DZ/T 0101.12-1994
Active
YS/T 470.2-2004
Active
Industry standards-Non-ferrous metals
YS/T 470.2-2004 Methods for chemical analysis of copper-beryllium alloys—Determination of beryllium content—Sodium fluoride titrimetric method
YS/T 470.2-2004 Methods for chemical analysis of copper-beryllium alloys—Determination of beryllium content—Sodium fluoride titrimetric method
Basic Information
Standard Code:
YS/T 470.2-2004
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Analysis methods for heavy metals and their alloys
ICS Name:
-
Publish Date:
2004-06-17
Implement Date:
2004-11-01
Pages:
5 pages
Scope
This section specifies the method for determining the beryllium content in copper-beryllium alloys. This section is applicable to the determination of beryllium content in copper-beryllium alloys. The measurement range is 3.00% to 6.00%.
Development Information
Same series standard
YS/T 470.1-2004 Methods for chemical analysis of copper-beryllium alloys—Determination of beryllium,cobalt,nickel,titanium,iron,aluminum,silicon,lead,magnesium,contents—ICP-AES method
YS/T 470.3-2004 Methods for chemical analysis of copper-beryllium alloys—Determination of phosphorus content—Molybdenum blue photometric method
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