Thermal spraying with zinc wire was 99.99%, when the atmospheric conditions is not in serious corrosion (such as dry weather), can reduce the the purity to 99.95%.Zinc has good plasticity, can draw wire material, used for wire arc spraying and flame spraying.When in the flame spraying, purity of zinc in the process of spraying generally will not change.
Specification for spraying zinc wire:
Product name | Diameter | Package | Zinc content | Application |
Zinc wire
|
Φ1.3mm | 25kg/Barrel package;15-18kg/Axle package;50-200/Diameter | ≥99.9953 | Applicable to ductile pipes,
power capacitors, power towel,towel, container, derrick, bridges gate, tunnel framework, metal stents, large steel structure surface thermal spraying zinc corrosion protection industry. |
Φ1.6mm | 25kg/Barrel package;15-18kg/Axle package;50-200/Diameter | ≥99.9953 | ||
Φ2.0mm | 25kg/Barrel package;15-18kg/Axle package;50-200/Diameter | ≥99.9953 | ||
Φ2.3mm | 25kg/Barrel package;15-18kg/Axle package;50-200/Diameter | ≥99.9953 | ||
Φ2.8mm | 25kg/Barrel package;15-18kg/Axle package;50-200/Diameter | ≥99.9953 | ||
Φ3.0mm | 25kg/Barrel package;15-18kg/Axle package;50-200/Diameter | ≥99.9953 | ||
Φ3.175mm | 250kg/Diameter | ≥99.9953 | ||
Φ4.0mm | 200kg/Diameter | ≥99.9953
|
Chemical Composition, %
Chemical composition | Zn | CD | Pb | Fe | Cu | Total non-zinc |
Nominal value | ≥99.995 | ≤0.002 | ≤0.003 | ≤0.002 | ≤0.001 | 0.005 |
Actual value | 99.9957 | 0.0017 | 0.0015 | 0.0008 | 0.0003 | 0.0043 |
Term | Specification |
Tensile strength M PA | 115±10 |
Elongation % | 45±5 |
melting point | 419 |
Density G/M3 | 7.14 |
Typical Deposit Characteristics:
Typical Hardness | 70 RB |
Bond Strength | 1200 psi |
Deposit Rate | 24 lbs/hr/100A |
Deposit Efficiency | 70% |
Machineability | Good |