The method is simple, repaid, reproducible, and has been applied to the analysis of standard model of Pb Ca alloy with satisfactory results.
方法简便快速，选择性好，经标样分析表明，结果的准确度及精密度均符合要求。
Research of the influence on the grain size and anti-corrosion properties of AM50 alloy by Ca melt treatments and electromagnetic stirring process was done.
研究了AM50合金采用钙进行熔体处理和电磁搅拌后晶粒形貌及大小与耐腐蚀性能的变化。
It introduces a new technology of producing Ca-Si alloy. The experiment showed that this process can gain better results, long smelts campaign, low power consumption and high productivity.
介绍了硅钙合金生产新工艺。实践表明，采用碳硅热法冶炼硅钙合金可降低电耗，延长冶炼周期，有显著的经济效益。
Proper Sr addition can improve effectively the hot-crack resistantnce of Ca-containing Mg alloy.
适量锶的加入有效地提高了合金的抗热裂性能。
The deep cycle life of battery made from Pb-Ca-Sn-Al alloy was increased and reached 435 cycles after improvement.
经过改进，提高了铅钙锡铝合金电池的深循环寿命，循环寿命达到了435次。
Main ferrosilicon, silicon slag, manganese, silicon carbide, Si-Al-Ba-Ca, Si-Mn alloy, silicon barium iron and other metal.
主营硅铁、硅渣、锰铁、碳化硅、硅铝钡钙、硅锰合金、硅钡铁等金属。
The cellular automata(CA) model with dynamic recrystallization(DRX) is proposed and used to investigate the flow behavior and microstructure evolution during hot compression of AZ91 alloy.
采用基于动态再结晶的元胞自动机模型模拟分析AZ91镁合金热压缩过程中的流变行为及组织演变。
The mechanical behaviors and electrochemical properties of Pb-Ca-Sn-Al-Re alloy were investigated.
研究了稀土铅钙锡铝合金的力学性能和电化学性能。
Thus some Suggestions are given for correct use of Ca-alloy.
从而提出正确使用钙合金脱氧的意见。
To research the method determining Ca, Ba, Al, Cu in silicon-calcium-barium alloy using Y as internal standard by ICP-AES spectrometer.
用ICP-AES光谱仪、选取钇作为内标，研究测定硅钙钡中钙、钡、铝、铜的方法，建立了最佳的工作条件，并进行回收试验、准确度试验、干扰试验。
To research the method determining Ca, Ba, Al, Cu in silicon-calcium-barium alloy using Y as internal standard by ICP-AES spectrometer.
用ICP-AES光谱仪、选取钇作为内标，研究测定硅钙钡中钙、钡、铝、铜的方法，建立了最佳的工作条件，并进行回收试验、准确度试验、干扰试验。
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