Doceram offers its high-performance ceramics based on sintering of materials such as zirconia, silicon nitride and aluminum oxide.
These high-performance ceramics can be adapted to specific customer requirements. For example, material A-132, which is based on aluminum oxide, has a maximum operating temperature of 1,700 °C and an extremely high degree of hardness (2,000 HV 0.5).
In contrast, the maximum operating temperature of Cerazur, a zirconia-based material, is 1,000°C, but it achieves an enormous flexural strength of 1,300 MPa and, unlike most ceramic materials, an enormously high fracture toughness of 12 MPa√m.
Hesslingsweg 65 – 67
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