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GB/T 10129-2019 Methods of measurement of magnetic properties of electrical steel strip and sheet at medium frequencies
Issued on: 2019-08-30 Price(USD): 310.0 |
GB/T 10561-2023 Steel-Determination of content of nonmetallic inclusions—Micrographic method using standard diagrams
Issued on: 2023-05-23 Price(USD): 600.0 |
GB/T 13012-2008 Methods of measurement of d.c. magnetic properties of magnetically soft materials
Issued on: 2008-10-10 Price(USD): 330.0 |
GB/T 13298-2015 Inspection methods of microstructure for metals
Issued on: 2015-09-11 Price(USD): 120.0 |
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 13305-2008 Micrographic method for determining area content of the α-phases in stainless steels
Issued on: 2008-8-19 Price(USD): 140.0 |
GB/T 13789-2008 Methods of measurement of the magnetic properties of magnetic sheet and strip by means of a single sheet tester
Issued on: 2008-10-10 Price(USD): 280.0 |
GB/T 1423-1996 of measurement of density for precious metals and their alloys
Issued on: 1996-11-4 Price(USD): 75.0 |
GB/T 1424-1996 of measurement of resistivity of precious metals and their alloys
Issued on: 1996-1-1 Price(USD): 75.0 |
GB/T 1425-1996 of melting temperature range for precious metals and their alloys - Testing method of thermal analysis
Issued on: 1996-11-4 Price(USD): 105.0 |
GB/T 1425-2021 Determination of melting temperature range for precious metals and their alloys—Testing method of thermal analysis
Issued on: 2021-08-20 Price(USD): 165.0 |
GB/T 15711-2018 Inspection of non-metallic inclusions of steel—Etching test method of tower samples
Issued on: 2018-05-14 Price(USD): 80.0 |
GB/T 17473.7-2022 Test methods of precious metals pastes used for microelectronics—Part 7: Determination of solderability and solder leaching resistance
Issued on: 2022-03-09 Price(USD): 105.0 |
GB/T 1838-2008 Test methods of tin coating mass for electrolytic tinplate
Issued on: 2008-08-19 Price(USD): 180.0 |
GB/T 19289-2019 Methods of measurement of resistivity,density and stacking factor of electrical steel strip and sheet
Issued on: 2019-06-04 Price(USD): 260.0 |
GB/T 19346.1-2017 Amorphous and nanocrystalline alloys measurement methods―Part 1:AC magnetic properties by the use of ring specimens
Issued on: 2017-03-03 Price(USD): 160.0 |
GB/T 19346.2-2017 Methods of measurement for amorphous and nanocrystalline alloys--Part 2: Lamination factor of amorphous alloy strips
Issued on: 2017-09-07 Price(USD): 160.0 |
GB/T 20831-2007 Methods of assessment of temperature capability of inter laminar insulation coatings of electrical sheet and strip
Issued on: 2007-3-26 Price(USD): 150.0 |
GB/T 21115-2007 Measurement for levitation force of bulk oxide superconductor
Issued on: 2007-10-11 Price(USD): 120.0 |
GB/T 22316-2008 Test methods of corrosion resistance for electrolytic tinplate
Issued on: 2008-8-19 Price(USD): 210.0 |
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