Application of andesite in building surface decoration

A technology of andesite and buildings, which is applied in the application field of andesite in building finishes, can solve problems such as the strength not meeting the national requirements, damage to pin holes, etc., achieve long service life, improve reliability, and enrich material varieties Effect

Inactive Publication Date: 2007-01-03
阎崇光
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  • Abstract
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Problems solved by technology

However, the damage rate of marble and granite sheet processing has reached 35%. As a building decoration material, its strength cannot meet the national requirements, and the pin

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  • Application of andesite in building surface decoration

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Embodiment Construction

[0010] Hereinafter, specific embodiments of the present invention will be described in detail with reference to the accompanying drawings.

[0011] Rocks are divided into three categories: sedimentary rock, igneous rock and metamorphic rock, wherein igneous rock is further divided into two types: leaching rock and leaching rock, and andesite described in the present invention belongs to the leaching rock category in igneous rock.

[0012] Andesite of the present invention contains the main mineral components of the following mass ratios: SiO 2 -59~65, Fe 2 o 3 -4~5, TiO 2 -0.6~1, CaO-6~9, MgO-4~5, Al 2 o 3 -15~16,Na 2 O-3~4,K 2 O-1~2, wherein said andesite preferably contains the main mineral components of the following mass ratio: SiO 2 -62.18, Fe 2 o 3 -4.52, TiO 2 -0.87, CaO-7.35, MgO-4.47, Al 2 o 3 -15.02, Na 2 O-3.55, K 2 O-1.69, generally speaking, andesite is a slightly acidic rock, and its mineral composition is based on plagioclase [K(AlSi 3 o 8 )], in...

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Abstract

The present invention relates to application of andesite in building surface decoration. Andesite has the advantages of high bending strength, less color difference, color fastness, acid resistance, high wear resistance, long service life, simple installation and maintenance, etc. It is superior to other natural stone materials and non-stone materials when it is used for column surface, antiwear ground and table top, sanitary ware, gravestone, and inner and outer wall decoration.

Description

technical field [0001] The invention relates to the application of a stone material, in particular to the application of andesite in building decoration. Background technique [0002] Architectural decoration projects often use natural granite, natural marble, natural limestone and natural sandstone as decorative materials, which can be processed into building panels, floral wires, solid columns, panels, sanitary ware and tombstones and other architectural finishes. The architectural finishes made of the above materials have low bending strength, so they are sensitive to changes in pressure, and prone to bending deformation and fracture. [0003] In addition, the general standard size of the decorative panels currently used is 1200mm×600mm×(20-40)mm. Due to the thicker panels, the amount of metal keels and pendants is increased, thereby increasing the building’s own load-bearing capacity and building capacity. cost. In order to reduce the weight of the plate and improve th...

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Application Information

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IPC IPC(8): C04B14/04
Inventor 阎崇光
Owner 阎崇光
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