CN108164277A - 一种耐火材料 - Google Patents

一种耐火材料 Download PDF

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CN108164277A
CN108164277A CN201810237813.0A CN201810237813A CN108164277A CN 108164277 A CN108164277 A CN 108164277A CN 201810237813 A CN201810237813 A CN 201810237813A CN 108164277 A CN108164277 A CN 108164277A
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parts
refractory
refractory material
paraffin
magnesia
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章志明
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Huzhou Informed Technology Service Co Ltd
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Huzhou Informed Technology Service Co Ltd
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    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
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    • C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
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    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/327—Iron group oxides, their mixed metal oxides, or oxide-forming salts thereof
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    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/327—Iron group oxides, their mixed metal oxides, or oxide-forming salts thereof
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
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    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3418—Silicon oxide, silicic acids, or oxide forming salts thereof, e.g. silica sol, fused silica, silica fume, cristobalite, quartz or flint
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
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    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3427—Silicates other than clay, e.g. water glass
    • C04B2235/3436—Alkaline earth metal silicates, e.g. barium silicate
    • C04B2235/3445—Magnesium silicates, e.g. forsterite

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  • Ceramic Engineering (AREA)
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  • Organic Chemistry (AREA)
  • Compositions Of Oxide Ceramics (AREA)

Abstract

本发明公开了一种耐火材料，其特征在于，由以下重量份数的原料制备而成：石英砂20～40份，酚醛树脂10～20份，二氧化钴8～10份，氧化锆5～6份，石蜡1～5份，氧化镁5～6份，硅酸镁3～5份，硅酸钠5～6份，氧化铁3～5份。本发明提供一种耐火材料，在高温下性质、性能稳定，耐火性能优异，同时其还具有使用寿命长的特点，有效使用时间明显长于目前市场上的普通耐火材料，因而其具有广阔的市场前景。

Description

一种耐火材料
技术领域
本发明涉及材料技术领域，尤其涉及一种耐火材料。
背景技术
耐火材料广泛应用于钢铁、有色金属、玻璃、水泥、陶瓷、机械、电力等领域，是保证上述产业生产运行和技术发展必不可少的基本材料，在高温工业生产发展中起着不可替代的重要作用。
目前使用的耐火材料不仅种类少，而且现有耐火材料普遍还存在着使用寿命短的问题。
发明内容
本发明的目的在于，提供一种耐火材料，可以解决现有耐火材料寿命短的问题。
本发明的技术方案：一种耐火材料，其特征在于，由以下重量份数的原料制备而成：石英砂20～40份，酚醛树脂10～20份，二氧化钴8～10份，氧化锆5～6份，石蜡1～5份，氧化镁5～6份，硅酸镁3～5份，硅酸钠5～6份，氧化铁3～5份。
前述的一种耐火材料，其特征在于，由以下重量份数的原料制备而成：石英砂40份，酚醛树脂20份，二氧化钴8份，氧化锆6份，石蜡3份，氧化镁5份，硅酸镁4份，硅酸钠5份，氧化铁3份。
前述的一种耐火材料，其特征在于，由以下重量份数的原料制备而成：石英砂30份，酚醛树脂20份，二氧化钴10份，氧化锆5份，石蜡1份，氧化镁5份，硅酸镁5份，硅酸钠5份，氧化铁5份。
本发明的有益效果：在高温下性质、性能稳定，耐火性能优异，同时其还具有使用寿命长的特点，有效使用时间明显长于目前市场上的普通耐火材料，因而其具有广阔的市场前景。
具体实施方式
下面实施例对本发明作进一步的说明，但并不作为对本发明限制的依据。
实施例1：一种耐火材料，由以下重量份数的原料制备而成：石英砂40份，酚醛树脂20份，二氧化钴8份，氧化锆6份，石蜡3份，氧化镁5份，硅酸镁4份，硅酸钠5份，氧化铁3份。
实施例2：一种耐火材料，由以下重量份数的原料制备而成：石英砂30份，酚醛树脂20份，二氧化钴10份，氧化锆5份，石蜡1份，氧化镁5份，硅酸镁5份，硅酸钠5份，氧化铁5份。

Claims (3)

1.一种耐火材料，其特征在于，由以下重量份数的原料制备而成：石英砂20～40份，酚醛树脂10～20份，二氧化钴8～10份，氧化锆5～6份，石蜡1～5份，氧化镁5～6份，硅酸镁3～5份，硅酸钠5～6份，氧化铁3～5份。
2.根据权利要求1所述的一种耐火材料，其特征在于，由以下重量份数的原料制备而成：石英砂40份，酚醛树脂20份，二氧化钴8份，氧化锆6份，石蜡3份，氧化镁5份，硅酸镁4份，硅酸钠5份，氧化铁3份。
3.根据权利要求1所述的一种耐火材料，其特征在于，由以下重量份数的原料制备而成：石英砂30份，酚醛树脂20份，二氧化钴10份，氧化锆5份，石蜡1份，氧化镁5份，硅酸镁5份，硅酸钠5份，氧化铁5份。
CN201810237813.0A 2018-03-22 2018-03-22 一种耐火材料 Withdrawn CN108164277A (zh)

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105601291A (zh) * 2015-12-21 2016-05-25 佛山市中科院环境与安全检测认证中心有限公司 一种耐火材料
CN107244926A (zh) * 2017-05-09 2017-10-13 长兴县煤山工业炉料有限公司 一种环保型耐火材料及其制备方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105601291A (zh) * 2015-12-21 2016-05-25 佛山市中科院环境与安全检测认证中心有限公司 一种耐火材料
CN107244926A (zh) * 2017-05-09 2017-10-13 长兴县煤山工业炉料有限公司 一种环保型耐火材料及其制备方法

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Application publication date: 20180615