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  2. Standards for Concentrate sample

Concentrate sample

Concentrate sample, Total:12 items.

The international standard classification for "Concentrate sample" includes: Non-ferrous metals in general , Metalliferous minerals in general , Cadmium, cobalt and their alloys , Metalliferous minerals , Non-metalliferous minerals .

The Chinese standard classification for "Concentrate sample" includes: Heavy metal ore , Chemical raw material ore , Rare metal ore , Light metal ore .

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

  • GB/T 27674-2011 Copper,lead and ainc sulfide concentrates-Determination of hygroscopic moisture in the analysis sample-Gravimetric method
  • GB/T 2460-1996 Pyrites and concentrate - Methods for sampling and preparation sample
  • GB/T 8152.1-2006 Methods for chemical analysis of lead concentrates―Determination of lead content―EDTA titration method after acid digestion
  • GB/T 7739.2-1987 Methods for chemical analysis of gold concentrates; The flame atomic absorption spectrophotometric methods for the determination of silver content
  • GB/T 14262-1993 Methods for sampling and sample preparation of flotation lead concentrates in bulk
  • GB/T 2461-1996 Pyrites and concentrate - Determination of moisture - Gravimetric method

Professional Standard - Ferrous Metallurgy

Korean Agency for Technology and Standards (KATS)

  • KS E ISO 310:2003 Manganese ores and concentrates－Determination of hygroscopic moisture content in analytical samples－Gravimetric method

International Organization for Standardization (ISO)

  • ISO 310:1992 Manganese ores and concentrates; determination of hygroscopic moisture content in analytical samples; gravimetric method

YU-JUS

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