2026-5-6 216.73.217.47
Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
XB/T 306-2025 via email in business day valid,,2025-11-1
XB/T 307-2025 via email in business day valid,,2025-11-1
XB/T 612.3-2025 Chemical analysis methods of scraps of neodymium iron boron-Part 3:Determination of boron, cobalt, aluminum, copper, chromium,nickel, manganese, titanium, calcium, magnesium contents-Inductively coupled plasma atomic emission spectrometry 225.0 via email in 1~3 business day to be valid,,2026-7-1
XB/T 635-2025 Chemical analysis methods for cerium-magnesium alloys—Determination of aluminium, copper, iron, nickel, zinc, lanthanum, praseodymium, neodymium, yttrium and gadolinium content—Spark discharge atomic emission spectrometry 135.0 via email in 1~3 business day to be valid,,2026-7-1
XB/T 505-2025 Substrate of catalyst for gasoline vehicle / gasoline hybrid vehicleemission purification 360.0 via email in 1~5 business day to be valid,,2026-7-1
XB/T 607-2025 Test method of coating materials of automotive catalysts for gasoline/hybridgasoline vehicle exhaust purification 195.0 via email in 1~3 business day to be valid,,2026-7-1
XB/T 611-2025 Chemical analysis method of rare earth oxalate-Determination of loss on ignition - Gravimetric method 105.0 via email in 1~3 business day to be valid,,2026-7-1
XB/T 634-2025 via email in business day valid,,2026-3-1
XB/T 410-2025 via email in business day valid,,2026-3-1
XB/T 409-2025 via email in business day valid,,2026-3-1
XB/T 507-2024 via email in business day valid,,2025-5-1
XB/T 524-2023 via email in business day valid,,2024-7-1
XB/T 304-2023 via email in business day valid,,2024-7-1
XB/T 243-2023 via email in business day valid,,2024-7-1
XB/T 523-2023 via email in business day valid,,2024-7-1
XB/T 242-2023 via email in business day valid,,2024-7-1
XB/T 240-2023 via email in business day valid,,2024-7-1
XB/T 241-2023 via email in business day valid,,2024-7-1
XB/T 305-2023 via email in business day valid,,2024-7-1
XB/T 630.2-2023 via email in business day valid,,2024-7-1
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XB/T 306-2025  
  Issued on: 2025-04-10   Price(USD):
XB/T 307-2025  
  Issued on: 2025-04-10   Price(USD):
XB/T 612.3-2025 Chemical analysis methods of scraps of neodymium iron boron-Part 3:Determination of boron, cobalt, aluminum, copper, chromium,nickel, manganese, titanium, calcium, magnesium contents-Inductively coupled plasma atomic emission spectrometry 
  Issued on: 2025-12-17   Price(USD): 225.0
XB/T 635-2025 Chemical analysis methods for cerium-magnesium alloys—Determination of aluminium, copper, iron, nickel, zinc, lanthanum, praseodymium, neodymium, yttrium and gadolinium content—Spark discharge atomic emission spectrometry 
  Issued on: 2025-12-17   Price(USD): 135.0
XB/T 505-2025 Substrate of catalyst for gasoline vehicle / gasoline hybrid vehicleemission purification 
  Issued on: 2025-12-17   Price(USD): 360.0
XB/T 607-2025 Test method of coating materials of automotive catalysts for gasoline/hybridgasoline vehicle exhaust purification 
  Issued on: 2025-12-17   Price(USD): 195.0
XB/T 611-2025 Chemical analysis method of rare earth oxalate-Determination of loss on ignition - Gravimetric method 
  Issued on: 2025-12-17   Price(USD): 105.0
XB/T 634-2025  
  Issued on: 2025-08-19   Price(USD):
XB/T 410-2025  
  Issued on: 2025-08-19   Price(USD):
XB/T 409-2025  
  Issued on: 2025-08-19   Price(USD):
XB/T 507-2024  
  Issued on: 2024-10-24   Price(USD):
XB/T 524-2023  
  Issued on: 2023-12-29   Price(USD):
XB/T 304-2023  
  Issued on: 2023-12-29   Price(USD):
XB/T 243-2023  
  Issued on: 2023-12-29   Price(USD):
XB/T 523-2023  
  Issued on: 2023-12-29   Price(USD):
XB/T 242-2023  
  Issued on: 2023-12-29   Price(USD):
XB/T 240-2023  
  Issued on: 2023-12-29   Price(USD):
XB/T 241-2023  
  Issued on: 2023-12-29   Price(USD):
XB/T 305-2023  
  Issued on: 2023-12-29   Price(USD):
XB/T 630.2-2023  
  Issued on: 2023-12-29   Price(USD):
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