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ASTM E2209-21

Standard Test Method for Analysis of High Manganese Steel by Spark Atomic Emission Spectrometry

NORMA vydaná dňa 15.6.2021

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Cena	69.10 € bez DPH
69.10 €

Informácie o norme:

Označenie normy: ASTM E2209-21
Poznámka: NEPLATNÁ
Dátum vydania normy: 15.6.2021
Kód tovaru: NS-1029463
Počet strán: 6
Približná hmotnosť: 18 g (0.04 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM

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Kategórie - podobné normy:

Chemická analýza kovů

Anotácia textu normy ASTM E2209-21 :

Keywords:
high manganese steel, spark atomic emission spectrometry,, ICS Number Code 77.040.30 (Chemical analysis of metals)

Doplňujúce informácie

Significance and Use

5.1?The chemical composition of high manganese steel alloys must be determined accurately to ensure the desired metallurgical properties. This procedure is suitable for manufacturing control and inspection testing.

1. Scope

1.1?This test method covers the analysis of high manganese steel by spark atomic emission spectrometry for the following elements in the ranges shown:

Elements

Composition Range, %

Aluminum (Al)

0.02 to 0.15

Carbon (C)

0.3 to 1.4

Chromium (Cr)

0.25 to 2.00

Manganese (Mn)

8.0 to 16.2

Molybdenum (Mo)

0.03 to 2.0

Nickel (Ni)

0.05 to 4.0

Phosphorus (P)

0.025 to 0.06

Silicon (Si)

0.25 to 1.5

Note 1:?The ranges represent the actual levels at which this method was tested.1.2?This test method may involve hazardous materials, operations, and equipment. This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.

1.3?This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

2. Referenced Documents

E1601-19	Standard Practice for Conducting an Interlaboratory Study to Evaluate the Performance of an Analytical Method
E1059-91(2001)	Standard Practice for Designating Shapes and Sizes of Nongraphite Counter Electrodes
E1019-18	Standard Test Methods for Determination of Carbon, Sulfur, Nitrogen, and Oxygen in Steel, Iron, Nickel, and Cobalt Alloys by Various Combustion and Inert Gas Fusion Techniques
E406-19	Standard Practice for Using Controlled Atmospheres in Atomic Emission Spectrometry
E353-19e1	Standard Test Methods for Chemical Analysis of Stainless, Heat-Resisting, Maraging, and Other Similar Chromium-Nickel-Iron Alloys (Includes all amendments and changes 2/23/2022).
E1329-10	Standard Practice for Verification and Use of Control Charts in Spectrochemical Analysis (Withdrawn 2019)
E135-23a	Standard Terminology Relating to Analytical Chemistry for Metals, Ores, and Related Materials (Includes all amendments and changes 7/17/2023).
A128/A128M-19	Standard Specification for Steel Castings, Austenitic Manganese
ASTM MNL 7	ASTM Manual on Presentation of Data and Control Chart Analysis, 8th Edition, 2010.
E1806-23	Standard Practice for Sampling Steel and Iron for Determination of Chemical Composition
E305-21	Standard Practice for Establishing and Controlling Spark Atomic Emission Spectrochemical Analytical Curves

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