2025-12-19 10.8.118.215
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YS/T 461.8-2025 Methods for chemical analysis of lead and zinc bulk concentrates—Part 8: Determination of copper content—Flame atomic absorption spectrometry and iodine titration methods 
  Issued on: 2025-03-03   Price(USD):
YS/T 1799-2025 Lithium powder 
  Issued on: 2025-03-03   Price(USD):
YS/T 1798-2025 Cobalt-rich matte 
  Issued on: 2025-03-03   Price(USD):
YS/T 1821-2025 General technical requirements for intelligent factory in non-ferrous metal mining and mineral processing industry 
  Issued on: 2025-03-03   Price(USD):
YS/T 1820-2025 General technical requirements for intelligent factory in non-ferrous metal smelting industry 
  Issued on: 2025-03-03   Price(USD):
YS/T 1817-2025 Technical specification for control platform for internet of mining truck management in non-ferrous metal mines 
  Issued on: 2025-03-03   Price(USD):
YS/T 1819-2025 General technical requirements for digital simulation of non-ferrous metal industry 
  Issued on: 2025-03-03   Price(USD):
YS/T 1818-2025 Technical specification for precious metal intelligent smelting production system in nonferrous metal industry 
  Issued on: 2025-03-03   Price(USD):
YS/T 1815-2025 Technical specification for intelligent sampling system for non-ferrous heavy metal concentrates in bulk 
  Issued on: 2025-03-03   Price(USD):
YS/T 1814-2025 Methods for chemical analysis of high purity niobium pentoxide—Determination of trace impurity element contents—Inductively coupled plasma mass spectrometry 
  Issued on: 2025-03-03   Price(USD):
YS/T 1816-2025 General technical requirements for intelligent factory in non-ferrous metal processing industry 
  Issued on: 2025-03-03   Price(USD):
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 
  Issued on: 2025-03-03   Price(USD):
YS/T 1812-2025 Zirconium and zirconium alloy products packing, marking, transporting and storing 
  Issued on: 2025-03-03   Price(USD):
YS/T 1813-2025 Determination of porosity of titanium and titanium alloys—X-ray CT testing method 
  Issued on: 2025-03-03   Price(USD):
YS/T 229.1-2025 Methods for chemical analysis of high purity lead—Part1: Determination of silver, cadmium, manganese, copper, bismuth, aluminum, nickel, tin, magnesium, zinc, arsenic, antimony and iron contents—Inductively coupled plasma mass spectrometry 
  Issued on: 2025-03-03   Price(USD):
YS/T 878-2025 Continuous belt type reduction furnace 
  Issued on: 2025-03-03   Price(USD):
YS/T 778-2025 Vacuum degreasing sintering furnace 
  Issued on: 2025-03-03   Price(USD):
YS/T 537-2025 Ni-Cr-P alloy powder for thermal spraying 
  Issued on: 2025-03-03   Price(USD):
YS/T 798-2025 Lithium nickel cobalt manganese oxide 
  Issued on: 2025-03-03   Price(USD):
YS/T 677-2025 Lithium manganese oxide 
  Issued on: 2025-03-03   Price(USD):
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