2025-12-23 216.73.216.41
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
YB/T 043-1993 Lime for metallurgical 184.0 via email in 1~3 business day superseded,2007-7-1,1993-11-1
GB/T 6900.8-1986 Fireclay and high-alumina refractories; Determination of calcium oxide and magnesium oxide content; Atomic absorption spectrophotometric method 180.0 via email in 1~3 business day superseded2007-02-01 ,2007-2-1,1987-9-1
YB/T 112-1997 Phosphoric acid immersed fireclay brick for blast furnace 224.0 via email in 1~3 business day valid,,1997-12-1
GB/T 5069.4-2001 Chemical analysis of magnesia and magnesia-alumina refractory materials-Ortho-phenanthroline photometric method for determination of iron oxide content 184.0 via email in 1~3 business day superseded,2007-10-1,2002-5-1
GB/T 22459.4-2008 Refractory mortars - Part 4: Determination of flexural bonding strength 100.0 via email in 1~3 business day superseded,2022-10-1,2009-7-1
GB/T 5070.3-1985 Magnesite-chrome refractories--Determination of iron oxide content--O-Phenanthroline photometric method 180.0 via email in 1~3 business day superseded,2003-6-1,1986-1-1
GB/T 2992-1998 Dimensions of general bricks 180.0 via email in 1~3 business day superseded,2012-2-1,1999-8-1
GB/T 4513.6-2017 Monolithic(unshaped) refractory products―Part 6:Measurement of physical properties 190.0 via email in 1~3 business day valid,,2018-9-1
GB/T 14351-1993 Chemical analysis methods for fuse cast alumina refractories 130.0 via email in 1~3 business day superseded2007-02-01,2007-2-1,1994-2-1
GB/T 13243-1991 Test method for modulus of rupture of refactories containing carbon at elevated temperatures 220.0 via email in 1~3 business day superseded,2004-12-1,1992-7-1
GB/T 6901.7-2004 Chemical analysis of silica refractories-Part 7: Determination of titanium dioxide-Diantipyrylmethane photometric method 220.0 via email in 1~3 business day superseded2008-11-01 ,2008-11-1,2004-7-1
JC/T 925-2003 Sintered AZS brick for glass furnace 75.0 via email in 1~3 business day valid,,2003-12-1
YB/T 5013-2005 Silica refractory bricks for coke oven 60.0 via email in 1 business day valid,,2005-8-1
GB/T 3003-2017 Refractory fibres and the products 250.0 via email in 1 business day valid,,2018-8-1
GB/T 5069.1-2001 Chemical analysis of magnesia and magnesiaalumina vrefractory materials-Gravimetric method for determination of loss on ignition 184.0 via email in 1~3 business day superseded2007-10-01,2007-10-1,2002-5-1
HB 5407-1988 Magnesia Crucible Under Isostatic Compaction 90.0 via email in 1~3 business day valid,,1988-9-1
GB/T 5069.13-2001 Chemical analysis of magnesia and magnesia-alumina refractory materials-Flame atomic absorption spectrometric method for determination of potassium oxide and sodium oxide content 184.0 via email in 1~3 business day superseded2007-10-01,2007-10-1,2002-5-1
GB/T 2998-2001 Shaped insulating refractory products--Determination of bulk density and true porosity 234.0 via email in 1~3 business day superseded2017-01-01,2017-1-1,2001-6-1
GB/T 13794-2008 Pyrometric reference cones 120.0 via email in 1~3 business day superseded2018-08-01,2018-8-1,2009-4-1
GB/T 16555-2017 Chemical analysis of refractories containing carbon and silicon carbide or nitride 610.0 via email in 1~5 business day to be superseded,2026-3-1,2018-8-1
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YB/T 043-1993 Lime for metallurgical 
  Issued on: 1993-04-14   Price(USD): 184.0
GB/T 6900.8-1986 Fireclay and high-alumina refractories; Determination of calcium oxide and magnesium oxide content; Atomic absorption spectrophotometric method 
  Issued on: 1986-09-01   Price(USD): 180.0
YB/T 112-1997 Phosphoric acid immersed fireclay brick for blast furnace 
  Issued on: 1997-08-04   Price(USD): 224.0
GB/T 5069.4-2001 Chemical analysis of magnesia and magnesia-alumina refractory materials-Ortho-phenanthroline photometric method for determination of iron oxide content 
  Issued on: 2001-01-02   Price(USD): 184.0
GB/T 22459.4-2008 Refractory mortars - Part 4: Determination of flexural bonding strength 
  Issued on: 2008-10-30   Price(USD): 100.0
GB/T 5070.3-1985 Magnesite-chrome refractories--Determination of iron oxide content--O-Phenanthroline photometric method 
  Issued on: 1985-04-17   Price(USD): 180.0
GB/T 2992-1998 Dimensions of general bricks 
  Issued on: 1998-01-02   Price(USD): 180.0
GB/T 4513.6-2017 Monolithic(unshaped) refractory products―Part 6:Measurement of physical properties 
  Issued on: 2017-10-14   Price(USD): 190.0
GB/T 14351-1993 Chemical analysis methods for fuse cast alumina refractories 
  Issued on: 1993-05-01   Price(USD): 130.0
GB/T 13243-1991 Test method for modulus of rupture of refactories containing carbon at elevated temperatures 
  Issued on: 1991-01-01   Price(USD): 220.0
GB/T 6901.7-2004 Chemical analysis of silica refractories-Part 7: Determination of titanium dioxide-Diantipyrylmethane photometric method 
  Issued on: 2004-01-19   Price(USD): 220.0
JC/T 925-2003 Sintered AZS brick for glass furnace 
  Issued on: 2003-09-20   Price(USD): 75.0
YB/T 5013-2005 Silica refractory bricks for coke oven 
  Issued on: 2005-4-11   Price(USD): 60.0
GB/T 3003-2017 Refractory fibres and the products 
  Issued on: 2017-09-07   Price(USD): 250.0
GB/T 5069.1-2001 Chemical analysis of magnesia and magnesiaalumina vrefractory materials-Gravimetric method for determination of loss on ignition 
  Issued on: 2001-01-02   Price(USD): 184.0
HB 5407-1988 Magnesia Crucible Under Isostatic Compaction  
  Issued on: 1988-04-09   Price(USD): 90.0
GB/T 5069.13-2001 Chemical analysis of magnesia and magnesia-alumina refractory materials-Flame atomic absorption spectrometric method for determination of potassium oxide and sodium oxide content 
  Issued on: 2001-01-02   Price(USD): 184.0
GB/T 2998-2001 Shaped insulating refractory products--Determination of bulk density and true porosity 
  Issued on: 2001-01-15   Price(USD): 234.0
GB/T 13794-2008 Pyrometric reference cones 
  Issued on: 2008-6-26   Price(USD): 120.0
GB/T 16555-2017 Chemical analysis of refractories containing carbon and silicon carbide or nitride 
  Issued on: 2017-09-07   Price(USD): 610.0
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