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Method, and the sheet glass and the application which evade the surface discontinuity in the float sheet glass

机译:浮法平板玻璃中避免表面不连续的方法,平板玻璃及其应用

摘要

When producing the float sheet glass, the surface membrane and/or the method of evading the hole defect of crater condition is stated. This method, to include with the formation of the glass molten liquid, and the clarification conversion of the molten liquid and the float of the molten liquid which it is clarified is converted to the surface of the liquid metal under protective gas atmosphere being highest, 7 capacity % to restrict the hydrogen content in i) protective gas, adjust oxygen partial pressure in the glass molten liquid which II) float has been done, a) reaction enthalpy g0 of oxidation (Me/Me xO y) 575.8+0.21 T [K] at least with one which is metal, or, b) reaction enthalpy g0 of oxidation (Me/Me xO y)It features that you adjust 575.8+0.21 T [K] with the metal which is.
机译:在制造浮法平板玻璃时,提出了表面膜和/或规避火山口状态的孔缺陷的方法。该方法包括玻璃熔融液的形成,以及在保护性气体气氛下将熔融液的澄清转化率和澄清后的熔融液的浮游物转化为液态金属的表面,7限制氢含量的能力百分比i)保护气体,调节已完成II)漂浮的玻璃熔融液中的氧分压,a)氧化反应的焓g0(Me / Me y )> 575.8 + 0.21 T [K]至少与一种金属或b)氧化反应的焓g0(Me / Me xO y )有关,您可以调节<575.8 + 0.21 T [K]与金属有关。

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