JC/T 2149-2012
Method for constitution analysis of high purity silicon carbide (English Version)
- Standard No.
- JC/T 2149-2012
- Language
- Chinese, Available in English version
- Release Date
- 2012
- Published By
- Professional Standard - Building Materials
- Latest
- JC/T 2149-2012
- Scope
- This standard specifies the content of silica, free silicon, free carbon, aluminum, arsenic, calcium, chromium, copper, iron, potassium, magnesium, manganese, sodium, nickel, lead, titanium, zinc, etc. in high-purity silicon carbide powder. test methods. This standard applies to silicon dioxide, free silicon, free carbon, aluminum, arsenic, calcium, chromium, copper, iron, potassium, magnesium, manganese, sodium, For the determination of nickel, lead, titanium, zinc, etc., the determination range is shown in Table 1.
JC/T 2149-2012 Referenced Document
- GB/T 3045 Conventional abrasive—Chemical analysis of silicon carbide*， 2017-12-29 Update
- GB/T 602 Chemical reagent--Preparations of standard solutions for impurity
- GB/T 6682 Water for analytical laboratory use.Specification and test methods
JC/T 2149-2012 history
- 2012 JC/T 2149-2012 Method for constitution analysis of high purity silicon carbide
