High temperature-resistant building material

A technology for building materials and high temperature resistance. It is applied in the field of high temperature resistant building materials and high temperature resistant materials. It can solve the problems of unsustainable high temperature resistance and achieve good heat resistance, uniform composition distribution, and high mechanical lightness.

Inactive Publication Date: 2017-11-17
CHENGDU NASHUO TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the technical problem of not being able to sustain high temperature resistance, a technical solution adopted in the present invention is: a high temperature resistant building material whose components include quartz powder, Portland cement, lithium dihydrogen phosphate gel, graphite powder, boron carbide

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] (1) Weigh 10 parts of quartz powder, 40 parts of Portland cement, 8 parts of lithium dihydrogen phosphate gel, 10 parts of graphite powder, and 7 parts of boron carbide.

[0014] (2) Add the above components into a high-speed mixer, mix for 50 minutes at a stirring rate of 800 r / min, take it out, and inject the mixture into a mold to form a sample.

Embodiment 2

[0016] (1) Weigh 17 parts of quartz powder, 30 parts of Portland cement, 12 parts of lithium dihydrogen phosphate gel, 13 parts of graphite powder, and 11 parts of boron carbide.

[0017] (2) Add the above components into a high-speed mixer, mix for 50 minutes at a stirring rate of 800 r / min, take it out, and inject the mixture into a mold to form a sample.

Embodiment 3

[0019] (1) Weigh 11 parts of quartz powder, 33 parts of Portland cement, 9 parts of lithium dihydrogen phosphate gel, 11 parts of graphite powder, and 8 parts of boron carbide to obtain the sample.

[0020] (2) Add the above components into a high-speed mixer, mix for 50 minutes at a stirring rate of 800 r / min until uniform, take it out, and inject the mixture into a mold to form a sample.

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PUM

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Abstract

The invention discloses a high-temperature-resistant building material, which comprises quartz powder, Portland cement, lithium dihydrogen phosphate gel, graphite powder and boron carbide. The components by mass are 10-17 parts of quartz powder, 30-40 parts of portland cement, 8-12 parts of lithium dihydrogen phosphate gel, 10-13 parts of graphite powder and 7-11 parts of boron carbide. The invention provides a high-temperature-resistant building material that maintains its original form under continuous high-temperature conditions.

Description

technical field [0001] The invention relates to the field of high temperature resistant materials, in particular to the field of high temperature resistant building materials. Background technique [0002] With the development of society, people pay more and more attention to safety, and with the development of social construction technology, the floors are getting higher and higher, and the requirements for the fire performance of buildings are also getting higher and higher. Ordinary buildings will deform under continuous high temperature conditions. The existing building materials cannot meet the requirements well, causing the houses to collapse easily and causing great losses. Therefore, it is necessary to develop a building material that can maintain operation at high temperatures. More and more attention has been paid to it, which can improve the safety of buildings and buy time for people to escape in the event of a fire accident. [0003] The invention studies a hig...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B28/34C04B111/28
CPCC04B28/344C04B2111/28
Inventor 黄波
Owner CHENGDU NASHUO TECH
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