CN107721446A - 一种高强莫来石浇注料 - Google Patents
一种高强莫来石浇注料 Download PDFInfo
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- CN107721446A CN107721446A CN201711140282.5A CN201711140282A CN107721446A CN 107721446 A CN107721446 A CN 107721446A CN 201711140282 A CN201711140282 A CN 201711140282A CN 107721446 A CN107721446 A CN 107721446A
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- 239000000463 material Substances 0.000 title claims abstract description 37
- KZHJGOXRZJKJNY-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Si]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O KZHJGOXRZJKJNY-UHFFFAOYSA-N 0.000 title claims abstract description 27
- 229910052863 mullite Inorganic materials 0.000 title claims abstract description 27
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 16
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims abstract description 14
- 229910052726 zirconium Inorganic materials 0.000 claims abstract description 14
- 239000007767 bonding agent Substances 0.000 claims abstract description 13
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 10
- 239000010959 steel Substances 0.000 claims abstract description 10
- 239000002994 raw material Substances 0.000 claims abstract description 9
- 229910052681 coesite Inorganic materials 0.000 claims abstract description 8
- 229910052906 cristobalite Inorganic materials 0.000 claims abstract description 8
- 239000000835 fiber Substances 0.000 claims abstract description 8
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 8
- 235000012239 silicon dioxide Nutrition 0.000 claims abstract description 8
- 229910052682 stishovite Inorganic materials 0.000 claims abstract description 8
- 229910052905 tridymite Inorganic materials 0.000 claims abstract description 8
- 239000010432 diamond Substances 0.000 claims abstract description 7
- 229910003460 diamond Inorganic materials 0.000 claims abstract description 7
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 10
- MCMNRKCIXSYSNV-UHFFFAOYSA-N ZrO2 Inorganic materials O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims description 5
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 5
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 claims description 5
- 238000009472 formulation Methods 0.000 abstract description 3
- 239000000203 mixture Substances 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010977 jade Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
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- 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
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
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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
- C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
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Abstract
本发明提供一种高强莫来石浇注料，其原料按重量份计为：莫来石40～50份、棕钢玉20～30份、锆质材料10～15份、SiO2微粉5～8份、耐热钢纤维2～5份、纳米重晶石粉1～3份、结合剂1～3份。本发明能有效提高莫来石浇注料的强度和细致度，并且浇注料性质稳定，配方科学。
Description
技术领域
本发明涉及耐火材料领域，具体涉及一种高强莫来石浇注料。
技术背景
在传统能源日益枯竭而新能源发展缓慢的今天，当前最迫切的任务是开发轻质、高强、热震稳定性好、使用温度高能满足轻质结构所需的内衬材料。莫来石有优良的高温性质及机械强度等性能，因而被广泛应用到了冶金、机械、化工、电子、航空和国防等众多工业领域。目前市场上莫来石材料强度和稳定性并不符合实际生产的需要，给后续生产工序带来了一定的影响。
发明内容
本发明所要解决的技术问题是：提供一种高强莫来石浇注料，能有效提高莫来石浇注料的强度和细致度，并且浇注料性质稳定，配方科学。
为解决上述技术问题，本发明提供了以下技术方案：
一种高强莫来石浇注料，其原料按重量份计为：莫来石40～50份、棕钢玉20～30份、锆质材料10～15份、SiO2微粉5～8份、耐热钢纤维2～5份、纳米重晶石粉1～3份、结合剂1～3份。
作为优选：其原料按重量份计为：莫来石46份、棕钢玉25份、锆质材料12份、SiO2微粉6份、耐热钢纤维4份、纳米重晶石粉2份、结合剂2份。
作为优选，所述锆质材料为二氧化锆。
作为优选，所述结合剂为工业磷酸。
与现有技术相比，本发明方案具有有益效果：该高强莫来石浇注料配方科学，棕钢玉、锆质材料、纳米重晶石粉等原料均可有效改善莫来石浇注料的强度、细致度，并且该浇注料性质稳定，延长使用时间，提升产品质量，提高生产效率。
具体实施方式
下面通过具体实施例子对本发明做进一步的详细描述。
实施例1：
一种高强莫来石浇注料，其原料按重量份计为：莫来石40份、棕钢玉30份、锆质材料10份、SiO2微粉8份、耐热钢纤维2份、纳米重晶石粉1份、结合剂3份。
所述锆质材料为二氧化锆。
所述结合剂为工业磷酸。
实施例2：
一种高强莫来石浇注料，其原料按重量份计为：莫来石46份、棕钢玉25份、锆质材料12份、SiO2微粉6份、耐热钢纤维4份、纳米重晶石粉2份、结合剂2份。
所述锆质材料为二氧化锆。
所述结合剂为工业磷酸。
实施例3：
一种高强莫来石浇注料，其原料按重量份计为：莫来石50份、棕钢玉20份、锆质材料15份、SiO2微粉5份、耐热钢纤维5份、纳米重晶石粉3份、结合剂1份。
所述锆质材料为二氧化锆。
所述结合剂为工业磷酸。
以上所述仅为本发明的优选实施例而已，并不用于限制本发明，对于本领域的技术人员来说，本发明可以有各种更改和变化。凡在本发明的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。
Claims (4)
1.一种高强莫来石浇注料，其特征在于，其原料按重量份计为：莫来石40～50份、棕钢玉20～30份、锆质材料10～15份、SiO2微粉5～8份、耐热钢纤维2～5份、纳米重晶石粉1～3份、结合剂1～3份。
2.如权利要求1所述的高强莫来石浇注料，其特征在于，其原料按重量份计为：莫来石46份、棕钢玉25份、锆质材料12份、SiO2微粉6份、耐热钢纤维4份、纳米重晶石粉2份、结合剂2份。
3.如权利要求1所述的高强莫来石浇注料，其特征在于，所述锆质材料为二氧化锆。
4.如权利要求1所述的高强莫来石浇注料，其特征在于，所述结合剂为工业磷酸。
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115368152A (zh) * | 2022-09-26 | 2022-11-22 | 张家港市恒乐阳方高温材料有限公司 | 一种不定型耐火材料及其应用 |
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2017
- 2017-11-16 CN CN201711140282.5A patent/CN107721446A/zh not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115368152A (zh) * | 2022-09-26 | 2022-11-22 | 张家港市恒乐阳方高温材料有限公司 | 一种不定型耐火材料及其应用 |
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Application publication date: 20180223 |