介绍了高温熔体黏度测试仪的组成和测试原理,分析了硅钼棒加热炉的升温特点。
This paper presents the testing principle and composition of a high-temperature melt viscometer and analyses the temperature rise characteristics in on MoSi2 furnace.
使用旋转柱体法,对四种型号的连铸结晶器保护渣进行了黏度测试,得到了黏度值随温度的变化关系。
By using the method of rotating cylinder the viscosity of 4 types of mould flux for continuous casting is measured and the viscosity value has close relation to the temperature.
通过熔体强度、熔体黏度测试和熔体流动速率(MFR)、凝胶含量的变化研究了试剂体系对接枝交联改性的作用。
The effects of the agent system on the modification were investigated by testing melt-strength, melt viscosity, the changes of melt flow rate (MFR) and gel content.
对产品的黏度、透光率、耐酸性能、抗剪力性能和抗老化性能等进行了测试,结果表明其性能良好。
The properties of products including its viscosity and transparency and anti-acidity and anti-ageing and anti-cutting were determined and the results were satisfactory.
如果看不出两种树脂间存在别的差别,那就测试一下它们的拉伸黏度。
If no other differences can be seen between resins, try testing the elongational viscosity.
研制了低黏度环氧灌封胶,进行了配方优化,测试了其力学性能和电性能。
A kind of epoxy pouring sealant was prepared. Its formulation was optimized. The electrical and mechanical properties were determined.
研制了低黏度环氧灌封胶,进行了配方优化,测试了其力学性能和电性能。
A kind of epoxy pouring sealant was prepared. Its formulation was optimized. The electrical and mechanical properties were determined.
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