ISO 4945:2018
Steel — Determination of nitrogen — Spectrophotometric method
OVERVIEW
This document specifies a spectrophotometric method for the determination of nitrogen in steel.
The method is applicable to the determination of nitrogen mass fraction between 0,000 6 % and 0,050 % in low alloy steels and between 0,010 % and 0,050 % in high alloy steels.
The method does not apply to samples containing silicon nitrides or having silicon contents higher than 0,6 %.
COMMENTS
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PRODUCT DETAILS
| Status | Current |
|---|---|
| Edition | 2018 |
| No. of Pages | 15 |
| ICS Classification | 77.080.20 Steels |
| Committee | ISO/TC 17/SC 1 |
| Available for Purchase | For sale in Singapore only |
| Adoption | ISO |