cocrystallized Al-Si alloy 共晶铝硅合金
hypereutectic Al-Si alloy 过共晶铝硅合金 ; 过共晶Al ; 高硅铝合金 ; 过共晶铝
transcocrystallized Al-Si alloy 过共晶铝硅合金
Al-Si Alloy Welding 铝硅合金焊丝
wear resistant Al-Si alloy 耐磨铝硅合金
zl al-si alloy zl102铝硅合金
hypoeutectic al-si alloy 亚共晶al ; 亚共晶铝硅合金
Al-Si-Fe alloy head 铁硅铝合金磁头 ; 铁硅铝合金感应磁头
cast Al-Si alloy 铝硅铸造合金 ; 铸造铝硅合金
The crown diameter of eutectic al Si alloy piston has increased suddenly in twice, but the hyper eutectic al Si alloy piston only once.
共晶铝硅合金活塞顶部直径有两次突然长大，而过共晶铝合金活塞仅有一次。
The result indicated that: 1. P-RE combination modification can modify both the eutectic Si and primary Si of the hypereutectic Al-Si alloy at the same time.
研究结果表明：1 . P - RE复合变质对过共晶铝硅合金的初晶硅和共晶硅都具有良好的变质和细化作用。
The modifying experiments on hypereutectic Al - Si alloy were made by addition of sodium flux and P - Cu alloy.
用磷铜合金和四元钠盐变质剂对过共晶铝硅合金进行了变质处理试验。
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