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ASTM E539-11

Standard Test Method for Analysis of Titanium Alloys by X-Ray Fluorescence Spectrometry

Automaticky přeložený název:

Standardní zkušební metoda pro analýzu titanových slitin o X-Ray fluorescenční spektrometrie

NORMA vydána dne 1.5.2011

Jazyk
Provedení	PDF - okamžité stažení - 1 761.10 Kč Tištěné - 1 761.10 Kč
Dostupnost	SKLADEM
Cena	1 761.10 Kč bez DPH
1 761.10 Kč

Informace o normě:

Označení normy: ASTM E539-11
Poznámka: NEPLATNÁ
Datum vydání normy: 1.5.2011
Kód zboží: NS-47141
Počet stran: 9
Přibližná hmotnost: 27 g (0.06 liber)
Země: Americká technická norma
Kategorie: Technické normy ASTM

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Kategorie - podobné normy:

Fyzikálně chemické analytické metody
Titan a slitiny titanu

Anotace textu normy ASTM E539-11 :

Keywords:
emission, titanium, X-ray, ICS Number Code 71.040.50 (Physicochemical methods of analysis), 77.120.50 (Titanium and titanium alloys)

Doplňující informace

Significance and Use

This method is suitable for providing data on the chemical composition of titanium alloys having compositions within the scope of the standard. It is intended for routine production control and for determination of chemical composition for the purpose of certifying material specification compliance. Additionally, the analytical performance data included with this method may be used as a benchmark to determine if similar X-ray spectrometers provide equivalent precision and accuracy.

1. Scope

1.1 This test method covers the X-ray fluorescence analysis of titanium alloys for the following elements in the ranges indicated:

Element	Mass Fraction Range, %
Aluminum	0.041 to 8.00
Chromium	0.013 to 4.00
Copper	0.015 to 0.60
Iron	0.023 to 2.00
Manganese	0.003 to 9.50
Molybdenum	0.005 to 4.00
Nickel	0.005 to 0.80
Niobium	0.004 to 7.50
Palladium	0.014 to 0.200
Ruthenium	0.019 to 0.050
Silicon	0.014 to 0.15
Tin	0.017 to 3.00
Vanadium	0.017 to 15.50
Yttrium	0.0011 to 0.0100
Zirconium	0.007 to 4.00

1.2 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 and health practices and determine the applicability of regulatory limitations prior to use. Specific precautionary statements are given in Section 10.

2. Referenced Documents

E135-23a	Standard Terminology Relating to Analytical Chemistry for Metals, Ores, and Related Materials (Includes all amendments and changes 7/17/2023).
E1172-22	Standard Practice for Describing and Specifying a Wavelength Dispersive X-Ray Spectrometer
E1329-10	Standard Practice for Verification and Use of Control Charts in Spectrochemical Analysis (Withdrawn 2019)
E1361-02(2021)	Standard Guide for Correction of Interelement Effects in X-Ray Spectrometric Analysis
E1621-22	Standard Guide for Elemental Analysis by Wavelength Dispersive X-Ray Fluorescence Spectrometry
E1724-95(2001)	Standard Guide for Testing and Certification of Metal and Metal-Related Reference Materials (Withdrawn 2010)