T/HNNMIA 8-2024 Active Group standards

T/HNNMIA 8-2024 The determination of copper, manganese, chromium, nickel, titanium, zinc content in aluminum-iron alloys by inductively coupled plasma atomic emission spectroscopy

Publish Date: 2024-09-06 Implement Date: 2024-09-07 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/HNNMIA 8-2024

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Aluminum and aluminum alloys

Publish Date: 2024-09-06

Implement Date: 2024-09-07

Scope

Main technical content: This document describes the method of determining the content of Cu, Mn, Cr, Ni, Ti, and Zn in aluminum-iron alloys by inductively coupled plasma atomic emission spectrometry. This document is applicable to the determination of the content of Cu, Mn, Cr, Ni, Ti, and Zn in aluminum-iron alloys, and the determination range (mass fraction) is shown in Table 1. Table 1 Element determination range, % Element determination range, % Cu 0.0003~0.015 Ni 0.0050~0.030 Mn 0.09~0.40 Ti 0.0010~0.030 Cr 0.03~0.30 Zn 0.0025~0.030