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Hot Dipped Galvanized Wire

Product details

Hot Dipped Galvanized Wire 

Description

Galvanized wire includes electro wire (gi wire) and hot dipped galvanized wire, heavy hot dipped galvanized wire.Hot dip galvanized wire is made of high quality low carbon steel wire, after drawing forming, pickling rust removal, high temperature annealing, hot dip galvanized-cooling and other processes.  Hot dipped galvanized wire with firm zinc coating provides strong corrosion resistance and high tensile strength. This kind of wire is widely used for making handicrafts, woven wire mesh, forming fencing mesh, packing products and other daily uses.

Hot dip galvanizing is dipped plating in hot melt zinc liquid, production speed, thicker but uneven coating, the market allows the lowest thickness of 45 microns, up to 300 microns above.  It is dark in color, consumes more zinc metal, forms infiltration layer with base metal, and has good corrosion resistance. Hot dip galvanizing can be maintained for decades in outdoor environment.

The common sizes of hot dipped galvanized are from 8 gauge to 16 gauge, we also accept smaller or bigger diameter for customers' choices. 

Material

High quality low carbon steel wire rod

Technology(Galvanized Technique Hot Dipped)

A.Tensile strength range  

Size (mm)Tensile strength (MPA)
0.15--1.60mm290--550
0.65--1.60mm400--550
1.61mm--6.0mm400--1200

B. Zinc coating Meet GB/T15393 standard

Wire diameter mmsizeZinc thickness (g/㎡) Min. zinc coating
AABBCDEF
A1B2
 ≤0.25

302018


〉0.25-0.40


302520

〉0.40-0.50



3020

〉0.50-0.60



3520

〉0.60-0.80120110

4020

〉0.80-1.00150130

4525

〉1.00-1.20180150

5025

〉1.20-1.40200160

5025

〉1.40-1.60220180


3530
〉1.60-1.80220180

704030
〉1.80-2.20230200

805040
〉2.20-2.50240210

805540
〉2.50-3.00250230

907045
〉3.00-4.00270250

100856030
〉4.00-5.20290270245
110957040
〉5.20-6.00290270245
1101008050

 

Features

Hot dipped galvanized wire  has good toughness and elasticity

 It has the characteristics of thick galvanized layer and strong corrosion resistance etc. 

High wear resistance

The amount of zinc on the wet environment is not easy to fall off.


Specification

The general technical specifications of the GI wires are as follows:

GI wires Diameter are generally available in 0.90 mm to 6.00 mm, 30-366 g/m2 is heavy or medium zinc-coating. Based on its application, these gi wires can have a tensile strength that varies from 300–900 N /mm2.

The detail specifications of the GI wires are as follows:

GaugeSWGBWGAWG

inmminmminmm
30.2526.4010.2596.580.22945.83
40.2325.8930.2386.050.20435.19
50.2125.3850.225.590.18194.62
60.1924.8770.2035.160.1624.11
70.1764.470.184.570.14433.67
80.164.0640.1654.190.12853.26
90.1443.6580.1483.760.11442.91
100.1283.2510.1343.40.10192.59
110.1162.9460.123.050.090742.3
120.1042.6420.1092.770.080812.05
130.0922.3370.0952.410.071961.83
14802.0320.0832.110.064081.63
150.0721.8290.0721.830.057071.45
160.0641.6260.0651.650.050821.29
170.0561.4220.0581.470.045261.15
180.0481.2190.0491.240.04031.02
190.041.0160.0421.070.035890.91
200.0360.9140.0350.890.031960.812
210.0320.8130.0320.810.028460.723
220.0280.7110.0280.710.025350.644
230.0240.610.0250.640.022570.573
240.0220.5590.0220.560.02010.511
250.020.5080.020.510.01790.455
260.0180.4570.0180.460.015940.405
270.01640.41660.0160.410.01420.361
280.01480.37590.0140.360.012640.321
290.01360.34540.0130.330.011260.286
300.01240.3150.0120.30.010030.255
310.01160.29460.010.250.0089280.227
320.01080.27430.0090.230.007950.202
330.010.2540.0080.20.007080.18
340.00920.23370.0070.180.0063040.16
350.00840.21340.0050.130.0056150.143
360.00760.1930.0040.10.0050.127

Note

SWG is the British wire gauge code   

BWG is the Birmingham wire gauge code

AWG is America wire gauge code

Advantages:

Made of high quality material-High quality low carbon steel wire rod

Proper coil characteristic

Easy to unroll and install

Accuracy of time control

Application:

Hot dipped galvanised wire is used in making cages,wire mesh,Cable armouring wire, construction, handicrafts, product packaging and daily civilian and other fields. Also be used in various fields such as building, handicraft, wire mesh, galvanized hook net, wall screen, highway fence, product packaging and daily civilian.

Because the resulting coating is thicker, hot dip galvanizing has better protective properties than electric galvanizing, so it is an important protective coating for iron and steel products used in harsh working conditions.  Hot dip galvanized products are widely used in chemical equipment, petroleum processing, Marine exploration, metal structure, power transmission, shipbuilding and other industries. In recent years, they have been widely used in agricultural fields such as pesticide irrigation, greenhouse and construction industry such as water and gas transmission, wire casing, scaffolding, Bridges, highway guardrail and other aspects.  


Standard:

In line with BS and ASTM


FAQ

What is hot dip galvanized wire?

Hot dip galvanized wire is made of high quality low carbon steel wire, after drawing forming, pickling rust removal, high temperature annealing, hot dip galvanized-cooling and other processes.

What does hot-dipped galvanized wire mean?

Hot dipped galvanized wire with firm zinc coating provides strong corrosion resistance and high tensile strength

What is hot dipped galvanized steel used for?

Hot dipped galvanised wire is used in making cages,wire mesh,Cable armouring wire, construction, handicrafts, product packaging and daily civilian and other fields. Also be used in various fields such as building, handicraft, wire mesh, galvanized hook net, wall screen, highway fence, product packaging and daily civilian.

Is hot-dipped galvanized rustproof?

Yes, the hot dip galvanizing can be maintained for decades in outdoor environment

Can galvanized wire be heated?

Yes, of course.

What is the difference between electro galvanized and hot dipped galvanized?

Mainly reflected in the amount of zinc. The electro galvanized wire zinc coating is from 10g/m2--20g/m2 , The zinc coating of hot dipped galvanized wire is from 30g/m2--28g/m2.   

Which is better hot dipped or electro galvanized?

The hot dipped galvanized wire is good, but the cost is high. If you do not have high demand for the rustproof,and demand the low cost, the electro galvanized wire is okay.

the difference between stainless steel and galvanizing?

The cost of the galvanized wire is much lower than the stainless steel wire.


If you are interested in our products, or would like more information, please contact us.

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