学术论文

      Research of Test Method on Abrasion Resistance at Elevated Temperatures of Refractories

      Abstract:
      In this work,the factors and parameters of a test method on abrasion resistance at elevated temperatures were discussed and researched.First of all,the precision tests of the test method on abrasion resistance at elevated temperatures were conducted in 8 laboratories.The results such as the standard deviation and reproducibility show good repeatability and reliability.The relationship between the stability of refractory performance and the standard deviation of their wear value was analyzed.Then the impact of the heat treatment condition of unshaped refractories and oxidation of SiC sand as abrasive on the lost volume of the tested specimens was researched.
      Author: WANG Xiaoli [1] SHI Gan [1] HUANG Shaoping [2] ZHANG Wei [1] PENG Xigao [1]
      作者单位: Sinosteel Luoyang Institute of Refractories Research Co., Ltd., Luoyang 471039, China Luoyang Precondar Instruments for Testing Refractoriness Co., Ltd., Luoyang 471003, China
      年,卷(期): 2017, 26(1)
      在线出版日期: 2017年4月18日