Black Iron Wire

Black iron wire, also called black wire or Annealed Wire, soft annealed wire, annealed iron wire or just annealed steel wire comes in the form of coil wire or cut wire. Mostly used in construction or daily use as binding material, or material for weaving wire mesh. We can produce two kinds of black iron wire, one is hard drawn wire, another is soft annealed wire.

Hard drawn wire

Hard drawn wire is the suitable material of iron nail, wire mesh, craftwork and so on.

Wire Guage: BWG8 ~ 23 #.

Wire Diameter: 4mm ~ 0.8mm.

Tensile Strength: 500~980 N/mm2.

Coil weight: 25kg, 50kg, 100kg, 200kg in normal coils 400~500 Kg or by Z2, Z3 coils.

Packing: wrapped with PE film inside, outside PVC woven cloth or Hessian cloth, Or can be put on wooden pallet.

Soft annealed wire

Types: Black soft annealed wire & Bright soft annealed wire or is named Soft annealed wire oxygen free. Black annealed wire which is made of iron wire, mainly used as tie wire or binding wire in construction. The Black annealed iron wire can also know as the Soft Anneal iron wire.

Diameter: BWG16, 18#, 19#, 20#, 22#, are the most popular sizes for sale.

Packing: in coil, by spool, or can be cut into sizes for binding/bundle.

Uses: Black annealed wire is used as tie wire or baling wire in building, parks and daily binding.

Benefits of Black Iron Wire

Unique Color: Black iron wire has a black color that is more aesthetically pleasing than traditional iron wire. This color can make it suitable for various decorative and architectural applications.

Mechanical Properties: Black iron wire has been heat-treated to achieve specific mechanical properties, such as tensile strength and ductility. This treatment improves the wire's resistance to stretching, bending, and twisting without breaking.

Durability: Black iron wire is more durable than regular iron wire due to its heat treatment. It can withstand harsh environments, such as outdoor weathering, without significant rusting or corrosion.

Versatility: Black iron wire can be used for various applications, including reinforcing concrete structures, creating decorative fences and gates, and more. Its black color provides an elegant and modern touch that is suitable for both residential and commercial projects.

Cost: Black iron wire may be more expensive than regular iron wire due to the additional processing involved in heat treatment and coloration. However, its durability and aesthetic appeal can make it a cost-effective choice in the long run.

In summary, black iron wire offers a unique black color, improved mechanical properties, durability, versatility, and can be a cost-effective choice for various applications.

Applications of Black Iron Wire

1. Construction field

Steel bar binding: Black iron wire is used as binding wire to tie steel bars to ensure the strength and stability of the building structure.

Wall reinforcement: In building wall reinforcement, black iron wire can provide additional support and enhance the overall stability of the wall.

Concrete laying: During the concrete laying process, black iron wire can be used to fix the formwork and steel bars to ensure the accuracy of the concrete structure.

2. Agricultural field

Building supports: Black wire can be used to build supports for vegetables, fruit trees and other crops to improve the yield and quality of crops.

Fence construction: Black wire can be used to make fences to protect the safety of farmland and breeding areas.

3. Home decoration

DIY home: Black wire can be used to make various home decorations, such as chandeliers, flower stands, wine racks, clothes hangers, etc., adding artistic flavor and practicality to the home.

Furniture reinforcement: Black iron wire can be used to reinforce and repair furniture, improving the stability and service life of furniture.

4. Garden field

Making flower stands: Black wire can be used to make various flower stands, flower beds, bonsai stands, etc., adding unique beauty and practicality to the garden.

Fixing seedlings: Black wire can be used to fix seedlings to prevent them from being blown over by wind or vandalized.

5. Manufacturing Industry

Metal product manufacturing: Black iron wire can be used to manufacture various metal products, such as metal mesh, metal cages, metal baskets, etc., for protection, loading and other purposes.

Handicraft production: Black iron wire can be used to make various handicrafts, such as iron decoration, weaving, etc., which has unique beauty and artistic value.

6. Other fields

Packaging fixation: Black iron wire can be used to fix and seal packaging materials to ensure the safety and stability of the goods.

Power communication: In the field of power communication, black iron wire can be used for pulling wires, fixing wires, etc. to ensure the stability and safety of power communication facilities.

Transportation facilities: Black wire can be used to make brackets and fixings for traffic signs, etc., to improve the stability and safety of transportation facilities.

Quality Control and Technological Innovation

The company has an experienced technical R&D team, using internationally advanced production processes and testing equipment to ensure that each batch of products meets international quality standards. We strictly implement the ISO quality management system. From raw material procurement to finished product delivery, every link is strictly controlled to provide customers with the most reliable product guarantee. At the same time, we continue to explore the application of new technologies and new materials, drive development with innovation, and maintain our leading position in the industry.

Service Concept and Market Layout

The company adheres to the customer-centric service concept, provides customized solutions, responds quickly to customer needs, and ensures the punctuality of delivery and the thoughtfulness of service. Our foreign trade team is proficient in multiple languages, familiar with international trade rules, and can communicate effectively to provide customers with professional and efficient international trade services. At present, the company's products have successfully entered many international markets such as Europe, America, Africa, and Asia, and have won wide praise and trust.

Our Services

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