Crushing strength,bending strength,bulk density,thermal shock resistance and heat expansion coefficient ofthe samples prepared were tested.

 
  • 為了比較2種制品,分別對其進(jìn)行了抗壓強度、抗折強度、熱膨脹系數、熱震穩定性測試及微觀(guān)形貌觀(guān)察。
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