Allgemein
Property | Temperature | Value | Comment |
---|---|---|---|
Dichte | 23.0 °C | 14.91 g/cm³ Show Supplier Material materials with Dichte of 14.91 g/cm³ | |
Korngröße | 15 - 20 μm Show Supplier Material materials with Korngröße of 15 - 20 μm | tungsten carbide grain size | |
Partikelgröße D90 | 35 μm Show Supplier Material materials with Partikelgröße D90 of 35 μm | max |
Mechanisch
Property | Temperature | Value |
---|---|---|
Härte, Vickers, 30 | 23.0 °C | 1140 [-] Show Supplier Material materials with Härte, Vickers, 30 of 1140 [-] |
Magnetisch
Property | Temperature | Value |
---|---|---|
Koerzitivfeldstärke | 23.0 °C | 5174 A/m Show Supplier Material materials with Koerzitivfeldstärke of 5174 A/m |
Chemical properties
Property | Value | Comment | |
---|---|---|---|
Aluminium | 0.02 % Show Supplier Material materials with Aluminium of 0.02 % | max | |
Andere | 0.2 % Show Supplier Material materials with Andere of 0.2 % | Ti+Ta+Nb | |
Chrom | 0.05 % Show Supplier Material materials with Chrom of 0.05 % | max | |
Eisen | 0.3 % Show Supplier Material materials with Eisen of 0.3 % | max | |
Kobalt | 5 - 8 % Show Supplier Material materials with Kobalt of 5 - 8 % | ||
Kohlenstoff | as WC balance | ||
Kupfer | 0.02 % Show Supplier Material materials with Kupfer of 0.02 % | max | |
Nickel | 0.1 % Show Supplier Material materials with Nickel of 0.1 % | max | |
Sauerstoff | 0.3 % Show Supplier Material materials with Sauerstoff of 0.3 % | max | |
Vanadium | 0.01 % Show Supplier Material materials with Vanadium of 0.01 % | max | |
Wolfram | as WC balance | ||
Zink | 5E-3 % Show Supplier Material materials with Zink of 5E-3 % | max |
Technological properties
Property | ||
---|---|---|
Application areas | Powder grade EC20L was developed for use in a wide range of tooling products, for example road construction or coal mining tools, indexable inserts, and wear parts. | |
Other | Grade EC20L shows an extremely coarse WC grain size and thanks to Tikomet’s unique recycling process, the powder has a very narrow WC grain size distribution. Fully dense sintered microstrutures can be achieved even at low cobalt content. |