研究了强磁场对亚共晶铝硅合金变质处理的影响。
Effects of high magnetic filed on Al-6wt % Si hypoeutectic alloy modification was studied.
本品用于浇注时间较长的亚共晶铝硅合金的变质处理。
The goods for longer periods of time for casting hypoeutectic AL-Si alloy modification.
研究了低温铸造法制备亚共晶铝硅合金半固态成形用坯料。
The preparation of hypoeutectic Al-Si alloy billets for semisolid forming by low temperature casting was studied .
根据绿色化思想，对铸造亚共晶铝硅合金进行了绿色化规划探讨。
Based on the greenness idea, the greenization planning on the hypoeutectic cast Al-Si alloy is provided.
亚共晶铝硅合金的变质元素除钠以外，还有锶、碲、钡、锑、钾、稀土、硼、硫等。其中，应用较多的是含钠和锶的变质剂。
The modifying elements used in hypoeutectic Al Si alloys, besides Na, there are also Sr, Te, Ba, Sb, K, RE, B, S, etc.
现有的铝硅合金牌号过多，以铸造亚共晶铝硅合金为例，中国至少有11种牌号，美国有14种，俄罗斯有16种，日本有11种。
There are a great many of Al-Si alloy grades at present., for example, 11 grades in China, 14 grades in USA, 16 grades in Russian, 11 grades in Japan.
现有的铝硅合金牌号过多，以铸造亚共晶铝硅合金为例，中国至少有11种牌号，美国有14种，俄罗斯有16种，日本有11种。
There are a great many of Al-Si alloy grades at present., for example, 11 grades in China, 14 grades in USA, 16 grades in Russian, 11 grades in Japan.
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