99.99 Pure Zinc Wire 0.5mm for Electroplating and Metal Coating
Product Description
Zinc wire with 99.99% purity and a 0.5mm diameter is a high-precision material specifically suited for electroplating, metal coating, and precision metal finishing processes. Its extremely high purity ensures that the zinc used in plating baths is free from harmful impurities such as lead, iron, or cadmium, which could degrade coating quality or harm the substrate.
The 0.5mm diameter is well-suited for preparing electrolytic solutions, creating zinc anodes, or directly feeding into small-scale electroplating systems. Its small size allows for controlled dissolution rates in plating baths, helping to maintain a steady concentration of zinc ions—a critical factor in achieving uniform, adherent, and corrosion-resistant coatings on metals like steel, iron, or brass.
The 99.99% purity guarantees that the plating will have excellent brightness, adhesion, and anti-corrosion properties, which are essential in industries such as automotive, electronics, fasteners, and hardware manufacturing. This level of purity is especially important in decorative or functional plating, where appearance and performance are equally critical.
Additionally, the 0.5mm wire can also be used to manufacture zinc anodes for plating tanks or as a source material for zinc salts and compounds used in chemical deposition processes. Its fine diameter makes it easy to handle in labs or small-scale electroplating setups. Overall, 99.99% pure zinc wire (0.5mm) is a top-tier material for achieving high-quality, reliable, and contaminant-free zinc coatings in electroplating and precision metal finishing.
Product Specifications
| Commodity |
Zn(min) |
IMPURITIES (max)-% |
|
|
Fe |
Pb |
Cd |
Cu |
Al |
∑ |
| 99.995% Zinc wire |
99.995% |
0.003 |
0.004 |
0.002 |
0.001 |
0.001 |
0.005 |
| 99.990% Zinc wire |
99.990% |
0.005 |
0.005 |
0.003 |
0.002 |
0.002 |
0.01 |
| Commodity |
Zn(min) |
Ni-% |
IMPURITIES (max)-% |
|
|
|
Fe |
Pb |
Cd |
Cu |
Al |
Sn |
| Middle strength Zinc wire |
remainder |
0.001-0.0035 |
0.003 |
0.004 |
0.002 |
0.001 |
0.001 |
0.001 |
| Commodity |
Zn(min) |
xxx-% |
IMPURITIES (max)-% |
|
|
|
Pb |
Cd |
Cu |
Al |
Sn |
| High strength Zinc wire |
remainder |
0.008-0.016 |
0.004 |
0.002 |
0.001 |
0.001 |
0.001 |
Our Advantages
- Purity reaches as high as 99.995-99.997%; impurities such as Pd and Cd are extremely low.
- Wire unwinds uniformly and continuously, ensuring excellent performance and long-term retention of key properties; the wire surface is smooth and oil-free.
- No wire feeding issues: no particles, tangled wires, kinks, bends, wire breakages, metallic particles in the spray coating, wire embrittlement/fragility, metal coating surface oxidation, arc failure or flameout during spraying, gun blockage, or plugging of the ignition gun, nozzle, or wire feed roll.
- Free test reports on capacitor spray coating thickness, porosity, and bond strength; and thermal spray zinc coating thickness and porosity test reports.
Frequently Asked Questions
What type of company are you?
We own our own factory.
Can we request a factory tour?
Of course! We welcome customers from all over the world to visit our factory and offices.
How do we guarantee product quality?
All products undergo a rigorous testing process, and we can provide you with a quality inspection report upon request.
Can I get a sample before placing an order?
Of course! If it's a regular size and we have it in stock, we will provide a free sample.
Why choose your company?
We have over 30 years of experience in steel sales, a stable production line, and a comprehensive testing system. We have established long-term, stable partnerships with many locations.
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