高温钛合金 high-temperature titanium alloy 高温稳定性 stability at elevated temperature 高温稀土永磁 high temperature rare earth permanent magnets ..
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The obtained results show that the carbide can not act as a resistant to wear if its chemical stability at elevated temperature is too bad, and the wear resistance of the alloy is decreased rapidly.
由于共晶碳化物高温稳定性不良，使得其不能发挥应有的提高材料磨损抗力的作用，导致合金磨损体积急剧增加，磨损抗力下降。
High-temperature alloys have a high tensile strength at elevated temperature, a good stability and reliability in a large range of temperatures.
高温合金具有较高的高温强度，在各种温度下具有良好的组织稳定性和使用的可靠性。
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