Black Annealed Steel Iron Wire

• Material: Iron Wire
• Cross Sectional Shape: Round
• Application: Construction Wire Mesh, Filter
• Type: Loop Tie Wire
• Surface Treatment: Black
• Metal Wire Drawing: Cold Drawing
• Model NO.: zlsw010
• Status: Soft State
• Thickness: Metal Thick Wire
• Transport Package: Standard Export Seaworthy Packing
• Specification: 1.8-5.0mm
• Trademark: Zhong Lian
• Origin: Hebei, China
• HS Code: 72171
• Production Capacity: 50000tons Per Month

Product Description

Annealed black bending wire
 

1. Material Q195
The type of wire rod is Q195, element composition is as follows:

2. Drawing

There are two kinds of drawing machine: powder drawing and water drawing. powder drawing is fit for junior drawing(6.5mm~4.0mm).
One powder drawing machine has 4 tanks and 4 molds. One tank is matched with a mold. Each of them are o

ffered energy by a electromotor.
0.9mm(max)can be "eat" when the wire cross a mold. There are no loss of weight during drawing.

3. Annealing

Anneal is to low the tensile strength of wire. The stove is solid and built with red bricks. The architecture of

anneal stove is cuboid . Different thickness of wire require different temperature. Range is from 700°C to 900°C.

Output of the anneal stove, the tensile strength is 400N~600N.

Standard coil 10kg,25kg,50kg and so on .we can coiled with customer's order.

Wire gauge size	Swg(mm)	Bwg(mm)	Metric(mm)
8	4.06	4.19	4
9	3.66	3.76	-
10	3.25	3.4	3.5
11	2.95	3.05	3
12	2.64	2.77	2.8
13	2.34	2.41	2.5
14	2.03	2.11	-
15	1.83	1.83	1.8
16	1.63	1.65	1.65
17	1.42	1.47	1.4
18	1.22	1.25	1.2
19	1.02	1.07	1
20	0.91	0.89	0.9
21	0.81	0.813	0.8
22	0.71	0.711	0.7

 
Material: Q195 / SAE1006 / SAE1008, iron wire, low carbon steel wire.
Wire size: BWG 6-28 (0.35-5.5mm)
Weight per roll: Generally 0.5kg, 1kg, 2kg, 4kg, 5kg, 7kg, 8kg, 10kg, 25kg, 28kg, 50kg, 100kg, 600kg etc
Tensile strength: 350-550N/mm2
Surface: With oiled
Packing:Inner plastic film and outside with gunny or woven cloth packed