YS/T Standards
Found: 2371 — page 5 of 50
Valid
YS/T 1795-2025 — Method for chemical analysis of pyrite concentrate - Determination of effective sulfur content - High temperature combustion infrared absorption method
National·Recommended
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$180.008 pages
Valid
YS/T 1796-2025 — Determination method for surface chloric content of sponge zirconium
National·Recommended
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$120.006 pages
Valid
YS/T 1797-2025 — Molybdenum-vanadium-aluminium-chromium master alloy
National·Recommended
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$165.007 pages
Valid
YS/T 1798-2025 — Cobalt-rich matte
National·Recommended
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$180.008 pages
Valid
YS/T 1799-2025 — Lithium powder
National·Recommended
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$90.005 pages
Valid
YS/T 1800-2025 — Rubidium sulphate
National·Recommended
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$90.005 pages
Valid
YS/T 1801-2025 — Technical specification for energy saving diagnosis in magnesium smelting enterprise
National·Recommended
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$240.0012 pages
Valid
YS/T 1802-2025 — Technical specification for energy conservation supervision in magnesium smelting industry
National·Recommended
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$255.0013 pages
Valid
YS/T 1803-2025 — Technical specification for recycling and utilization of copper processing wastewater
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$165.007 pages
Valid
YS/T 1804-2025 — Technical specification for recycling and disposal of magnesium smelting slag
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$120.007 pages
Valid
YS/T 1805-2025 — Greenhouse gases - Quantification method and requirements of product carbon footprint - Lead ingot
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$545.0029 pages
Valid
YS/T 1806-2025 — Greenhouse gas - Quantification method and requirements of product carbon footprint - Zinc ingot
National·Recommended
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$515.0028 pages
Valid
YS/T 1807-2025 — Greenhouse gases - Quantification method andrequirements of product carbon footprint - Copper cathode
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$590.0029 pages
Valid
YS/T 1808-2025 — Titanium strips for plate heat exchanger
National·Recommended
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$135.007 pages
Valid
YS/T 1809-2025 — Flotation reagent - Butoxycarbonyl isobutyl thiocarbamate
National·Recommended
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$135.007 pages
Valid
YS/T 1810.1-2025 — Methods for chemical analysis of electrolyte for vanadium redox flow battery - Part 1: Determination of vanadium content - Potentiometric titration
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$150.007 pages
Valid
YS/T 1810.2-2025 — Methods for chemical analysis of electrolyte for vanadium redox flow battery - Part 2: Determination of sulfate content - Gravimetric method
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$135.007 pages
Valid
YS/T 1811-2025 — High purity titanium aluminum alloy target
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$135.007 pages
Valid
YS/T 1812-2025 — Zirconium and zirconium alloy products packing, marking, transporting and storing
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$150.007 pages
Valid
YS/T 1813-2025 — Determination of porosity of titanium and titanium alloys - X-ray CT testing method
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$90.005 pages
Valid
YS/T 1814-2025 — Methods for chemical analysis of high purity niobium pentoxide - Determination of trace impurity element contents - Inductively coupled plasma mass spectrometry
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$255.0011 pages
Valid
YS/T 1815-2025 — Technical specification for intelligent sampling system for non-ferrous heavy metal concentrates in bulk
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$135.007 pages
Valid
YS/T 1816-2025 — General technical requirements for intelligent factory in non-ferrous metal processing industry
National·Recommended
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$285.0013 pages
Valid
YS/T 1817-2025 — Technical specification for control platform for internet of mining truck management in non-ferrous metal mines
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$150.007 pages
Valid
YS/T 1818-2025 — Technical specification for precious metal intelligent smelting production system in nonferrous metal industry
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$120.006 pages
Valid
YS/T 1819-2025 — General technical requirements for digital simulation of non-ferrous metal industry
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$300.0013 pages
Valid
YS/T 1820-2025 — General technical requirements for intelligent factory in non-ferrous metal smelting industry
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$300.0013 pages
Valid
YS/T 1821-2025 — General technical requirements for intelligent factory in non-ferrous metal mining and mineral processing industry
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$330.0015 pages
Valid
YS/T 1822-2025 — Recovery of silicon-aluminum powders from red mud
National·Recommended
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$180.009 pages
Valid
YS/T 1823-2025 — Recovery of silicon-ferrous powders from red mud
National·Recommended
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$165.009 pages
Valid
YS/T 1824-2025 — Maturity assessment of digital transformation for nonferrous metal industry
National·Recommended
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$965.0048 pages
Valid
YS/T 229.1-2025 — Methods for chemical analysis of high purity lead - Part 1: Determination of silver, cadmium, manganese, copper, bismuth, aluminum, nickel, tin, magnesium, zinc, arsenic, antimony and iron contents - Inductively coupled plasma mass spectrometry
National·Recommended
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$225.009 pages
Valid
YS/T 242-2025 — Aluminium and aluminium alloy sheets and strips for dial and ornaments
National·Recommended
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$225.009 pages
Valid
YS/T 243-2025 — Aluminium alloy forgings for the machinery parts and components
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$180.007 pages
Valid
YS/T 248.11-2025 — Chemical Analysis Methods for Crude Lead - Part 11: Determination of Copper, Zinc, Arsenic, Antimony, Bismuth, and Tin Content - Inductively-Coupled Plasma Atomic Emission Spectrometric Method
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$480.0020 pages
Valid
YS/T 254.7-2025 — Methods for chemical analysis of beryllium concentrate and beryl - Part 7: Determination of moisture content - Gravimetry
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$135.007 pages
Valid
YS/T 341.8-2025 — Chemical analysis of nickel ore concentrates - Part 8: Determination of sulfur content - Combustion-neutralization titration method
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$180.008 pages
Valid
YS/T 341.9-2025 — Chemical Analysis Method for Nickel Ore Concentrate - Part 9: Determination of Fluorine Content - Ion Selective Electrode Method
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$180.008 pages
Valid
YS/T 355-2025 — Flotation reagent - Sec-octyl xanthate
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$120.006 pages
Valid
YS/T 358.1-2025 — Chemical Analysis of Tantalum and Niobium Iron Concentrate - Part 1: Determination of Tantalum and Niobium Content - Weighing Method and X-Ray Fluorescent Spectrometry
National·Recommended
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$255.0011 pages
Valid
YS/T 358.13-2025 — Methods for chemical analysis of tantalite, columbite concentrates - Part 13: Determination of impurity content - Inductively coupled plasma atomic emission spectrometry
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$240.0011 pages
Valid
YS/T 358.2-2025 — Methods for chemical analysis of tantalite, columbite concentrates - Part 2: Determination of titanium dioxide content - Di antipyrinyl methane spectrophotometry and inductively coupled plasma atomic emission spectrometry
National·Recommended
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$225.009 pages
Valid
YS/T 372.16-2025 — Analysis method of metal elements in noble metal alloys - Part 16: Determination of gallium content - Inductively-coupled plasma atomic emission spectrometric method
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$180.008 pages
Valid
YS/T 372.19-2025 — Analysis Method for Metal Elements in Noble Metal Alloys - Part 19: Determination of Yttrium Content -Inductively-coupled Plasma Atomic Emission Spectrometric Method
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$180.008 pages
Valid
YS/T 372.2-2025 — Analysis method of metal elements in noble metal alloys - Part 2: Determination of platinum content - Potassium permanganate potentiometric titration
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$180.008 pages
Valid
YS/T 416-2025 — Palladium alloy pipe for hydrogen purification
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$255.0011 pages
Valid
YS/T 422.5-2025 — Chemical Analysis Methods of Chromium Carbide - Part 5: Determination of Free Carbon Content - High Frequency Combustion Infrared Absorption Method
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$165.007 pages
Valid
YS/T 423.1-2025 — Methods for chemical analysis of nuclear-grade boron carbide - Part 1: Determination of total boron content - Acid-base titration
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$135.007 pages