Annealed Wire
Annealed wire is a type of soft, flexible wire that has undergone an annealing process to improve its ductility and reduce its hardness. This process involves heating the wire to a specific temperature and then cooling it slowly, which alters its microstructure and makes it easier to bend, shape, and work with. Annealed wire is widely used in various industries due to its versatility, strength, and ease of handling.
Production Process
Applications of Annealed Wire
|
Agriculture |
- Vineyard and plant support. |
|
Packaging |
- Bundling and baling materials (e.g., hay, paper, or metal scraps). |
|
Arts and Crafts |
- Sculpting and wire art due to its flexibility. |
|
Industrial Uses |
- Mesh manufacturing. |
|
Electrical |
- Binding electrical cables and wires. |
4.Common Sizes of Annealed Wire
|
Diameter (mm) |
Diameter (Inches) |
Gauge (SWG) |
Gauge (AWG) |
|
0.5 mm |
0.020 in |
24 SWG |
24 AWG |
|
0.8 mm |
0.031 in |
20 SWG |
20 AWG |
|
1.0 mm |
0.039 in |
18 SWG |
18 AWG |
|
1.2 mm |
0.047 in |
17 SWG |
17 AWG |
|
1.6 mm |
0.063 in |
16 SWG |
14 AWG |
|
2.0 mm |
0.079 in |
14 SWG |
12 AWG |
|
2.5 mm |
0.098 in |
12 SWG |
10 AWG |
|
3.0 mm |
0.118 in |
10 SWG |
8 AWG |
|
4.0 mm |
0.157 in |
8 SWG |
6 AWG |
5.Benefits of our Product
|
Benefit |
Advantage |
|
Flexibility and Softness |
Easy to bend, twist, and shape without breaking. |
|
High Ductility |
Can withstand significant deformation before fracturing. |
|
Ease of Handling |
Reduces labor time and effort in cutting, tying, and manipulating. |
|
Corrosion Resistance |
Ideal for outdoor and humid environments (when coated). |
|
Smooth Surface |
Prevents damage to materials it comes into contact with. |
|
Cost-Effective |
Affordable solution for various applications. |
|
High Tensile Strength |
Durable and reliable for demanding applications. |
|
Versatility |
Suitable for use across multiple industries. |
|
Excellent Binding Properties |
Provides a secure and tight hold for tying or bundling. |
|
Recyclable |
Environmentally friendly and sustainable. |
International Standard
|
Standard |
Region |
Scope |
|
ISO 8458-1 |
International |
General requirements for steel wire used in mechanical springs. |
|
ISO 16120-1 |
International |
General requirements for non-alloy steel wire for cold heading. |
|
ASTM A641/A641M |
USA |
Zinc-coated (galvanized) carbon steel wire. |
|
ASTM A853 |
USA |
Annealed or cold-worked austenitic stainless steel wire. |
|
EN 10218-1 |
Europe |
General requirements for steel wire and wire products. |
|
EN 10244-2 |
Europe |
Zinc or zinc alloy coatings on steel wire. |
|
BS EN 10218-1 |
UK |
General requirements for steel wire and wire products. |
|
BS EN 10244-2 |
UK |
Zinc or zinc alloy coatings on steel wire. |
|
IS 280 |
India |
Mild steel wire for general engineering purposes. |
|
IS 2141 |
India |
Galvanized steel wire for fencing. |
|
JIS G3532 |
Japan |
Annealed steel wire for prestressed concrete. |
|
JIS G3541 |
Japan |
Galvanized steel wire. |
Common Grades
|
Common Grades |
- Q195, Q215, Q235 ( GB/T 700). |
|
Characteristics |
- Low carbon content (0.06%–0.25%). |
Packing
Roll packaging:
Weight of each roll: 5 kg, 10 kg, 25 kg.
Use steel straps or plastic film to tie to prevent looseness.
Straight strip packaging:
Length of each bundle: 1 meter, 2 meters, 3 meters.
Weight of each bundle: 2 tons, 3 tons, 5 tons.
FAQ
1.Q: Does annealed wire comply with international standards?
A: Yes, annealed wire is manufactured according to international standards such as:
ASTM A641/A641M (USA).
ISO 8458-1 (International).
EN 10218-1 (Europe).
IS 280 (India).
JIS G3532 (Japan).
2.Q: How is the quality of annealed wire ensured?
A: Our annealed wire is produced under strict quality control processes and complies with international standards. We also provide material test certificates (MTC) and inspection reports upon request.
3.Q: What are the common sizes of annealed wire?
A: Annealed wire is available in a range of diameters, typically from 0.5 mm to 4.0 mm. Common sizes include 0.8 mm, 1.2 mm, 1.6 mm, and 2.0 mm, which are used for various applications like binding, fencing, and crafts.
4.Q: What materials are used to make annealed wire?
A: Annealed wire is typically made from low-carbon steel, medium-carbon steel, or stainless steel. Low-carbon steel is the most common due to its flexibility and cost-effectiveness, while stainless steel is used for corrosion-resistant applications.
5.Q: What are the mechanical properties of annealed wire?
A: The mechanical properties depend on the material and grade, but generally:
Tensile Strength: 350–550 MPa (for low-carbon steel).
Elongation: 12%–20% (high ductility).
Softness: Easy to bend and shape without breaking.
Hot Tags: black annealed wire, China black annealed wire suppliers, galvanized sheet, CR Coil Sheet, NM400 Plate, Prepainted Galvanized Steel Coil, 16Mn Steel Plate, Color Coated Steel Coil
