YB/T 4174.1-2022
Analytical Methods for Calcium Silicon Alloys Part 1: Determination of Aluminum Content Inductively Coupled Plasma Atomic Emission Spectrometry (English Version)

Standard No.

YB/T 4174.1-2022

Language

Chinese, Available in English version

Release Date

2022

Published By

工业和信息化部

Latest

YB/T 4174.1-2022

Replace

YB/T 4174.1-2008

Scope

This document specifies a method for the determination of aluminum content in calcium silicon alloys by inductively coupled plasma atomic emission spectrometry. This document is applicable to the determination of aluminum content in calcium silicon alloys. The determination range (mass fraction) is: 0.10% ~ 5.00%.

YB/T 4174.1-2022 history

• 2022 YB/T 4174.1-2022 Analytical Methods for Calcium Silicon Alloys Part 1: Determination of Aluminum Content Inductively Coupled Plasma Atomic Emission Spectrometry
• 2008 YB/T 4174.1-2008 Determination of Aluminum Content in Silicon Calcium Alloy by Inductively Coupled Plasma Emission Spectrometry