BS EN ISO 4945:2018
Current
The latest, up-to-date edition.
Steel. Determination of nitrogen. Spectrophotometric method
Hardcopy , PDF
English
05-12-2018
This document specifies a spectrophotometric method for the determination of nitrogen in steel.
| Committee |
ISE/1
|
| DocumentType |
Standard
|
| ISBN |
9780580879425
|
| Pages |
22
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
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 0,0006% 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%.
| Standards | Relationship |
| EN ISO 4945:2018 | Identical |
| ISO 4945:2018 | Identical |
| EN ISO 4945:2009 | Identical |
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