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China Wholesale High Quality Double Twisted Black Annealed Iron Wire
The double twisted black annealed iron wire stands as a testament to innovation in wire technology, combining strength, flexibility, and corrosion resistance into a single, highly versatile material. Its ability to withstand tension and stress, coupled with its adaptability, renders it indispensable across multiple industries, including construction, agriculture, packaging, and artistic endeavors. Whether reinforcing concrete structures, securing fences on farmlands, bundling goods for shipment, or sculpting intricate designs, the double twisted black annealed iron wire continues to prove its worth as a reliable and durable wire solution. Its resilience and adaptability make it a cornerstone in various applications, serving as an essential component in the success of numerous industries and creative pursuits.
Category:
Black Annealed Wire
China Wholesale High Quality Double Twisted Black Annealed Iron Wire
China Wholesale High Quality Double Twisted Black Annealed Iron Wire
Double Twisted Black Annealed Iron Wire Introduction
Double twisted black annealed iron wire is crafted from low-carbon steel wire, processed through a meticulous annealing technique to achieve its distinctive properties. The thermal annealing process involves heating the wire to a specific temperature and then gradually cooling it in a controlled environment. This controlled cooling alters the wire's molecular structure, resulting in increased malleability and ductility.
What distinguishes the double twisted variation is the method of twisting the wire strands together, enhancing its strength and durability. By intertwining two strands of black annealed iron wire, the resulting double twisted wire exhibits superior tensile strength and resilience compared to its single-strand counterparts.
Double Twisted Black Annealed Iron Wire Specification
| Black Annealed Wire Brand | SUNSHINE |
|---|---|
|
Wire Material |
low carbon steel wire SAE 1008,Q195,Q235 |
|
Wire Types |
black annealed wire,black annealed twisted wire(1*6/1*7) |
|
Wire Diameter |
BWG8-BWG24 |
|
Surface Treatment |
plain oil painted (against rust and corrosion) |
|
Forms Available |
coil wire,spool wire,U type wire,straight cut wire,etc |
| Packing | wrapped with PE film inside, PVC woven cloth or Hessian cloth outside. It also can be put on wooden pallet. In coils of 0.8kgs to 500kgs |
Double Twisted Black Annealed Iron Wire Size Gauge
|
Wire Gauge |
SWG(mm) |
BWG(mm) |
Metric(mm) |
|
8 |
4.05 |
4.19 |
4.00 |
|
9 |
3.66 |
3.76 |
4.00 |
|
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 |
2.50 |
|
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 |
0.84 |
0.90 |
|
21 |
0.81 |
0.81 |
0.80 |
|
22 |
0.71 |
0.71 |
0.70 |
Double Twisted Black Annealed Iron Wire Advantages
1. Enhanced Strength and Stability
The double twisting method significantly augments the wire's strength and stability. This strengthened structure enables it to withstand greater tension and stress, making it a preferred choice for applications requiring robust wire solutions.
2. Flexibility and Adaptability
Despite its enhanced strength, double twisted black annealed iron wire retains its inherent flexibility. This feature allows it to bend, shape, and conform to various configurations without compromising its structural integrity, making it versatile across different industries.
3. Corrosion Resistance
Similar to standard black annealed iron wire, the double twisted variant retains the protective black oxide coating. This coating serves as a barrier against rust and corrosion, ensuring longevity and reliability, especially in challenging environments.
Double Twisted Black Annealed Binding Low Carbon Steel Wire Usage
1. Construction and Infrastructure
The exceptional strength and stability of double twisted black annealed iron wire make it indispensable in the construction sector. It is commonly used for securing and reinforcing concrete structures, binding steel bars, and providing structural support in civil engineering projects.
2. Agriculture and Horticulture
In agriculture, this wire finds application in fencing, offering a durable solution for securing livestock enclosures and protecting crops from external threats. Its flexibility also allows for use in tying and supporting plants, contributing to efficient gardening practices.
3. Packaging and Fastening
Industries reliant on secure packaging and bundling of goods benefit from the reliability of double twisted black annealed iron wire. Its robust nature ensures items are securely bundled and stabilized during transportation, safeguarding against potential damage.
Double Twisted Black Annealed Low Carbon Steel Wire Manufacturing Process
1. Raw Material Selection:
The process begins with the careful selection of high-quality low carbon steel wire rods. These rods are chosen for their specific metallurgical properties that allow for the desired characteristics in the final wire product.
2. Wire Drawing:
The selected steel wire rods undergo a wire drawing process. This involves pulling the rods through a series of progressively smaller dies or drawing plates to reduce their diameter. This step ensures consistency in wire diameter and removes any surface imperfections.
3. Annealing Treatment:
The drawn steel wire is then subjected to an annealing treatment. Annealing involves heating the wire to a specific temperature and holding it there for a predetermined period. This process relieves internal stresses in the wire and alters its crystalline structure, enhancing its ductility and malleability.
4. Black Oxide Coating:
After the annealing process, the wire is passed through a black oxide coating process. This coating, typically achieved through a heat treatment or chemical process, creates a thin layer of black oxide on the wire's surface. The black oxide coating provides corrosion resistance, shielding the wire from rust and environmental degradation.
5. Double Twisting:
The annealed and black oxide-coated wires are then doubled up for the twisting process. Two individual strands of the black annealed low carbon steel wire are precisely twisted together using specialized machinery. This double twisting procedure intertwines the wires tightly, increasing their tensile strength and durability significantly.
Double Twisted Black Annealed Binding Iron Wire Packing
Wholesale Double Twisted Black Annealed Tie Iron Wire Suppliers
SUNSHINE has own professional team and equipment to inspect product items such as material standard, wire size, weight,tensile strength, and other customer demand. Meanwhile, we could guaranteed the products quality as you expect.
Whether you have specific requirements or need assistance in selecting the right products, our dedicated team is here to help. Contact us today and let SUNSHINE be your trusted partner for all your hardware and construction material needs.
FAQ
| What do you want to know? |
|---|
| Q:What service can you provide? |
| A:Accepted Delivery Terms: FOB,CFR,CIF,EXW,DDP,DDU,Express Delivery； Accepted Payment Currency:USD,EUR,CNY; Accepted Payment Type: T/T,L/C,Credit Card,PayPal,Western Union,Cash; Language Spoken:English,Chinese |
| Q:Are you a manufacturer? |
| A:Yes,we have specialized in this field for about 15 years experience. |
| Q:Could you provide sample? |
| A:Yes,we can provide free sample with our catalogue. （But the courier charge will on your side） |
| Q:Can we visit your factory? |
| A:Warmly welcome once we have your schedule we will pick you up . |
| Q:How do you make our business long-term and good relationship? |
| A:1.We keep good quality and competitive price to ensure our customers' benefit. 2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from. |
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