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Ceramic investment material for the production of moulds for precission castings of titanium, zirconium or alloys thereof

机译:用于钛,锆或其合金精密铸造模具生产的陶瓷投资材料

摘要

the present invention relates to a ceramic casting investment material, consisting of a oxidkeramikmischung and a bindersystem, for the manufacture of pru00e4zisionsguu00dfformen for castings of titanium, zirconium or their alloys, the processing of titanium, zirconium or their alloys to guu00dffehlerfreien castings with high biocompatibility is possible.in particular, the invention relates to a ceramic casting investment material, which is characterised in that the ceramic casting investment material is roasted state of moulds, the oxygen content of the in mould cast guu00dfmetalls after curing of about equal to or less than 1.0 wt.% including hrleistet.
机译:技术领域本发明涉及一种由氧化keramikmischung和粘合剂体系组成的陶瓷铸件投资材料,用于制造钛,锆或它们的合金的铸件,钛,锆或它们的合金到谷的加工的铸件。具有高生物相容性的铸件是可能的。特别是,本发明涉及一种陶瓷铸件铸造材料,其特征在于该陶瓷铸件铸造材料是模具的焙烧状态,铸模中的氧含量在固化后大约等于或小于1.0重量%,包括hrleistet。

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