SN/T 0481.12-2011
Inspection of bauxite for import and export.Part 12:Determination of apparent porosity and water absorption (English Version)
- Standard No.
- SN/T 0481.12-2011
- Language
- Chinese, Available in English version
- Release Date
- 2011
- Published By
- Professional Standard - Commodity Inspection
- Latest
- SN/T 0481.12-2011
- Scope
- This section specifies the methods for the determination of porosity and water absorption in imported and exported alumina. This section is applicable to the determination of porosity and water absorption in refractory grade alumina for import and export.
SN/T 0481.12-2011 Referenced Document
- GB/T 2007.1 General rules for the sampling and sample preparation of minerals in bulk--Sampling by manual method
- GB/T 2007.2 General rules for the sampling and sample preparation of minerals in bulk--Manual method of sample preparation
- GB/T 2009 Method of sampling and sample preparation of bauxite in bulk
- GB/T 5071 Refractory materials.Determination of true density*， 2013-09-06 Update
- GB/T 6379.5 Accuracy (trueness and precision)of measurement methods and results-Part 5:alternative methods for the determination of the precision of a standard measurement method
- SN/T 0481.6 Methods for inspection of bauxite for export.Rapid determination of bulk density of alumina1995-09-06
SN/T 0481.12-2011 history
- 2011 SN/T 0481.12-2011 Inspection of bauxite for import and export.Part 12:Determination of apparent porosity and water absorption
