YS/T Standards
Found: 2371 — page 17 of 50
Valid
YS/T 729-2022 — Aluminum-plastic composite profile
National·Recommended
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$325.0011 pages
Valid
YS/T 750-2022 — Hot Rolled Titanium Coil
National·Recommended
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$205.007 pages
Valid
YS/T 76-2022 — Free-cutting brass drawing stick
National·Recommended
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$225.007 pages
Valid
YS/T 828-2022 — Titanium anodes for cathodic protection
National·Recommended
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$285.009 pages
Valid
YS/T 1171.12-2021 — Chemical analysis methods of recycled zinc raw materials - Part 12: Supplementary energy absorption spectroscopy
National·Recommended
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$264.008 pages
Valid
YS/T 1171.13-2021 — Recycled zinc raw materials - Supplementary chemical analysis methods - Part 13: Supplementary absorption methods for thallium content and absorption cathode particle emission spectrometry
National·Recommended
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$334.0010 pages
Valid
YS/T 1409-2021 — Technical specifications for the recycling of non-ferrous metals in waste LCD screens
National·Recommended
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$145.005 pages
Valid
YS/T 1410-2021 — Technical specifications for waste heat recovery and utilization of heavy non-ferrous metallurgy furnaces
National·Recommended
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$145.005 pages
Valid
YS/T 1411-2021 — Technical specifications for energy management center of non-ferrous metal smelting enterprises
National·Recommended
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$145.005 pages
Valid
YS/T 1432-2021 — Energy consumption for products of lithium salt
National·Recommended
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$225.0012 pages
Valid
YS/T 1448-2021 — Coated lithium nickel cobalt manganese oxide
National·Recommended
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$195.0012 pages
Valid
YS/T 1460-2021 — Crude nickel cobalt hydroxide
National·Recommended
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$315.009 pages
Valid
YS/T 1511-2021 — Technical specification for limestone-gypsum desulfurization, defluorination and dust removal of aluminum electrolysis flue gas
National·Recommended
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$325.0011 pages
Valid
YS/T 1512.1-2021 — Methods for chemical analysis of copper smelting fumes - Part 1: Determination of copper content. Flame atomic absorption spectrometry and iodometry
National·Recommended
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$355.0011 pages
Valid
YS/T 1512.2-2021 — Methods for chemical analysis of copper smelting fumes - Part 2: Determination of lead content. Flame atomic absorption spectrometry and Na2EDTA titration
National·Recommended
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$325.0011 pages
Valid
YS/T 1512.3-2021 — Chemical analysis methods of copper smelting dust - Part 3: Determination of zinc content. Flame atomic absorption spectrometry and Na2EDTA titration
National·Recommended
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$355.0011 pages
Valid
YS/T 1512.4-2021 — Chemical analysis methods of copper smelting dust - Part 4: Determination of bismuth content. Flame atomic absorption spectrometry and Na2EDTA titration
National·Recommended
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$255.0010 pages
Valid
YS/T 1512.5-2021 — Methods for chemical analysis of copper smelting dust - Part 5: Determination of arsenic content. Ferrous ammonium sulfate titration method
National·Recommended
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$210.008 pages
Valid
YS/T 1512.6-2021 — Methods for chemical analysis of copper smelting fumes - Part 6: Determination of indium content. Flame atomic absorption spectrometry
National·Recommended
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$210.008 pages
Valid
YS/T 1512.7-2021 — Methods for chemical analysis of copper smelting fumes - Part 7: Determination of cadmium content. Flame atomic absorption spectrometry and titration
National·Recommended
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$270.0011 pages
Valid
YS/T 1512.8-2021 — Methods for chemical analysis of copper smelting dust - Part 8: Determination of silver and gold content. Flame atomic absorption spectrometry and fire assay
National·Recommended
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$270.0011 pages
Valid
YS/T 1512.9-2021 — Methods for chemical analysis of copper smelting fumes - Part 9: Determination of antimony content. Flame atomic absorption spectrometry
National·Recommended
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$244.007 pages
Valid
YS/T 1513-2021 — Technical specification for treatment of nitrogen oxides in lead-zinc smelting flue gas
National·Recommended
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$194.007 pages
Valid
YS/T 1514-2021 — Specification for purification and reuse of steam from zinc hydrometallurgy
National·Recommended
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$214.007 pages
Valid
YS/T 3004-2021 — Gold concentrate
National·Recommended
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$135.005 pages
Valid
YS/T 3039-2021 — Measuring method of mechanical properties of gold ore filling materials
National·Recommended
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$485.0017 pages
Valid
YS/T 3040-2021 — Technical specification for determination of full tailings filling ring pipe in gold mine
National·Recommended
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$255.009 pages
Valid
YS/T 3041.1-2021 — Calibration method for determination of silver content in metal ores, concentrates and corresponding materials by fire assay method - Part 1: Whole-process recovery method
National·Recommended
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$145.006 pages
Valid
YS/T 3041.2-2021 — Calibration method for determination of silver content in metal ores, concentrates and corresponding materials by fire assay method - Part 2: Slag and ash dish recovery method
National·Recommended
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$185.007 pages
Valid
YS/T 3041.3-2021 — Fire Assay Method for Determination of Silver in Metal Ores, Concentrates and Corresponding Materials - Part 3: Slag Recovery and Ash Blow Calibration Method
National·Recommended
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$145.006 pages
Valid
YS/T 3042-2021 — Chemical analysis methods of cyanide solution Determination of gold content
National·Recommended
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$205.007 pages
Valid
YS/T 445.17-2021 — Methods for chemical analysis of silver concentrates - Part 17: Determination of silicon dioxide content. Molybdenum blue spectrophotometric method
National·Recommended
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$165.007 pages
Valid
YS/T 445.18-2021 — Methods for Chemical Analysis of Silver Concentrates - Part 18: Determination of Iron Content Na2EDTA Titration Method
National·Recommended
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$165.007 pages
Valid
YS/T 492-2021 — Element Additive for aluminum and aluminum alloys
National·Recommended
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$800.0023 pages
Valid
YS/T 5214-2021 — Water injection test procedure
National·Recommended
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$740.00PDF
Valid
YS/T 546-2021 — High purity lithium carbonate
National·Recommended
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$135.009 pages
Valid
YS/T 575.19-2021 — Methods for chemical analysis of bauxite - Part 19: Determination of loss on ignition - Gravimetric method
National·Recommended
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$135.0011 pages
Valid
YS/T 575.20-2021 — Methods for chemical analysis of bauxite - Part 20: Preparation of pre-dried sample
National·Recommended
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$135.008 pages
Valid
YS/T 575.22-2021 — Methods for chemical analysis of bauxite - Part 22: Determination of hydroscopic moisture - Gravimetric method
National·Recommended
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$165.0011 pages
Valid
YS/T 575.23-2021 — Methods for chemical analysis of bauxite - Part 22: Determination of element content - X-ray fluorescence spectrometry
National·Recommended
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$255.0014 pages
Valid
YS/T 581.15-2021 — Determination of chemical content and physical properties of aluminium fluoride - Part 15: Free alumina content
National·Recommended
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$165.0012 pages
Valid
YS/T 619-2021 — Classification and designation of fine alumina
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$165.007 pages
Valid
YS/T 852-2021 — Household aluminum and aluminum alloy foil
National·Recommended
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$285.009 pages
Valid
YS/T 87-2021 — Methods for sampling and sample preparation of copper anode mud and lead anode mud
Industry·Recommended
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$165.006 pages
Valid
YS/T 1349-2020 — Copper-steel composite bimetallic plate for bearing
National·Recommended
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$120.006 pages
Valid
YS/T 1350-2020 — Silver oxygen-free copper special-shaped wire blank for motor commutator
National·Recommended
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$120.006 pages
Valid
YS/T 1351-2020 — Zinc and zinc alloy wire
National·Recommended
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$120.007 pages
Valid
YS/T 1352-2020 — Free-cutting copper alloy profile
National·Recommended
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$300.0014 pages