Our company produces good quality black iron wire for customers
Black Annealed wire, also called black wire, comes in the form of coil wire or cut wire.
Mostly used in construction or daily use as binding material.
| Wire Gauge | SWG(mm) | BWG in mm | 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 |
Galvanized iron wire can be classified into hot-dipped galvanized iron wire and electro galvanized wire according to the differences of processing. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
U type iron wire and cut wire are mostly used as binding wire in construction.
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Straight cut wire is used in binding up construction materials or other items. Straight cut wire is made of galvanized iron wire straightened then cut into pieces of various lengths according to your requirement.
Standard wire diameter of cut wire: 0.6mm, 0.7mm, 0.8mm, 0.9mm, 1.0mm, 1.2mm, 1.45mm, 1.5mm. For specific requirements, please contact us.


