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YS/T 1171-2017 Specification for waste gas treatment technology for secondary lead valid
YS/T 1171.1-2017 Methods for chemical analysis of regenerated zinc material-Part 1:Determination of zinc content-Na2EDTA titrimetric method $130.00 via email in 1~3 business day valid
YS/T 1171.10-2017 Methods for chemical analysis of regenerated zinc material一Part 10:Determination of zinc oxide content-Na2EDTA titrimetric method $180.00 via email in 1~3 business day valid
YS/T 1171.11-2019 Methods for chemical analysis of regenerated zinc material - Part 11: Determination of germanium content - Inductively coupled plasma atomic emission spectrometry $120.00 via email in 1~3 business day valid
YS/T 1171.2-2017 Methods for chemical analysis of regenerated zinc material-Part 2:Determination of lead content-The atomic absorption spectrometric method and Na2EDTA titrimetric method $120.00 via email in 1~3 business day valid
YS/T 1171.3-2017 Methods for chemical analysis of regenerated zinc material一Part 3:Determination of copper, lead, iron, indium, cadmium arsenic, calcium and aluminium contents-Inductively coupled plasma atomic emission spectrometry $120.00 via email in 1~3 business day valid
YS/T 1171.4-2017 Methods for chemical analysis of regenerated zinc material一Part 4:Determination of fluorine content-The ion selective electrode method $90.00 via email in 1~3 business day valid
YS/T 1171.5-2017 Methods for chemical analysis of regenerated zinc material一Part 5:Determination of fluorine and chlorine contents-Ion chromatography $180.00 via email in 1~3 business day valid
YS/T 1171.6-2017 Methods for chemical analysis of regenerated zinc material一Part 6:Determination of iron content-Na2EDTA titrimetric method $90.00 via email in 1~3 business day valid
YS/T 1171.7-2017 Methods for chemical analysis of regenerated zinc material一Part 7:Determination of arsenic and antimony contents-Atomic fluorescence spectrophotometry $110.00 via email in 1~3 business day valid
YS/T 1171.8-2017 Methods for chemical analysis of regenerated zinc material一Part 8:Determination of mercury content-Atomic fluorescence spectrometry and cold atomic absorption spectrometric method $120.00 via email in 1~3 business day valid
YS/T 1171.9-2017 Methods for chemical analysis of regenerated zinc material-Part 9:Determination of cadmium content-The atomic absorption spectrometric method $90.00 via email in 1~3 business day valid
YS/T 1172-2017 Methods for sampling and sample preperation of copper scrap used for pyrometallurgy $110.00 via email in 1~3 business day valid
YS/T 1173-2017 Methods for chemical analysis of copper scrap used for pyrometallurgy- Determination the loss on ignition-gravimetric method $80.00 via email in 1~3 business day valid
YS/T 1174-2017 Technical specification for crush and sorting waste battery $90.00 via email in 1~3 business day valid
YS/T 1175-2017 Technical specifications for automatic separating waste lead-acid battery $90.00 via email in 1~3 business day valid
YS/T 1176-2017 Methods of determination and calculation of heat balance in metallurgical furnaces for heavy non-ferrous metals (Copper bottom-blown furnace) $310.00 via email in 1~3 business day valid
YS/T 1177-2017 Aluminum slag $80.00 via email in 1~3 business day superseded
YS/T 1177-2023 Aluminium slag and ash $195.00 via email in 1~3 business day valid
YS/T 1178-2017 Phase analysis for aluminum slag-X-ray diffraction spectroscopy $80.00 via email in 1~3 business day abolished


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