2023-2-3 3.214.216.26
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
DL/T 652-1998 Technical guidelines for metallurgic replica 100.0 via email in 1~3 business day valid,,1998-9-1
GB 11344-1989 Measuring thickness by ultrasonic pulse-echo contact method 60.0 via email in 1~3 business day abolished2009-02-01,2009-2-1,1990-1-1
GB 224-1987 Determination of depth of decarburization of steel 30.0 via email in 1~3 business day superseded2009-04-01,2009-4-1,1989-1-1
GB 226-1991 Etch test for macrostructure and defect of steels 40.0 via email in 1 business day abolished2016-06-01,2016-6-1,1992-3-1
GB 8755-1988 Collection of metallographs on titanium and titanium alloy terms 225.0 via email in 1~3 business day superseded2008-12-01,2008-12-1,1989-2-1
GB 8756-1988 Collection of metallographs on defects of crystalline germanium 705.0 via email in 1~8 business day valid,,1989-2-1
GB/T 10121-1988 Steel products--Method for magnetic particle inspection of tower sample 100.0 via email in 1~3 business day superseded,2009-5-1,1990-1-1
GB/T 10561-2005 Steel - Determination of Content of Nonmetallic Inclusions - Micrographic Method Using Standards Diagrams 70.0 via email in 1 business day valid,,2005-10-1
GB/T 11343-1989 Ultrasonic angle beam examination by the contact method 224.0 via email in 1~3 business day abolished2008-11-01,2008-11-1,1990-1-1
GB/T 11346-1989 Standard radiographs for inspection grading of gas porosity(round) in aluminum alloy casting 30.0 via email in 1~3 business day superseded,2018-8-1,1990-1-1
GB/T 13298-1991 Metal - Inspection Method of Microstructure 100.0 via email in 1 business day superseded2016-06-01,2016-6-1,1992-10-1
GB/T 13298-2015 Inspection methods of microstructure for metals 120.0 via email in 1 business day valid,,2016-6-1
GB/T 13299-1991 Steel - Determination of Microstructure 40.0 via email in 1 business day valid,,1992-10-1
GB/T 13299-2022 Determination of free cementite, pearlite and Widmanstaten structure in steel 615.0 via email in 1~8 business day to be valid,,2023-2-1
GB/T 13305-1991 Austenitic stainless steels－Determination of area content of the α-phase－Micrographic method using STANDARD diagrams 120.0 via email in 1~3 business day abolished2009-04-01,2009-4-1,1992-10-1
GB/T 13305-2008 Micrographic method for determining area content of the α-phases in stainless steels 140.0 via email in 1~3 business day valid,,2009-4-1
GB/T 14145-1993 Test method for stacking fault density of epitaxial layers of silicon by interference contrast microscopy 180.0 via email in 1~3 business day abolished2005-10-14,,1993-10-1
GB/T 14979-1994 Eutectic carbide of steel - Micrographic method using Standard diagrams 370.0 via email in 1~3 business day valid,,1995-1-1
GB/T 14999.1-2012 Test method for superalloys - Part 1: Verification of longitudinal macro-structures and defect by etch 360.0 via email in 1~3 business day valid,,2013-5-1
GB/T 14999.2-2012 Test methods for superalloys - Part 2: Verification of transverse macro-structures and defect by etch 170.0 via email in 1~3 business day valid,,2013-5-1
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DL/T 652-1998 Technical guidelines for metallurgic replica 
  Issued on: 1998-03-19   Price(USD): 100.0
GB 11344-1989 Measuring thickness by ultrasonic pulse-echo contact method 
  Issued on: 1989-05-08   Price(USD): 60.0
GB 224-1987 Determination of depth of decarburization of steel 
  Issued on: 1987-11-14   Price(USD): 30.0
GB 226-1991 Etch test for macrostructure and defect of steels 
  Issued on: 1991-6-22   Price(USD): 40.0
GB 8755-1988 Collection of metallographs on titanium and titanium alloy terms 
  Issued on: 1988-02-25   Price(USD): 225.0
GB 8756-1988 Collection of metallographs on defects of crystalline germanium 
  Issued on: 1988-02-25   Price(USD): 705.0
GB/T 10121-1988 Steel products--Method for magnetic particle inspection of tower sample 
  Issued on: 1988-11-25   Price(USD): 100.0
GB/T 10561-2005 Steel - Determination of Content of Nonmetallic Inclusions - Micrographic Method Using Standards Diagrams 
  Issued on: 2005-05-13   Price(USD): 70.0
GB/T 11343-1989 Ultrasonic angle beam examination by the contact method 
  Issued on: 1989-05-08   Price(USD): 224.0
GB/T 11346-1989 Standard radiographs for inspection grading of gas porosity(round) in aluminum alloy casting 
  Issued on: 1989-05-08   Price(USD): 30.0
GB/T 13298-1991 Metal - Inspection Method of Microstructure 
  Issued on: 1991-1-2   Price(USD): 100.0
GB/T 13298-2015 Inspection methods of microstructure for metals 
  Issued on: 2015-09-11   Price(USD): 120.0
GB/T 13299-1991 Steel - Determination of Microstructure 
  Issued on: 1991-12-13   Price(USD): 40.0
GB/T 13299-2022 Determination of free cementite, pearlite and Widmanstaten structure in steel 
  Issued on: 2022-07-11   Price(USD): 615.0
GB/T 13305-1991 Austenitic stainless steels－Determination of area content of the α-phase－Micrographic method using STANDARD diagrams 
  Issued on: 1991-01-02   Price(USD): 120.0
GB/T 13305-2008 Micrographic method for determining area content of the α-phases in stainless steels 
  Issued on: 2008-8-19   Price(USD): 140.0
GB/T 14145-1993 Test method for stacking fault density of epitaxial layers of silicon by interference contrast microscopy 
  Issued on: 1993-02-06   Price(USD): 180.0
GB/T 14979-1994 Eutectic carbide of steel - Micrographic method using Standard diagrams 
  Issued on: 1994-4-5   Price(USD): 370.0
GB/T 14999.1-2012 Test method for superalloys - Part 1: Verification of longitudinal macro-structures and defect by etch 
  Issued on: 2012-11-5   Price(USD): 360.0
GB/T 14999.2-2012 Test methods for superalloys - Part 2: Verification of transverse macro-structures and defect by etch 
  Issued on: 2012-11-5   Price(USD): 170.0
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