Black Annealed Soft Iron Twisted Loop Tie Wire Electro-Galvanized Building Materials with Bending Service

• Customization: Available
• After-sales Service: Two Years
• Warranty: Two Years
• Model NO.: gh75241
• Material: Low-Carbon Iron Wire
• Cross Sectional Shape: Round
• Application: Construction Wire Mesh, Protecting Mesh, Fence Mesh, Decorative Mesh, Screen, Gabion Mesh, Window Curtain, Barbecue Wire Mesh, Filter, Cages
• Type: Steel Coil
• Wide in Width: 1.1M
• Surface Treatment: Black
• Metal Wire Drawing: Cold Drawing
• Status: Soft State
• Thickness: Metal Filament
• Processing Service: Heat Treatment
• Wire Diameter: 0.7-40mm
• Tensile Strength: 300 to 450 N/mm²
• Cross Section Shape: Round
• Design Style: Modern or Stylish
• After-Sale Service: Online Technical Support
• MOQ: 20kg
• Delivery Time: 10-15days
• OEM/ODM: Yes
• Management System Certification: ISO9001
• Annual Export Revenue: 15 Million USD
• Transport Package: Standard
• Specification: Standard or Customized
• Origin: Hebei, China
• HS Code: 7217900000
• Production Capacity: 100000 Tons/Year
• Package Size: 35.00cm * 35.00cm * 5.00cm
• Package Gross Weight: 1.000kg

Product Description

Description

Black annealed iron wire is a soft, black-colored steel wire produced through a heat treatment process called annealing, which increases its ductility and reduces its hardness. This process involves heating the wire to a specific temperature and then slowly cooling it, resulting in a material that is easy to bend and tie. It's commonly used in construction for securing rebar and mesh, but also finds applications in baling, manufacturing, and other industries. 

Key Features
·Black Color:
The characteristic black color is a result of the annealing process, where the steel is heated and slowly cooled in a controlled environment. 

·High Ductility:
Annealing increases the wire's ability to be bent and deformed without breaking, making it suitable for tying and binding applications. 

·Low Hardness:
The annealing process reduces the hardness of the steel, making it easier to work with and manipulate. 

·Malleability:
Black annealed wire is highly malleable, meaning it can be easily shaped and formed. 

·Durability:
Despite being soft, the wire is durable and can withstand repeated bending and twisting. 

Common Applications

·Construction: Securing rebar and mesh together in concrete structures, especially before pouring.  
·Baling: Bundling hay and other materials for transport and storage.  
·Manufacturing: Used in various manufacturing processes where flexibility and malleability are needed.  
·Agriculture: Securing hay bales, tying up plants, and other agricultural tasks.  
·General Binding: Used for various binding and tying tasks in different industries. 

Manufacturing Process:

1. Wire Drawing: The process begins with drawing low-carbon steel into a wire.  
2. Annealing: The wire is heated to a specific temperature and then slowly cooled in an oxygen-free environment, which reduces hardness and increases ductility.  
3. Coating (Optional): Some manufacturers apply a surface coating to improve corrosion resistance or aesthetic appearance. 

Specification

Material

Wire Diameter

Tensile Strength

Low carbon steel wire

0.265 ~ 1.8mm

300 ~ 500MPa

Soft Black Annealed Wire
Wire Diameter	Packing	Weight	Application
0.16mm-0.6mm	Coils or spools	2-100kgs	Binding wire for Christmas trees
0.6mm-5.0mm	Big package	100-800kgs
0.16mm-0.6mm	Coils or spools	2-100kgs
0.6mm-5.0mm	Big package	100-800kgs

Company Profile

Hebei Yong Kun Metal Products Co., Ltd.

Since: 2009.
Specialty: Hot-selling welded mesh, gabion mesh, perforated metal mesh, galvanized iron wire, black annealed iron wire and other metal products.
Capacity: 10,000 tons/month.
Advanced Features:

Black annealed wire is rust proof within 6 months without any oil coating. The tensile strength is 300-400 Newton per square millimeter.

Certifications

FAQ

Our service

1. All platform products have the best price and best quality
2. 24/7 real-person online reception, 1-on-1 exclusive service
3. All our items comply with ISO 9001 and have certificates of origin
4. Supports sending samples, as well as video and offline factory inspections
5. From production to receipt, the entire process is visualized and photographed for feedback
6. Worry-free after-sales service
7. Support multiple trade terms FOB/CIF/DDP and other quotations
8. Support multiple payment methods such as T/T, L/C

Q: How many years it can use?
A: 15-25 years (based different surface).
Q: What is the quality of you products?
A: We have the CCC , CE , ISO 9001,and our factory are verified by TUV.
Q: what is the shipping date?
A: Most products are in stock, and some customized products with special specifications are usually shipped within 20 working days.
Q: Where is the factory address?
A: Room 1101, Building A, Rong Sheng Center, Chang 'an District, Shijiazhuang City, Hebei Province
Q: Does it support video inspection?
A: Support video and picture inspection, and support offline factory inspection. Provide photo records of the entire process from production, completion, loading, and sealing.