Top quality (High Grade) in all common diameters and packaging for the flame- & arc-spray process
Only Special High Grade Zinc +99,995 % virgin ingots are accepted to guarantee the high purity, trouble free operation and high conductivity surface.
We recommend
- Vertic S – when using Flame gun or Electric arc gun
- Vertic M – when using Electric arc gun
- Vertic H – when using long hoses or Al and Zn wires are sprayed simultaneously
Key benefits
- Purity Zn > 99,995 %, EN 1179 Z1
- Low Cadmium content, Cd 0,0002 – 0,0005 = only ca. 50 % of the highest content allowed according to EN 1179 Z1
- Remarkable adhesiveness of zinc
- Clean and smooth surface of the wire (good electric conductivity and high durability of nozzle)
Chemical composition %
| Pb | Cd | Fe | Sn | Cu | |
|---|---|---|---|---|---|
| nominal | < 0,003 | < 0,003 | < 0,002 | < 0,001 | < 0,001 |
| typical | 0,0012 | 0,0002 | 0,0002 | 0,0001 | 0,0003 |
Physical characteristics
| Soft | Medium | Hard | |
|---|---|---|---|
| Tensile strength N/mm2 | < 100 (±5) | 100-120 (±5) | > 120 (±5) |
| Elongation at rupture | 60–100 % | 40–80 % | 30–60 % |
Packing
Hard paper barrel
- 250 kg outer diam. 510 mm, height 670 +-5 mm
- 150 kg outer diam. 510 mm, height 600 +-5 mm
- 100 kg outer diam. 510 mm, height 400 +-5 m
Coil
- 25 kg outer diam. ca 500 mm
Plastic spool
- 20 kg outer diam. 300 mm, height 103 mm
Zinc in coils and hard paper barrels are mainly used for the flame spray process, while for arc spraying 1,6 mm, 2,0 mm, 2,3 mm and 2,5 mm in barrel and on plastic spools are prevalent. Adequate quantities provided, other forms of packaging can be made upon request. E.g. steel barrels of 450 kg.
Pricing
Our prices are following the Zn LME-prices and currency rates.
