摘要
针对红土镍矿的地质化学特性,参照相关标准,通过大量现场试验的统计数据,建立了精密度较高、科学可行的散装红土镍矿取制样方法。该方法符合货物的品质波动规律,制得的样品更有代表性,使检验结果更加准确可靠。
According to geochemistry characteristics of laterite nickel ore, relevant standards and field data, set up a sampling and preparation method with high precision and feasible scientificalness of bulk aterite nickel ore. This method conforms to quality fluctuation law of goods, the prepared samples are more representative, which makes the inspection result more accurate and reliable.
出处
《铁合金》
2013年第1期40-43,48,共5页
Ferro-alloys
关键词
镍矿
取样
制样
检验
nickel ore, sampling, preparation, inspection
