JB/T 9548.11-1999 Methods for chemical analysis of iron-chromium-aluminium alloys The phosphovanadomoly bdate yellow extraction photometric method for the determination of phosphorus content
Methods for chemical analysis of iron-chromium-aluminium alloys The phosphovanadomoly bdate yellow extraction photometric method for the determination of phosphorus content
This standard specifies the phosphovanadomoly bdate yellow extraction photometric method for the determination of phosphorus content in iron-chromium-aluminium alloys.
This standard is applicable to the determination of phosphorus content in iron-chromium-aluminium alloys, and the determination range is from 0.005%~0.030%.
JB/T 9548.11-1999 The following standards are cited:
JB/T 9548.11-1999 Cited by the following standards: