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YB/T 190.9-2001
YB/T 190.9-2001 Methods for chemical analysis of continuous casting mold powder—The flame atomic absorption spectrometric method for the determination of lithium oxide content
Abstract
This standard specifies the method outline, reagents, instruments, samples, analysis steps, result calculation, and allowable deviations for determining the lithium oxide content by flame atomic absorption spectrometry.
This standard is applicable to the determination of lithium oxide content in continuous casting mould flux. The measurement range is 0.05% to 5.00% (mass fraction).
General Product Information
| Document Type | Industry standards-Black metallurgy |
|---|---|
| Standard Status | Replaced |
| Standard Code | YB/T 190.9-2001 |
| Implement Date | 2002-01-01 |
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$ 29
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$ 29
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$ 29