U shape wire,Customized packing is also available.

 

Packing & Delivery:

0.5kg-600kg/coil, Each coil wrapped up plastic film inside and hessian cloth outside or weave bag outside.Inside polyethylene film and be packed on spool or wood stick.

Customized packing is available.

 

More Ordering Information

Delivery Time: within15-20days

MOQ: 1Tons (small coils), 10Tons(Big coils ) 

 

If you are looking for a versatile, economical, and high-quality wire, black annealed wire is an excellent choice. It has good anti-rust properties, softness, 
high plasticity, good toughness, and flexibility, making it a popular choice for various industries. Contact us today to discuss your black annealed wire needs, 
and let us provide you with the best solutions to suit your requirements.

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