Introduction: black annealed steel wire for nail making
1. Material Q195
Black annealling wire and all other wire mesh are manufactured by wire rod. Zhong Lian buy this material from SHANXI ZHONGYANG IRON AND STEEL CO., LTD, which is the biggest steel factory in China. 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 offered 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 |
4.00 |
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 |
0.711 |
0.70 |
If you need or be interested in please contact with us. Thank you.
Ms Annie
+0086 13543483105 (For black annealed steel wire for nail making)
black annealed steel wire for nail making zhongliantrading.net
Steel Wire can be use for redrawing,they are widely used for manufacturing steel wire rope,cable,bailing pasture fence, armoring cable, fence,strand etc. Our black annealed steel wire for nail making have excellent toughness and flexibility , thick galvanized layer, strong corrosion resistance and other properties .
black annealed steel wire for nail making are widely used for manufacturing overhead aluminum conductor and overhead steel conductor.black annealed steel wire for nail making are smooth and round.The surface have not any flows,scratches,twists seams,splits.
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Steel Wire is widely used in the industrial fields and the daily lives. black annealed steel wire for nail making can be as the basic material of many meshes, like weld wire mesh, crimped wire mesh, diamond mesh, hexagonal wire netting, hardwire cloth, slope protect wire mesh, gabion box, filter screen, mine screen mesh, chain link fence, fence netting etc.
Steel Wire also used in other fields like galvanized wire mesh fenceing for the protection of agricultural and commercial properties; used in various automotive components; communication equivaments; packaging products; manufacture of galvanized barbed wire; galvanized wire rope of low and high strength; used in medical components etc.