超硬铝

/ chāo yìng lǚ /

1
[材] ultralumin
... ultrahighfrequencysuperconductingmagnetometer超高频超导磁强计 ultralumin超硬铝 ultramarine群青青 ...
2
ultraduralumin
... ultradirectionalmicrophone 超向传声器超指向传声器 ultraduralumin 超硬铝 ultradynereceiver 超外差接收机 ...
3
extra super duralumin
... extra strong 特强的 extra super duralumin 超硬铝 extra 额外的 ...

短语

1
采用本发明方法，可解决超硬铝合金耐磨性不高的弱点，扩大超硬铝合金的应用领域。
By adopting the method, the weakness of low ultrahard aluminum alloy abrasive resistance can be overcome, and the application field of the ultrahard aluminum alloy is enlarged.
2
通过对超硬铝合金7175T74的试验研究，给出了7175T74合金的锻造工艺参数。依此工艺生产的锻件其性能达到美国宇航材料规范AMS4149A规定的技术指标。
By experimental research on the superhard aluminum alloy 7175T74, the parameters of forging process of 7175T74 are given, which achieve the mechanical property of the of U. S. 'AMS4149A.
3
还介绍了硬铝ly 12 CZ在强电场下超塑变形时的合理工艺参数。
Moreover, the optimum process parameters for the superplastic deformation of duralumin LY12CZ under an electric field are presented.

超硬铝
超硬铝合金为铝、锌、铜、镁系合金。这类合金是室温强度最高的铝合金，经固溶处理和时效后，其强度达680MPa，其比强度已相当于超强度钢，故名超硬铝。常用的有LC4、LC9等。

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