Specifications

Black Annealed Iron Wire
1.Material:Q195,Q235,low carbon steel
2.Sizes:0.4-4mm,BWG8 TO BWG22
3.Tensile Strength: 350-550N/mm

 

Black annealed wire
wire gauge	SWG(mm)	BWG(mm)
8	4.06	4.19
9	3.66	3.76
10	3.25	3.40
11	2.95	3.05
12	2.64	2.77
13	2.34	2.41
14	2.03	2.11
15	1.83	1.83
16	1.63	1.65
17	1.42	1.47
18	1.22	1.25
19	1.02	1.07
20	0.91	0.89
21	0.81	0.813
22	0.71	0.711

 

Black Annealed wire/black iron wire

 

1.Material: low carbon steel rod Q195, SAE1006,1008

2.Wire gauge / diameter: 0.4-4mm,BWG8 TO BWG22

3.Tensile Strength: 350-550 N / mm2 (=35-55kgs/mm2)

4.Packing:

25kg/coil, 50kg/coil, 100kgs/coil,

and big coil 500-800kg/coil.

small coil:0.2- 10kg/coil etc.

PE plastic film inside and weaving cloth or gunny bag outside to protect the wire coils.

 

5.Production process:

Steel rod coil -Wire Drawing - annealing- Wire Coiling

6.USE: Mostly used in construction or daily use as binding material.