Black Annealed Wire For Construction Binding Black Iron Wire
| Product Name: | Steel Wire(black annealed&galvanized) |
| Specification: | 0.175-4.5mm |
| Tolerance: | Thickness:±0.05MM Length:±6mm |
| Technique: | |
| SurfaceTreatment: | Black Annealed,Galvanized |
| Standard: | AISI, ASTM, BS, DIN, GB, JIS |
| Material: | Q195,Q235 |
| Packing: | 1.plastic inside and cartons outside. 2.plastic inside and woven bags outside. 3.water-proof paper inside and woven bags outside. |
| Coil weight: | 500g/coil,700g/coil,8kg/coil,25kg/coil,50kg/coil or can be according to customers' requirements. |
| Delivery Time: | About 20-40 days after received the deposit. |
| Payment Terms: | T/T, L/C at sight. |
| Loading port: | XINGANG,CHINA |
| Application: | Widely used in Construction, Cable, Mesh, Nail, Cage.,etc |
| SIZE(Guage) | SWG (mm) | BWG (mm) |
| 8# | 4.06 | 4.19 |
| 9# | 3.66 | 3.76 |
| 10# | 3.25 | 3.40 |
| 11# | 2.95 | 3.05 |
| 12# | 2.64 | 2.77 |
| 13# | 2.34 | 2.41 |
| 14# | 2.03 | 2.11 |
| 15# | 1.83 | 1.83 |
| 16# | 1.63 | 1.65 |
| 17# | 1.42 | 1.47 |
| 18# | 1.22 | 1.25 |
| 19# | 1.02 | 1.07 |
| 20# | 0.91 | 0.89 |
| 21# | 0.81 | 0.81 |
| 22# | 0.71 | 0.71 |
Usually Q195 low carbon steel is used as the raw material. Low carbon steel has a low carbon content, good toughness and plasticity, and is suitable for processing operations such as drawing and wire drawing.
Annealing is a metal heat treatment process that slowly heats the metal to a certain temperature, keeps it for a sufficient time, and then cools it at an appropriate rate. For black annealed wire, annealing can reduce its hardness, increase its toughness and plasticity, and make it easier to perform further processing, such as bending, winding, etc.
1.Hardware products: used to make some hardware products that need to be bent and formed, such as hangers, hooks, etc. Its good flexibility makes it easy to process into various shapes.
2.Communications industry: In some scenarios where cables need to be tied, the flexibility of black annealed wire can better adapt to different cable layouts and bending conditions.
3.Daily handicrafts: Due to its easy bending operation, it is often used in the works of some handicraft enthusiasts, such as hand-woven decorations.
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