2025-12-23 216.73.216.41
Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Standard No. Title Price(USD) Delivery Status Add to Cart
GB/T 42349-2023 Determination of explosion limits of combustible vapors and gases at elevated temperature and pressure 285.0 via email in 1~3 business day valid,,2023-10-1
GB/T 39826-2021 Fine ceramics—Determining flexural bond strength—Four-point bending method 240.0 via email in 1~3 business day valid,,2023-4-1
T/HNNMIA 29-2023 via email in business day valid,,2023-3-31
GB/T 41605-2022 Silicon nitride materials for rolling bearing balls—Test method for fracture resistance at room temperature—Indentation fracture (IF) method 165.0 via email in 1~3 business day valid,,2023-2-1
GB/T 41606-2022 Thermosensitive ceramics based on barium titanate with high electrical strength resistant and low resistivity 150.0 via email in 1~3 business day valid,,2023-2-1
GB/T 41500-2022 Oxide ceramic plunger for plunger pump 150.0 via email in 1~3 business day valid,,2022-11-1
GB/T 41490-2022 Silicon nitride ceramics—Test method for rolling contact fatigue at room temperature—Balls-on-flat method 260.0 via email in 1~3 business day valid,,2022-11-1
GB/T 39974-2021 Magnesium partially stabilized zirconia ceramic element for oxygen measurement in molten steel 105.0 via email in 1~3 business day valid,,2021-12-1
GB/T 39862-2021 Test method for thermal conductivity of high thermal conductivity ceramics 165.0 via email in 1~3 business day valid,,2021-10-1
GB/T 39232-2020 Zirconia ceramics knife 120.0 via email in 1~3 business day valid,,2021-10-1
GB/T 39713-2020 Testing mothed for specific surface area of ceramic powders—BET gas adsorption operation 165.0 via email in 1~3 business day valid,,2021-7-1
GB/T 39717-2020 Ceramic flat membrane for water treatment 165.0 via email in 1~3 business day valid,,2021-7-1
GB/T 39686-2020 Test method for determining elastic modulus and strength of thick ceramic coatings 140.0 via email in 1~3 business day valid,,2021-7-1
GB/T 39685-2020 Test method for determining bonding strength of ceramic coatings 165.0 via email in 1~3 business day valid,,2021-7-1
GB/T 37258-2018 Silicon nitride ceramic powder 100.0 via email in 1~3 business day valid,,2019-11-1
GB/T 37251-2018 Cordierite-based ceramic high temperature gas filter elements 160.0 via email in 1~3 business day valid,,2019-11-1
GB/T 37247-2018 Test method of evaluating antifungal activity of photocatalytic materials and products 165.0 via email in 1~3 business day valid,,2019-11-1
GB/T 37250-2018 Test method for response time of functional ceramics for oxygen sensor 105.0 via email in 1~3 business day valid,,2019-11-1
GB/T 37252-2018 Zirconia ceramics element for planar oxygen sensor 160.0 via email in 1~3 business day valid,,2019-11-1
GB/T 37253-2018 Test method for ionic conductivity of functional ceramics for oxygen sensor 165.0 via email in 1~3 business day valid,,2019-11-1
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GB/T 42349-2023 Determination of explosion limits of combustible vapors and gases at elevated temperature and pressure  
  Issued on: 2023-03-17   Price(USD): 285.0
GB/T 39826-2021 Fine ceramics—Determining flexural bond strength—Four-point bending method 
  Issued on: 2021-03-09   Price(USD): 240.0
T/HNNMIA 29-2023  
  Issued on: 2023-03-30   Price(USD):
GB/T 41605-2022 Silicon nitride materials for rolling bearing balls—Test method for fracture resistance at room temperature—Indentation fracture (IF) method 
  Issued on: 2022-7-11   Price(USD): 165.0
GB/T 41606-2022 Thermosensitive ceramics based on barium titanate with high electrical strength resistant and low resistivity  
  Issued on: 2022-7-11   Price(USD): 150.0
GB/T 41500-2022 Oxide ceramic plunger for plunger pump 
  Issued on: 2022-4-15   Price(USD): 150.0
GB/T 41490-2022 Silicon nitride ceramics—Test method for rolling contact fatigue at room temperature—Balls-on-flat method 
  Issued on: 2022-4-15   Price(USD): 260.0
GB/T 39974-2021 Magnesium partially stabilized zirconia ceramic element for oxygen measurement in molten steel 
  Issued on: 2021-05-21   Price(USD): 105.0
GB/T 39862-2021 Test method for thermal conductivity of high thermal conductivity ceramics 
  Issued on: 2021-03-09   Price(USD): 165.0
GB/T 39232-2020 Zirconia ceramics knife 
  Issued on: 2020-11-19   Price(USD): 120.0
GB/T 39713-2020 Testing mothed for specific surface area of ceramic powders—BET gas adsorption operation 
  Issued on: 2020-12-14   Price(USD): 165.0
GB/T 39717-2020 Ceramic flat membrane for water treatment 
  Issued on: 2020-12-14   Price(USD): 165.0
GB/T 39686-2020 Test method for determining elastic modulus and strength of thick ceramic coatings 
  Issued on: 2020-12-14   Price(USD): 140.0
GB/T 39685-2020 Test method for determining bonding strength of ceramic coatings 
  Issued on: 2020-12-14   Price(USD): 165.0
GB/T 37258-2018 Silicon nitride ceramic powder 
  Issued on: 2018-12-28   Price(USD): 100.0
GB/T 37251-2018 Cordierite-based ceramic high temperature gas filter elements 
  Issued on: 2018-12-28   Price(USD): 160.0
GB/T 37247-2018 Test method of evaluating antifungal activity of photocatalytic materials and products 
  Issued on: 2018-12-28   Price(USD): 165.0
GB/T 37250-2018 Test method for response time of functional ceramics for oxygen sensor 
  Issued on: 2018-12-28   Price(USD): 105.0
GB/T 37252-2018 Zirconia ceramics element for planar oxygen sensor 
  Issued on: 2018-12-28   Price(USD): 160.0
GB/T 37253-2018 Test method for ionic conductivity of functional ceramics for oxygen sensor 
  Issued on: 2018-12-28   Price(USD): 165.0
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