1) high purity steel
高纯净钢
1.
Observation of microstructure during Cu precipitating in high purity steel;
铜在高纯净钢中析出过程的观察
2.
Alloying effect of La in high purity steel was investigated.
通过对L a在高纯净钢中合金化作用的研究,结果表明,固溶L a对γ→α相变产生明显的影响,细化铁素体晶粒,提高了硬度。
2) Super Clean IF steel
高纯净IF钢
4) high purity steel containing copper
含铜高纯净钢
1.
The morphology and structure of Cu clusters in high purity steel containing copper was investigated by high resolution electron microscopy in the process of aging at 550℃ for the time from 100s to 100h.
利用高分辨透射电镜研究了含铜高纯净钢时效过程中铜偏聚区的形貌与结构变化,分析了含铜钢的时效强化机制。
5) high purity structural steel
高纯净结构钢
6) clean micro-alloying steel
高纯净微合金钢
补充资料：90t超高功率电弧炉正在出钢(沙钢)
90t超高功率电弧炉正在出钢(沙钢)
90t超高功率电弧炉正在出钢(沙钢)
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参考词条