胶体安定性

具有良好的抗水性、防锈性、机械安定性、胶体安定性、防腐蚀性和氧化安定性。

It has good water preventive function , antirust performance , mechanical stability , colloid stability , anticorrosion performance and oxide stability .

应用这一概念，可以解释润滑脂的胶体安定性、机械安定性和润滑性。

The colloidal stability , the mechanical stability and the lubricity of lubricating grease can be explained by means of this concept .

通过对研磨前后润滑脂热安定性、机械安定性、胶体安定性等性能的比较，筛选出性能最优的研磨处理工艺。

The thermal stability , mechanical stability and colloidal stability of lithium complex grease were compared . The optimal process was screened out . 4 .

制备的复合锂－钙基脂具有高滴点和良好的胶体安定性、剪切安定性，良好的抗水性、防腐性和润滑性。

The said grease possesses high dropping point and good colloidal and shear stability as well as good anti corrosion , water resistance and anti wear properties .

同时间拥有良好的抗乳化性、黏附性、氧化安定性、防锈性、机械稳定性、热稳定性及胶体安定性。

On the other hand , it also possess pretty good demulsibility , adhesive property , anti-rust property , machining stability , thermal stability and gum formation stability .

对辐照前后的润滑脂进行了四球磨痕、四球烧结负荷、胶体安定性和真空蒸发速率测试。

The four-ball wear scar , four-ball extreme-pressure weld point , oil separation and vacuum evaporating rate in properties of greases which no and enduring radiation were evaluated .

这种复合钙皂-MB体系有较高的滴点、良好的胶体安定性、好的润滑性和在较广的温度范围内塑性改变不大。

It is found that the complex calcium soap gives strong thickening ability , and the greases thus made possess high drop points , good colloidal stabilities , small viscosity changes with temperature and fine lubricity .