ISO 10280:2025 PDF
Steel and iron — Determination of titanium content — Diantipyrylmethane spectrophotometric method
Steel and iron — Determination of titanium content — Diantipyrylmethane spectrophotometric method
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 12
- Дата публикации:
- 11 сентября 2025 г.
- Издание:
- ISO IS 10280 edition 2 version 1
- ICS:
- 77.080.01
This document specifies a diantipyrylmethane spectrophotometric method for the determination of titanium in steel and iron. The method is applicable to titanium contents between 0,002 % (mass fraction) and 0,80 % (mass fraction).
Abstract
Overview
ISO 10280:2025 specifies a for the determination of . The method applies to titanium mass fractions from . This second edition updates the original 1991 standard and describes sample preparation, reagents, instrumentation and calculation procedures needed for accurate spectrophotometric measurement of the yellow titanium–diantipyrylmethane complex.
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