• 25kg/Coil 16 Gauge Hot Dipped Galvanized Steel Iron Wire
  • 25kg/Coil 16 Gauge Hot Dipped Galvanized Steel Iron Wire
  • 25kg/Coil 16 Gauge Hot Dipped Galvanized Steel Iron Wire

25kg/Coil 16 Gauge Hot Dipped Galvanized Steel Iron Wire

Material: Galvanized Iron Wire
Cross Sectional Shape: Round
Application: Construction Wire Mesh, Protecting Mesh, Fence Mesh, Screen, Gabion Mesh, Filter
Type: Galvanized
Surface Treatment: Galvanized
Metal Wire Drawing: Hot Drawing
Customization:
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Basic Info.

Model NO.
ZB-GW-92
Status
Soft State
Thickness
as Customer′s Request
Detailed Material
Q195
Wire Gauge
0.4mm ~ 4.0mm
Zinc Coating
10-200G/M2
Color
Sliver
Surface
Smooth
Weight
25kg, 30kg, 50kg, 100kg
Packing Term
Plastic Film+ Weave Cloth
Transport Package
Plastic Film Inside and Woven Cloth Outside
Specification
ISO9001
Trademark
ZB
Origin
Anping of China
HS Code
72172000
Production Capacity
50 Tons/Day

Product Description

Hot Dipped Galvanized Wire Coil
 
Hot dipped galvanized iron wire is made by Q195 low carbon steel wire. Main process is wire drawing, achid washing, rust removing, annealing, zinc coaing , coiling and packing. Mainly used in construction, handcraft, woven wire mesh , express way fencing mesh , packaging of products and other daily uses . 
 
Specifications:
 
1 . Mateiral : Q195 Low Carbon Steel Wire
2 . Zinc coating : 40-230g/m2
3 . Tensile strength : 400-500N
4 . Elongation : 10%
5 . Coil weight : 100kg 500kg or others
 
Features :
 
1. Excellent flexibility and softness
 
2. Suitable usage : Net making , winding , baling , hanging and so on .
 
Raw material
 
Q195 wire rod---this type of wire rod has less impurities so it  very suit for drawing. Q195 material's chemical component is nearly same as SAE1008 and SAE 1006. Q195 material chemical component : 
 C≤0.07; S≤0.023; Si≤0.09; Mn≤0.32; P≤0.025.
 25kg/Coil 16 Gauge Hot Dipped Galvanized Steel Iron Wire

 
Galvanized wire production process
 
 
1 . Galvanized wire's first stage is drawing
 25kg/Coil 16 Gauge Hot Dipped Galvanized Steel Iron Wire

there are two kinds of drawing machine: powder drawing and water drawing. powder drawing is fit for junior drawing(6.5mm~4.0mm). One powder drawing machine has 4 tanks and 4 molds. One tank is matched with a mold. Each of them are offered energy by a electromotor. .
 
 
2 . Galvanized wire's second stage is annealed
25kg/Coil 16 Gauge Hot Dipped Galvanized Steel Iron Wire 

Anneal is to low the tensile strength of wire. The stove is solid and built with red bricks. The architecture of anneal stove is cuboid . Different thickness of wire require different temperature. Range is from 700ºC to 900ºC. Output of the anneal stove,  the tensile strength is 400N~500N .
 
 
3 . Galvanized wire's third stage is chlorhydric acid washing
 25kg/Coil 16 Gauge Hot Dipped Galvanized Steel Iron Wire

After the draw and anneal, the wire is thinner, softer but also much more dirty. It needs chlorhydric acid washing to remove the impurities. Chlorhydric acid washing requires water pool and chlorhydric acid pool. The density of chlorhydric acid is 17%. In the Chlorhydric acid pool, there is a caldron used for the emission of vapor.
Electro galvanized is a chemical reaction. One chlorhydric acid pool is enough. However, hot-dipped is a physical reaction, it needs two chlorhydric acid pool and two water pool for the preparation of galvanization.
 
 
4 . Galvanized wire's fourth stage: Zinc coating
 
 
5. Packing :
Inside plastic film , outside weaving bag or hessian .
Coil weight : 25 - 500kg

 25kg/Coil 16 Gauge Hot Dipped Galvanized Steel Iron Wire

25kg/Coil 16 Gauge Hot Dipped Galvanized Steel Iron Wire

 

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