Black Annealed wire
Basic Informations:Material: Q195 or Q235, low carbon steel
Wire Gauge: 0.5mm-5.0mm
Surface: Soft Annealing
Tensile: 38-42kg/mmm2
Elongation: >18%
Main Sizes:
| Wire Gauge | SWG (mm) | BWG(mm) | Metric(mm) |
| 8 | 4.05 | 4.19 | 4.0 |
| 9 | 3.66 | 3.76 | 4.0 |
| 10 | 3.25 | 3.40 | 3.5 |
| 11 | 2.95 | 3.05 | 3.0 |
| 12 | 2.64 | 2.77 | 2.8 |
| 13 | 2.34 | 2.41 | 2.5 |
| 14 | 2.03 | 2.11 | 2.5 |
| 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 | 1.0 |
| 20 | 0.91 | 0.84 | 0.9 |
| 21 | 0.81 | 0.81 | 0.8 |
| 22 | 0.71 | 0.71 | 0.7 |
Packing: by polybag, small box, cartons, and ton-bags, any requested by customers
Factory Infos:
Our factory was set up in 1998, with over 70 nails making machines. The monthly production capacity is around 1500 tons. The main products are common wire nails, roofing nails, conrete nails, cut masonry nails, double head nails, U type nails, finish nails, black annealed wire and galvanized wire and so on, and over 90% of our products are exported, main markets like US, Canada, British, Poland, Brazil, Dominica, Chile, Costa Rica, South Africa, Tanzania, over 50 countries
Business Scope
