水泥安定性试验用沸煮箱的校准方法的研究

Study on Calibration Method of Cement Volume Stability Test with Boiling Box

水泥安定性试验用沸煮箱是当今检验部门广泛使用的试验仪器之一。它广泛应用于质检、化工建材等行业。为了确保水泥安定性试验用沸煮箱量值的准确可靠,填补该仪器的国家校准/检定依据,本文对水泥安定性试验用沸煮箱的校准方法进行研究,并对其测量不确定度进行评定。

The boiling box used in cement stability test is one of the widely used test instruments in today′s inspection departments.It is widely used in quality inspection,chemical building materials and other industries.In order to ensure the accuracy and reliability of the value of the boiling box used in the cement stability test and fill the national calibration/verification basis of the instrument,this paper studies the calibration method of the boiling box used in the cement stability test,and evaluates the measurement uncertainty.