基本释义:

水玻璃模数

网络释义

1)deliquescent rate of SiO_2,水玻璃模数

2)Water-glass Sand,水玻璃砂

3)Sodium silicate,水玻璃

4)waterglass,水玻璃

5)sodium silicate sand,水玻璃砂

6)water glass,水玻璃

用法和例句

Through orthogonal experiment,the influence of correlative parameters including NaOH concentration,material ratio(NaOH to rice hull ash in weight),reaction time and reaction temperature on the deliquescent rate of SiO_2 and modulus of water glass was studied.

采用正交试验设计,研究NaOH溶液质量分数、物料比(NaOH溶液与稻壳灰的质量比)、反应时间和反应温度对S iO2溶出率和水玻璃模数的影响。

Present Situation on CO_2-hardening High-modulus Water-glass Sand at Home and Abroad;

CO_2-高模数水玻璃砂国内外发展现状

Using microwave heating to cure water-glass sands , the i nfluence of water-glass amount, microwave heating time and power of microvave h eating on the bonding strength of water-glass sands was measured and analyzed .

采用微波加热技术硬化水玻璃砂 ,系统测试并分析了水玻璃加入量、微波加热时间和加热功率对砂芯强度的影响规律。

A New Technology of Mixed Binder-Sodium Silicate Compound Mold Shell for Investment Casting;

混合粘结剂-水玻璃复合型壳精密铸造新工艺

Application of Sodium Silicate Binder with Na_2HPO_4 Modifier to Investment Casting;

磷酸氢二钠改性水玻璃在熔模铸造中的应用

Preparation of sodium silicate from high temperature alkali dissolution of pearlite;

珍珠岩高温碱溶制取水玻璃

Characteristics of gelation process of H_2SO_4-waterglass system;

硫酸-水玻璃体系的成胶特点

Ambient pressure synthesize silica porous materials with waterglass;

水玻璃常压制备多孔材料

A Study on Waterglass Ageing Mechanism by the Use of TMS-GC Method;

三甲基硅烷化-气相色谱法研究水玻璃老化机制

A progress of designing and making about the device that is used for curing sodium silicate sand by blowing carbon dioxide was introduced.

介绍了一种CO2水玻璃砂吹气硬化装置的设计思路、制造特点和应用效果。

1×10-7x3,As a result, the problem of poor collapsibility of sodium silicate sand used for thick wall steel castings has been more effectively and reasonably so.

1×10-7x3,使厚壁件水玻璃砂溃散性差的问题得到了更合理有效的解决。

Synthesis of zeolite T using water glass and aluminium sulfate as raw materials;

以水玻璃和硫酸铝为原料合成T型沸石的研究

Synthesis of zeolites ZSM-5 by using water glass;

以水玻璃为硅源合成ZSM-5沸石分子筛

Study on preparation of SiO_2/NR composite using water glass;

工业水玻璃制备SiO_2/NR复合材料的研究