Eigenschaften
Allgemein
| Property | Temperature | Value |
|---|---|---|
Dichte | 23.0 °C | 6.51 g/cm³ Show Supplier Material materials with Dichte of 6.51 g/cm³ |
Thermisch
| Property | Value |
|---|---|
Schmelzpunkt | 1852 °C Show Supplier Material materials with Schmelzpunkt of 1852 °C |
Chemical properties
| Property | Value | Comment |
|---|---|---|
Chrom | 0.2 % Show Supplier Material materials with Chrom of 0.2 % | max., Cr + Fe |
Eisen | 0.2 % Show Supplier Material materials with Eisen of 0.2 % | max., Cr + Fe |
Hafnium | 4.5 % Show Supplier Material materials with Hafnium of 4.5 % | max. |
Kohlenstoff | 0.05 % Show Supplier Material materials with Kohlenstoff of 0.05 % | max. |
Sauerstoff | 0.16 % Show Supplier Material materials with Sauerstoff of 0.16 % | max. |
Stickstoff | 0.03 % Show Supplier Material materials with Stickstoff of 0.03 % | max. |
Wasserstoff | 5E-3 % Show Supplier Material materials with Wasserstoff of 5E-3 % | max. |
Zirkonium | 99.2 % Show Supplier Material materials with Zirkonium of 99.2 % | min., Zr+Hf |
Technological properties
| Property | ||
|---|---|---|
| Application areas | Zr702 zirconium is used in chemical plants in valves, pipes, heat exchangers and pumps. These systems are, for example, apparatus for the production of acetic acid, hydrochloric acid or urea. Even in the medical field Zr702 is used because it is biocompatible and shows no toxic effects. Another application of zirconium 702 is the nuclear technology. | |
| Welding | Matching welding consumables should be used. Quality 4.8 of welding gases (eg argon with a purity of 99.998%) are recommended. | |