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ASTM E1019-00

Standard Test Methods for Determination of Carbon, Sulfur, Nitrogen, and Oxygen in Steel and in Iron, Nickel, and Cobalt Alloys

Automaticky preložený názov:

Štandardné testovacie metódy pre určenie oxidu , síry , dusíka a kyslíka v oceli a železa , niklu a kobaltu

NORMA vydaná dňa 10.11.2000

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Prevedenie	Online zabezpečené PDF - 82.00 € Tlačené - 82.00 €
Dostupnosť	SKLADOM
Cena	82.00 € bez DPH
82.00 €

Informácie o norme:

Označenie normy: ASTM E1019-00
Poznámka: NEPLATNÁ
Dátum vydania normy: 10.11.2000
Kód tovaru: NS-40150
Počet strán: 20
Približná hmotnosť: 60 g (0.13 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM

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Anotácia textu normy ASTM E1019-00 :

Keywords:

cobalt alloys, combustion, determination, fusion, gas dosing, inert gas fusion, infrared absorption, iron alloys, nickel alloys, sulfur content, thermal conductivity, ICS Number Code 77.040.30 (Chemical analysis of metals)

Doplňujúce informácie

1. Scope

1.1 These test methods cover the determination of carbon, sulfur, nitrogen, and oxygen, in steel and in iron, nickel, and cobalt alloys having chemical compositions within the following limits:

Element	Concentration Range, %
Aluminum	0.001 to 18.00
Antimony	0.002 to 0.03
Arsenic	0.0005 to 0.10
Beryllium	0.001 to 0.05
Bismuth	0.001 to 0.50
Boron	0.0005 to 1.00
Cadmium	0.001 to 0.005
Calcium	0.001 to 0.05
Carbon	0.001 to 4.50
Cerium	0.005 to 0.05
Chromium	0.005 to 35.00
Cobalt	0.01 to 75.0
Columbium	0.002 to 6.00
Copper	0.005 to 10.00
Hydrogen	0.0001 to 0.0030
Iron	0.01 to 100.0
Lead	0.001 to 0.50
Magnesium	0.001 to 0.05
Manganese	0.01 to 20.0
Molybdenum	0.002 to 30.00
Nickel	0.005 to 84.00
Nitrogen	0.0005 to 0.50
Oxygen	0.0005 to 0.03
Phosphorus	0.001 to 0.90
Selenium	0.001 to 0.50
Silicon	0.001 to 6.00
Sulfur (Metal Standards)	0.002 to 0.35
Sulfur (Potassium Sulfate)	0.001 to 0.600
Tantalum	0.001 to 10.00
Tellurium	0.001 to 0.35
Tin	0.002 to 0.35
Titanium	0.002 to 5.00
Tungsten	0.005 to 21.00
Vanadium	0.005 to 5.50
Zinc	0.005 to 0.20
Zirconium	0.005 to 2.500

1.2 The test methods appear in the following order:

	Sections
Carbon, Total, by the Combustion-Instrumental Measurement Method	9-19
Nitrogen by the Inert Gas Fusion-Thermal Conductivity Method	31-41
Oxygen by the Inert Gas Fusion Method	42-53
Sulfur by the Combustion-Infrared Absorption Method (Calibration with Metal Standards)	54-64
Sulfur by the Combustion-Infrared Absorption Method (Potassium Sulfate Calibration)	20-30

1.3This 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 hazards statements are given in Section 5.

2. Referenced Documents

E50-25	Standard Practices for Apparatus, Reagents, and Safety Considerations for Chemical Analysis of Metals, Ores, and Related Materials
E29-22	Standard Practice for Using Significant Digits in Test Data to Determine Conformance with Specifications
E1601-19	Standard Practice for Conducting an Interlaboratory Study to Evaluate the Performance of an Analytical Method
E173-93	Practice for Conducting Interlaboratory Studies of Methods for Chemical Analysis of Metals (Withdrawn 1997)
E135-26	Standard Terminology Relating to Analytical Chemistry for Metals, Ores, and Related Materials
D1193-24	Standard Specification for Reagent Water
E1806-23	Standard Practice for Sampling Steel and Iron for Determination of Chemical Composition

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