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ASTM E2575-08

Standard Test Method for Determination of Oxygen in Copper and Copper Alloys (Withdrawn 2017)

Automaticky přeložený název:

Standardní zkušební metoda pro stanovení kyslíku v mědi a slitin mědi

NORMA vydána dne 1.3.2008

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Provedení	PDF - okamžité stažení - 2 003.40 Kč Tištěné - 2 003.40 Kč
Dostupnost	SKLADEM
Cena	2003.40 Kč bez DPH
2 003.40 Kč

Informace o normě:

Označení normy: ASTM E2575-08
Poznámka: NEPLATNÁ
Datum vydání normy: 1.3.2008
Kód zboží: NS-45634
Počet stran: 5
Přibližná hmotnost: 15 g (0.03 liber)
Země: Americká technická norma
Kategorie: Technické normy ASTM

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Anotace textu normy ASTM E2575-08 :

Keywords:

copper, copper alloys, inert gas fusion, infrared, oxygen content, thermal conductivity, ICS Number Code 77.120.30 (Copper and copper alloys)

Doplňující informace

Significance and Use

This test method is primarily intended as a referee test for compliance with compositional specifications. It is assumed that all who use this test method will be trained analysts, capable of performing common laboratory procedures skillfully and safely. It is expected that work will be performed in a properly equipped laboratory.

1. Scope

1.1 This test method covers the determination of oxygen in copper and copper alloys in concentrations from 0.0005 to 0.04 %.

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.

2. Referenced Documents

NIST SRM 885	Refined Copper Available from National Institute of Standards and Technology (NIST), 100 Bureau Dr., Stop 1070, Gaithersburg, MD 20899-1070, http://www.nist.gov.
E882-10(2016)e1	Standard Guide for Accountability and Quality Control in the Chemical Analysis Laboratory (Includes all amendments and changes 10/27/2017).
E135-23a	Standard Terminology Relating to Analytical Chemistry for Metals, Ores, and Related Materials (Includes all amendments and changes 7/17/2023).
E50-17	Standard Practices for Apparatus, Reagents, and Safety Considerations for Chemical Analysis of Metals, Ores, and Related Materials
IEEE/ASTM SI 10	Standard for Use of the International System of Units (SI): The Modern Metric System
E1601-19	Standard Practice for Conducting an Interlaboratory Study to Evaluate the Performance of an Analytical Method
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