| 熔融-X射线荧光光谱法测定镁质类耐火材料主次成分含量 |
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| 引用本文： | 吴银军,;李士宏.熔融-X射线荧光光谱法测定镁质类耐火材料主次成分含量[J].冶金标准化与质量,2014(4):11-13. |
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| 作者姓名： | 吴银军 ;李士宏 |
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| 作者单位： | [1]中信锦州金属股份有限公司,辽宁锦州121005; [2]台金工业信息标准研究院,北京100730 |
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| 摘 要： | 以四硼酸锂、偏硼酸锂做熔剂，碘化铵为脱模剂利用电热熔融设备将样品制成玻璃熔片，通过XRF荧光光谱仪已经设定好的程序测定镁质耐火材料中氧化镁、氧化钙、二氧化硅、三氧化二铁、三氧化二铝含量，并利用灼烧减量计算各组成成分的含量。
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| 关 键 词： | XRF法 熔融制片 镁质耐火材料 |
Determination of major components in MgO refractories molten-X ray fluorescence spectrometry |
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| Affiliation: | Wu Yinjun, Li Shihong (1.CITICJinzhouMetalCo., Ltd., Jinzhou 121005, China; 2.1.China Metallurgical Information and Standardization Institute, Beijng 100073, China ) |
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| Abstract: | Four boric acid lithium, lithium metaborate flux, ammonium iodide by electrothermal melting equipment for the release agent will sample made of glass melting, by xRF fluorescence spectrometer has set a good procedure for determination of magnesia refractories Magnesium Oxide, calcium oxide, silicon dioxide, ferric oxide, three two aluminum oxide content, content and calculated. Components by burning decrement. |
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| Keywords: | XRF fused magnesia refractories production magnesite refractory |
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