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Capital produce a wide range of atomising nozzles in a range of zirconia and zircon materials. These are suitable for use with a wide range of alloys including aluminium, lead, iron, steels and super alloys. Our nozzles comprise high dimensional accuracy, erosion resistance and controlled porosity. Additions of calcium, magnesium and rare earth oxides are used in zirconia compositions as stabilising agents to enhance thermal shock resistance and corrosion/ erosion resistance. Composite nozzles are also available which combine an erosion resistant insert (high fired ceramic bonded), with a chemically bonded high alumina or zircon outer.
| GENERAL PROPERTIES | SOLID NOZZLES | SOLID NOZZLES | SOLID NOZZLES | SOLID NOZZLES | SOLID NOZZLES | COMPOSITE NOZZLES | COMPOSITE NOZZLES | COMPOSITE NOZZLES | COMPOSITE NOZZLES | COMPOSITE NOZZLES |
| ATOMIZIR | ATOMIZIR | ATOMIZIR | ATOMIZIR | ZIRCON | ZIRCONIA INSERTS | ZIRCONIA INSERTS | ZIRCONIA INSERTS | ZIRCONIA INSERTS | ALUMINA OUTERS | |
| CRL SUPER ZL-01 Lime | CRL SUPER ZM-01 Magnesia | CRL ZY-01 Yttria | CRL ZD-01 Ceria And Magnesia | . | DENSE MAG ZIRCONIA ZDM-01 | DENSE YTTRIA STABILISED ZDY-02 | CRL SUPER ZM-01 | CRL SUPER ZDM | CRLPM850 | |
| Apparent Porosity (%) | 18 | 18.5 | 21 | 25 | 19 | 6 | 0.5 | 18.5 | 17 | 19 |
| Bulk Density (g / cm³) [lb/ft³] | 4.6 [287.2] | 4.5 [280.9] | 4.4 [275] | 4.25 [265.3] | 3.70 [231] | 5.6 [350] | 6.1 [380.8] | 4.5 [280.9] | 4.65 [290.3] | 2.84 [177.9] |
