YS/T 337-1998 Replaced Industry standards-Non-ferrous metals

YS/T 337-1998 Pyrite concentrate

Publish Date: 1998-05-06 Implement Date: 1998-12-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: YS/T 337-1998

Standard Type: Industry standards

Standard Status: Replaced

is_force_gb: no

CCS Name: -

ICS Name: -

Publish Date: 1998-05-06

Implement Date: 1998-12-01

Pages: 5 pages

Development Information

Word Count: 7 Thousand words Pages: 5 pages

Replace the following standards

YS/T 337-1994

Superseded by the following standards

YS/T 337-2009 Pyrite concentrate

Referenced Standards

GB/T 8170-1987 Rules for rounding off of numberical values GB/T 2460-1996 Pyrites and concentrate—Methods for sampling and preparation sample GB/T 2461-1996 Pyrites and concentrate—Determination of moisture—Gravimetric method GB/T 2462-1996 Pyrites and concentrate—Determination of effective sulfur content—Combustion neutralization method GB/T 2463-1996 GB/T 2464-1996 Pyrites and concentrate—Determination of arsenic content—Ag-DDTC spectrophotometric method GB/T 2465-1996 Pyrites and concentrate—Determination of fluorine content—Ion-selective electrode method GB/T 2466-1996 GB/T 2467-1996 GB/T 2468-1996 GB/T 2469-1996 Pyrites and concentrate—Determination of carbon content—Caustic asbestos gravimetric method

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