铜精矿取制样常见问题分析及对策

Common Problems and Countermeasures during Copper Concentrates Sampling and Sample Preparation

铜精矿取制样过程中常见问题主要包括对取制样工作重要性认识不足,取样不科学,制样程序不规范等。针对上述问题,从取样和制样两方面提出了相应的措施和要求,加强取制样工作管理。规范取制样操作对于提高铜精矿分析准确性,保证贸易双方的合法利益具有重要意义。

The common problems during copper concentrates sampling and sample preparation are lack of consciousness to sampling importance,unscientific sampling,non-standardized preparation procedure,etc.. Regarding countermeasures from the aspects of sampling and sample preparation were provided in this paper. To strengthen management and standardize sampling operation is very important for copper concentrates quality analysis and ensure the legitimate interests of both trade sides.