RA330 is an austenitic heat and corrosion resisting alloy offering an exceptional combination of strength and resistance to carburization, oxidation and thermal shock.

该耐热合金ra330是奥氏体耐热及耐蚀合金产品，有额外的组合强度且耐渗碳、耐氧化和耐热冲击。

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The effect of aging temperature and aging time to new-type heat-resisting aluminum alloy forging structure and properties are introduced.

通过对新型铝合金时效处理后的组织结构进行分析，研究了不同的时效温度和时间对该铝合金力学性能的影响。

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The comprehensive mechanical properties of the heat shears were analyzed and the microstructures and properties of the surfacing high wear resisting alloy layer were studied.

分析了热剪刃的综合力学性能要求，并对表面堆焊高耐磨合金层的显微组织和性能进行了研究。

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