General
Property | Temperature | Value | Comment |
---|---|---|---|
Densidad | 23.0 °C | 14.91 g/cm³ Show Supplier Material materials with Densidad of 14.91 g/cm³ | |
Tamaño de grano | 15 - 20 μm Show Supplier Material materials with Tamaño de grano of 15 - 20 μm | tungsten carbide grain size | |
Tamaño de partícula D90 | 35 μm Show Supplier Material materials with Tamaño de partícula D90 of 35 μm | max |
Mecánica
Property | Temperature | Value |
---|---|---|
Dureza Vickers 30 | 23.0 °C | 1140 [-] Show Supplier Material materials with Dureza Vickers 30 of 1140 [-] |
Magnético
Property | Temperature | Value |
---|---|---|
Fuerza coercitiva | 23.0 °C | 5174 A/m Show Supplier Material materials with Fuerza coercitiva of 5174 A/m |
Chemical properties
Property | Value | Comment | |
---|---|---|---|
Aluminio | 0.02 % Show Supplier Material materials with Aluminio of 0.02 % | max | |
Carbono | as WC balance | ||
Cobalto | 5 - 8 % Show Supplier Material materials with Cobalto of 5 - 8 % | ||
Cobre | 0.02 % Show Supplier Material materials with Cobre of 0.02 % | max | |
Cromo | 0.05 % Show Supplier Material materials with Cromo of 0.05 % | max | |
Hierro | 0.3 % Show Supplier Material materials with Hierro of 0.3 % | max | |
Níquel | 0.1 % Show Supplier Material materials with Níquel of 0.1 % | max | |
Otro | 0.2 % Show Supplier Material materials with Otro of 0.2 % | Ti+Ta+Nb | |
Oxígeno | 0.3 % Show Supplier Material materials with Oxígeno of 0.3 % | max | |
Vanadio | 0.01 % Show Supplier Material materials with Vanadio of 0.01 % | max | |
Wolframio | as WC balance | ||
Zinc | 5E-3 % Show Supplier Material materials with Zinc 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. |