Zinc wire
Percentage composition, GOST 3640-94
| Zn | Fe | Al | Cu | As | Pb | Sn | Cd | Impurities |
|---|---|---|---|---|---|---|---|---|
| base | ≤0.005 | ≤0.005 | ≤0.001 | ≤0.0005 | ≤0.013 | ≤0.001 | ≤0.004 | ≤0.025 |
Primary zinc is a rather soft metal. The minimum zinc content is 99.975%. The hardness of the cast alloy HB 10 -1 = 30 - 40 N/mm2, the hardness of the deformed alloy HB 10 -1 = 35 - 45 N/mm2.
Mechanical properties (t° 20°C)
| Range | s in | sT | d5 | y |
|---|---|---|---|---|
| - | MPa | MPa | % | % |
| Alloy cast | 120-140 | 0.3-0.5 | 30 | |
| Alloy wrought | 120-170 | 40-50 | 60-80 |
Physical properties of material
| t°C | E 10- 5 | a 10 6 | l | r |
|---|---|---|---|---|
| Degree | N/mm2 | 1/Gradus | W/(m-degree) | kg/m3 |
| 20 | 0.95 | 7180 | ||
| 100 | 39.5 |
sB - Ultimate short-time strength
sT - limit of proportionality (yield strength for permanent deformation)
d5 - Tensile elongation at break.
HB - Brinell hardness
E - Modulus of elasticity of the first kind [MPa]
y - Relative contraction
Hot workmanship
Melting point 419.5 °C, casting temperature 430 - 450 °C, hot work temperature 150 - 170 °C, linear shrinkage 1.57%.
Cold working
Plastic deformation, drawing, grinding, drilling.
Supplier
We offer to buy zinc wire from the specialized warehouse of the supplier Evek GmbH with delivery in any city. Full compliance with modern quality standards. Supplier Evek GmbH offers to buy zinc wire, the price is optimal in this segment of rolled products.
Buy, bargain price
We offer zinc wire, price - determined by the technological features of production without the inclusion of additional costs. On the site of the company displays information on the latest arrivals of products. Products with non-standard parameters can be ordered. We have the best price-quality ratio for the entire range of products. In the segment of non-ferrous alloys Evek GmbH is a profitable supplier.