Specifications:

1. Tensile Strength: 300-400Mpa

2. Elongation: 15%-25%

3. Surface Treatment: for black annealed iron wire with oil or without oil, for galvanized iron wire is electro galvanized or hot                                                  dipped galvanized

4. Packing: 1kg/roll, 10rolls/bundle, 25kgs/roll, 30kgs/roll, weight depends on client requirement. Plastic film inside, woven bag                        outside or plastic film inside, hessian cloth outside

5. Soft and Flexible

Descriptions of black annealed wire

  

A. black annealed wire introduction

 

1>   Black annealed wire  material:  High quality iron wire rod Q195

 

2>   Black annealed wire  diameter:  0.7mm – 4.0mm

 

3>   Black annealed wire   coil weight:  1.0-100kg / coil 

 

B. Black annealed wire specifications

black annealed wire size
wire gauge	SWG(mm)	BWG(mm)	metric(mm)
8	4.06	4.19	4.00
9	3.66	3.76	-
10	3.25	3.40	3.50
11	2.95	3.05	3.00
12	2.64	2.77	2.80
13	2.34	2.41	2.50
14	2.03	2.11	-
15	1.83	1.83	1.80
16	1.63	1.65	1.65
17	1.42	1.47	1.40
18	1.22	1.25	1.20
19	1.02	1.07	1.00
20	0.91	0.89	0.90
21	0.81	0.813	0.80
22	0.71	0.71	0.70

 

 C. Black annealed wire properties

 

·  Soften and flexible character
·  Low costs & economy
·  Easy to handle & install
·  Continuous coils and uniform diameters
·  Various sizes and packages available upon request 
·  Ideal for binding or mesh making

 

D. Package of black annealed wire

Annealed black wire packing details is Inside plastic film + Outside hessian ( or Outside Woven bag ), or according to your requiry.

 

 

E. Usage of  black annealed wire

 

Annealed black wire is suitable for galvanizing or tying applications,construction or daily use as binding materials.