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Zinc wire

Zinc wire

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Product description

Product name:Zinc wire

Specifications:Φ0.3mm-Φ5.0mm

Standard:

a、Zinc wire:GB/T 12608-2003,Zn≥99.99%

b、Row material:GB/T 470-2008,Zn≥99.995%

 

Product packing

   Barrel:50kg~400kg

   50  kg/barrel: outer dia 460mm, height 280mm

   100kg/barrel: outer dia 570mm, height 380mm

   250kg/barrel:outer dia 570mm, height 740mm

 

Description of products:

The zinc wire of our company adopt high-quality 0# zinc ingots (Zn≥99.995%), advanced production technology, strict quality control procedures. Our products have a good surface and internal quality. The surface is smooth, no oil and burr, no scratch, scar knot. Our products are widely used in steel structure surface corrosion protection, container, bridge, derrick, storage tank, power tower, tower, capacitor, metal bracket, nodular graphite cast iron pipe, transportation equipment and other surface spraying zinc corrosion protection industry. The product has been tested by the authority. All technical indicators are fully comply with the eu ROHS directive on environmental protection. It has the following advantages:

a. high purity, impurity content less than 0.005%;

b. according to the needs of users, we can add some elements to make it have some special functions;

 

1. Zinc wire chemical indicators

chemical composition%

Zn

Pb

Cd

Pb+Cd

Sn

Fe

Cu

Impurities SUM

standard value

≥99.99

≤0.005

≤0.005

≤0.006

≤0.001

≤0.003

≤0.002

≤0.01

Measured

99.996

0.0014

0.0001

0.0015

0.0003

0.0010

0.0004

0.0032

 

2. Physical indicators

Physical performance

Term

index

Tensile strength Mpa

115 ± 10

Elongation%

52 ± 5

Melting point ℃

419.5

Density g / cm ³

7.14


3. Wire diameter size

Diameter mm

Tolerance mm

0.3 to 1.0

+0.00 -0.03

1.0 to 2.0

+0.00 -0.05

2.0 ~ 3.0

+0.00 -0.06

3.0 to 4.76

+0.00 -0.07

 

4. Application:

steel structure anticorrosion, container, bridges, derrick, storage tank,power towel, poles, capacitors, metal stents, ductile cast iron pipes, transportation equipment, etc.

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