在线咨询
扫一扫

官方微信二维码
扫描加关注

全国免费服务热线
18560211715

返回顶部
新闻动态主页 > 新闻动态

玻镁防火板会变形的原因

玻镁防火板一样通常幅面大、厚度小、孕育发生的绝对变形值大,影响工程施工质量。在工程上出现的这种弊病是板材拼接处拉缝和在大面上孕育发生高低征象。澳门新莆京娱乐网站
Magnesium board as usually of large size and small thickness, the absolute deformation value of inoculation, affecting the quality of construction. In the engineering, this kind of disease is a kind of phenomenon which is produced on the surface of the plate and the height of the height.
引起玻镁防火板变形的缘故原由许多,最重要的缘故原由照旧生产时养护欠好,硬化不充实。 生产玻镁防火板材所用的菱镁胶结料是属于无机胶凝质料,其特点之一是成型后必须得当的温湿度和肯定的硬化时间,使其充实举行化学反响,以付与成品的精良的物理、力学及历久性。以是肯定要安置养护工艺参数来举行。
澳门新莆京娱乐网站
Cause magnesium fire plate deformation of the reasons for many reasons, the most important reason for the production of maintenance is not good, hardening is not enough. Magnesite cement used in the production of glass fiber and magnesium fireproof board is belongs to the field of inorganic cementitious material. One of its characteristics is the molding must be properly the temperature and humidity and the certainty of the hardening time, the full held chemical reaction, entrusts with the product of excellent physical, mechanical and durability of. To be sure to place the maintenance process parameters to hold.
玻镁防火板在成品成型后就必须使其在得当的温度、湿度及充实的养护时间的特别情况中,使其在这种情况中充实举行硬化反响,在这种硬化反响中只管即便吸取游离的氧化镁和自由水分,使只管即便多的自由水补吸取到硬化物中酿成固态形态的结晶水,使产物变的干燥,淘汰产物的干缩性。
Magnesium fireproof plate after the finished product must make it in the appropriate temperature, humidity and enrich the curing time of special circumstances, making it in the full hardening response was held, in the hardening response although absorb free magnesium oxide and free water, the tube even more free water supplement to learn hardened lead to solid form of water of crystallization, make product drying, the product out of the dry shrinkage.

<<
Baidu
sogou
>>