2025-12-13 216.73.216.3
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
JB/T 7096-1993 Copper bismuth cerium contact materials - Technical specification 180.0 via email in 1~3 business day abolished2005-04-15,,1994-1-1
JB/T 10102-2001 Magnetic materials: Classification 1624.0 via email in 1~5 business day valid,,2002-2-1
GB/T 24296-2009 Standard specifications for sintered soft magnetic materials 70.0 via email in 1~3 business day valid,,2010-2-1
GB/T 5587-2016 Basic shapes,dimensions,symbols and notations of silver based electrical contacts 250.0 via email in 1~3 business day valid,,2016-9-1
GB/T 13397-2008 Technical specification for silver-metaloxide electrical contacts by alloy internal oxidation method 210.0 via email in 1~3 business day superseded,2025-5-1,2008-12-1
JB/T 6237.5-2008 Test methods for chemical analysis of silver powder for electric contact material—Part 5:Determinatiln of natrium content 90.0 via email in 1~3 business day valid,,2008-9-1
GB/T 24269-2009 Specification for CuCrFe electric contact material 100.0 via email in 1~3 business day valid,,2010-2-1
JB/T 8505-2011 Test method for chemical analysis of copper-graphite electrical contact materials 90.0 via email in 1~3 business day valid,,2012-4-1
GB/T 17951-2005 Standard specification for magnetically hard materials 200.0 via email in 1 business day superseded,2022-10-1,2006-6-1
JB/T 9552.7-1999 Methods for chemical analysis of copper-chromium-zirconium alloys The determination of magnesium by atomic absorption spectrop hotometric mithod 90.0 via email in 1~3 business day valid,,2000-1-1
JB/T 7774.1-2008 Test methods for chemical analysis of silver-zinc oxide electric contact material -Part 1:Determination of zinc content 60.0 via email in 1~3 business day valid,,2008-7-1
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JB/T 7096-1993 Copper bismuth cerium contact materials - Technical specification  
  Issued on: 1993-10-08   Price(USD): 180.0
JB/T 10102-2001 Magnetic materials: Classification 
  Issued on: 2001-08-30   Price(USD): 1624.0
GB/T 24296-2009 Standard specifications for sintered soft magnetic materials 
  Issued on: 2009-9-30   Price(USD): 70.0
GB/T 5587-2016 Basic shapes,dimensions,symbols and notations of silver based electrical contacts 
  Issued on: 2016-02-24   Price(USD): 250.0
GB/T 13397-2008 Technical specification for silver-metaloxide electrical contacts by alloy internal oxidation method 
  Issued on: 2008-04-23   Price(USD): 210.0
JB/T 6237.5-2008 Test methods for chemical analysis of silver powder for electric contact material—Part 5:Determinatiln of natrium content 
  Issued on: 2008-3-12   Price(USD): 90.0
GB/T 24269-2009 Specification for CuCrFe electric contact material 
  Issued on: 2009-6-19   Price(USD): 100.0
JB/T 8505-2011 Test method for chemical analysis of copper-graphite electrical contact materials 
  Issued on: 2011-12-20   Price(USD): 90.0
GB/T 17951-2005 Standard specification for magnetically hard materials 
  Issued on: 2005-9-19   Price(USD): 200.0
JB/T 9552.7-1999 Methods for chemical analysis of copper-chromium-zirconium alloys The determination of magnesium by atomic absorption spectrop hotometric mithod 
  Issued on: 1999-8-6   Price(USD): 90.0
JB/T 7774.1-2008 Test methods for chemical analysis of silver-zinc oxide electric contact material -Part 1:Determination of zinc content 
  Issued on: 2008-2-1   Price(USD): 60.0
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