YB/T 190.7-2014
Continuous casting mold powder.The determination of total carbon content.The gas volumetric method after combustion and the infrared absorption method (English Version)
- Standard No.
- YB/T 190.7-2014
- Language
- Chinese, Available in English version
- Release Date
- 2014
- Published By
- Professional Standard - Ferrous Metallurgy
- Latest
- YB/T 190.7-2014
- Replace
- YB/T 190.7-2001
- Scope
- This section specifies the determination of the total carbon content in continuous casting mold slag by the combustion gas volumetric method and the infrared absorption method. This section applies to the determination of total carbon content in continuous casting mold slag. Combustion gas volume method, measurement range (mass fraction): 0. 50% ~ 10. 00%; infrared absorption method, measurement range (mass fraction): 0. 50% ~ 30. 00%.
YB/T 190.7-2014 Referenced Document
- GB/T 2007.2 General rules for the sampling and sample preparation of minerals in bulk--Manual method of sample preparation
- GB/T 223.69-2008 Iron,steel and alloy.Determination of carbon contents.Gas-volumetric method after combustion in the pipe furnace
- GB/T 6682 Water for analytical laboratory use.Specification and test methods
- GB/T 8170 Rules of rounding off for numerical values & expression and judgement of limiting values
YB/T 190.7-2014 history
- 2014 YB/T 190.7-2014 Continuous casting mold powder.The determination of total carbon content.The gas volumetric method after combustion and the infrared absorption method
- 2000 YB/T 190.7-2001 Methods for chemical analysis of continuous casting mold powder The gas-volumetric method after combustion and the infrared absorption method for the determination of carbon content
