Sky Steel Structure Co., Ltd. is a large modern steel joint venture integrating sintering, ironmaking, steelmaking, continuous casting, steel rolling, metal product production, and other processes.
Our company mainly deals in high-quality and competitively priced steel wire, carbon steel pipes, carbon steel plates, profiles, galvanized products, iron wire, steel mesh, and more. We can also customize products in various sizes, materials, standards, and coatings according to customer requirements.
Production Market
Our company is a comprehensive enterprise integrating production, processing, cutting, sales and transportation. Our steel products have been exported to more than 30 countries and regions such as Europe, North America, South America, Australia and Japan.
Our Service
While the company continues to develop and grow, it has established a retail and wholesale warehouse of 10,000 square meters, with more than 20,000 tons of steel coils, steel plates, PPGI, various types of steel, special steel, stainless steel products, etc., to meet the urgent needs of various customers for different products in quality, quantity, variety and other aspects. Provide solid support for after-sales service, to achieve timely delivery.
Our Certificate
The company has successively passed ISO9001 quality management system certification, CE certification, and GOST certification, Received "Enterprise Credit Rating Certificate", "Credit Rating Certificate", "Quality Service Integrity Unit Certificate", "Integrity Supplier Level Certificate", "Service Integrity Level Certificate", "Credit Unit Certificate", "Contract Integrity Enterprise Certificate", "Integrity Complaint Free Unit Certificate", "Industry Integrity Unit Level Certificate", "Integrity Entrepreneur Certificate", "Integrity Business Demonstration Unit Certificate", "Integrity Professional Manager Certificate And many honors.
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Galvanized Steel Wire For Making NailsGalvanized steel wire is a widely used material for manufacturing nails, valued for its combination of strength, corrosion resistance, and cost-effectiveness.Galvanized steel wire is carbon steel wire that has undergone a galvanization...view more
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Electro Galvanized Iron Wire Hanger Mesh WireElectro Galvanized Iron Wire refers to iron wire that has undergone an electroplating process to apply a layer of zinc onto its surface. This zinc coating serves as a protective barrier, significantly enhancing the wire's resistance to...view more
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Steel Wire Rod Price Nail Wire Raw MaterialNail wire is a type of steel wire specifically designed for manufacturing nails. It is usually made from low-carbon steel (e.g., mild steel), which offers a balance of ductility and strength, making it suitable for processes like...view more
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Galvanized Wire Galvanizad Binding WireGalvanized binding wire is a type of steel wire coated with a layer of zinc through a galvanization process, primarily used for binding, tying, or securing objects in various industries. The zinc coating provides corrosion resistance,...view more
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High Carbon Steel Wire Rod Spring Steel WireHard drawn steel wire Hard drawn steel wire feature the unique characteristic of being able to withstand considerable twisting or bending forces without any distortion. Products made from these steel alloys can be bent, compressed,...view more
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SWRH62B Wire RodSWRH62B is a high-carbon steel wire rod classified under JIS G 3506 (Japanese Industrial Standard). It is widely used for manufacturing hard-drawn steel wires, oil-tempered wires, prestressed concrete wires, galvanized wire strands, and...view more
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PVC Coated WirePVC Coated Wire is a high-performance wire that consists of a metal core (usually galvanized steel, stainless steel, or carbon steel) covered with a durable polyvinyl chloride (PVC) coating. This combination provides superior corrosion...view more
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BWG20 BWG21 BWG22 Galvanized WireGalvanized wire refers to wire that has been coated with a layer of zinc. The base wire is usually made of carbon steel or iron. The wire is then passed through a hot - dip galvanizing process or an electro - galvanizing process. In hot...view more
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Epoxy-Coated RebarEpoxy-coated rebar is a type of reinforcing steel bar coated with a layer of epoxy powder to protect against corrosion, particularly in harsh environments such as marine structures, bridges, parking garages, and roadways exposed to...view more
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Carbon Steel Wire Rod For SpringCarbon steel wire 1. Definition and Composition Carbon Steel Wire: A linear metal product made from carbon steel (an iron-based alloy with a carbon content of 0.02%~2.1%) through processes like drawing and heat treatment. 2....view more
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ASTM Hot Dipped Galvanized Steel WireGalvanized Wire Galvanized wire is a type of metal wire (typically made of low-carbon steel) coated with a layer of zinc to enhance its corrosion resistance. It is widely used in applications requiring rust prevention.view more
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SAE1045 Hot Rolled Galvanized WireHot Rolled Galvanized Wire is a steel wire product manufactured through hot rolling followed by hot-dip galvanizing, providing a durable zinc coating for corrosion resistance. It combines the strength of medium/high-carbon steel with...view more
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Product Name |
Galvanized steel wire/Black annealed wire/Electro galvanized iron wire |
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Raw material |
Mild steel |
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Grade |
Q195,Q235,SAE1006,SAE1008 etc |
|
Surface |
Hot-dip galvanized, Electro-galvanized |
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Diameter |
0.15-6mm |
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Tensile strength |
30-50kg/mm2 also as customer's special requests |
|
Standard |
GB/T6893-2000,GB/T4437-2000,ASTM B210,ASTM B241,ASTM B234,JIS H4080-2006,etc |
|
Packaging |
From 10kg to 1000kg, Plastic inside and pvc strapping outside or hessian cloth outside also as customer's special request |
|
Application |
Widely used in various fields such as construction, handicrafts, weaving wire mesh, highway guardrails, product packaging and daily civil use |
|
Galvanized steel wire |
|
|
Quality Standard |
GB/T343; BS EN 10257-1:1998; GB/T3028; BS 4565; ASTM B-498: 1998 GB/T15393; BS EN 10244-2:2001 |
|
Raw Material |
A: 1006,1008,1018,Q195, Q235, 55#,60#,65#,70#,72A, 80#,77B,82B B: 99.995% Purity Zinc |
|
Size Range |
0.15mm-6.00mm |
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Tensile Strength Range |
290MPa-1200Mpa |
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Zinc Coating |
15g/m2-600g/m2 |
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Packing |
Coil, Spool, Wooden Drum, Z2, Z3 |
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Packaging Weight |
1kg-1000kg |
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Carbon steel wire |
|
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Variety |
Soft wire,hard wire,spring wire,electrode wire,cold heading wire,electrolytic wire, welding wire etc |
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Size |
0.5-20.0MM |
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Special specifications can also be produced according to drawing and sample |
|
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Material Grade |
Low/High Carbon Steel |
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Standard |
AISI/ASTM/SUS/GB/DIN/EN/BS |
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Packing |
Export-sea worthy packing with each bundle tied and protected |
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Application |
Construction, Wire Drawing,Welding Electro,Nail |
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MOQ |
3 ton |
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Trade Term |
FOB qingdao China or CIF discharging port |
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Payment term |
T/T ,L/C |
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Sales Mode |
Factory direct sales |
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Delivery Time |
7-15 days or depend on order quantity |
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Wire Gauge Size |
SWG(mm) |
BWG(mm) |
BG(mm) |
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6 |
4.87 |
5.15 |
5.032 |
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7 |
4.47 |
4.57 |
4.481 |
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8 |
4.06 |
4.19 |
3.988 |
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9 |
3.66 |
3.76 |
3.551 |
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10 |
3.25 |
3.40 |
3.175 |
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11 |
2.95 |
3.05 |
2.827 |
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12 |
2.64 |
2.77 |
2.517 |
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13 |
2.34 |
2.41 |
2.24 |
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14 |
2.03 |
2.11 |
1.994 |
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15 |
1.83 |
1.83 |
1.775 |
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16 |
1.63 |
1.65 |
1.588 |
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17 |
1.42 |
1.47 |
1.412 |
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18 |
1.22 |
1.25 |
1.257 |
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19 |
1.02 |
1.07 |
1.118 |
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20 |
0.91 |
0.89 |
0.996 |
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21 |
0.81 |
0.813 |
0.887 |
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22 |
0.71 |
0.711 |
0.749 |
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23 |
0.61 |
0.635 |
0.707 |
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24 |
0.56 |
0.559 |
0.629 |
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25 |
0.51 |
0.508 |
0.56 |
|
26 |
0.46 |
0.457 |
0.498 |
Features of Annealed Iron Steel Wire
High Reliability
From raw material selection to thermal treatment, defect inspection, and final shipment, black annealed wire is managed under a strict quality assurance system. This ensures high reliability.
Available wire sizes include 9, 10, 11, 12, 13, 14, 15... up to 26 gauge.
Sleek Maneuverability
Black annealed wire offers excellent flexibility and softness due to the oxygen-free annealing process. The black oiled wire is produced through wire drawing, annealing, and fuel oil injection.
It can be made into straight-cut wire and customized according to customers’ specific requirements.


Extensive Use
Black annealed wire is widely used in both construction and agriculture.
In civil construction, it is often referred to as “burnt wire” and used for iron binding.
In agriculture, it is commonly used for baling hay.
Additionally, black annealed wire is frequently used as tie wire or baling wire in building projects, parks, and for general-purpose binding.
Excellent Durability
The wire is packaged with plastic film on the inside and either a woven bag or hessian cloth on the outside.
This protective packaging helps extend the service life of the annealed wire.
Certificate




As one of the leading steel wire suppliers in China, we warmly welcome you to buy cheap steel wire for sale here from our factory. All our products are with high quality and low price. Contact us for free sample.
Galvanized Roof Panels, ppgi, Medium Thick Steel Plate

