GB/T 34186-2017耐火材料高温动态杨氏模量试验方法(脉冲激振法)国家标准
英文:Refractory products—Determination of dynamic Young’s modulus(MOE)at elevated temperatures by impulse excitation of vi...
英文:Refractory products—Determination of dynamic Young’s modulus(MOE)at elevated temperatures by impulse excitation of vi...