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Galvanized wire:
Production process: it is made of high quality low carbon steel wire rod processing and into, is made of high quality low carbon steel, after drawing molding, pickling derusting, high temperature annealing, hot dip galvanized. Cooling process.
Features: galvanized iron wire has good toughness and elasticity, the highest amount of zinc can reach 300 g/square meter. With the galvanized layer thickness, strong corrosion resistance characteristics.
Should use: the products are widely used in construction, handicrafts, silk screen preparation, highway barrier, product packaging and daily civil, and other fields.
Galvanized wire specifications are as follows:
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 |
Hot dip galvanized process flow diagram:
Inspection - pre clear - supplied parts skim - cleaning - pickling, acid - leaching solvent - dry - hot dip zinc - in addition to more than zinc - cooling, purification - cleaning - self-checking renovation - inspection - qualified factory