ASTM E1019-18
(Test Method)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
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
SIGNIFICANCE AND USE
4.1 These test methods for the chemical analysis of metals and alloys are primarily intended to test such materials for compliance with compositional specifications. It is assumed that all who use these test methods 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.
SCOPE
1.1 These test methods cover the determination of carbon, sulfur, nitrogen, and oxygen, in steel, iron, nickel, and cobalt alloys having chemical compositions within the following limits:
Element
Mass Fraction 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
Niobium
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
0.002 to 0.35
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 and Infrared Absorption or Thermal Conductivity Detection Test Method
10 – 20
Nitrogen by the Inert Gas Fusion and Thermal Conductivity Detection Test Method
32 – 42
Oxygen by the Inert Gas Fusion and Infrared Absorption or Thermal Conductivity Detection Test Method
43 – 54
Sulfur by the Combustion-Infrared Absorption Detection Test Method
55 – 65
Sulfur by the Combustion–Infrared Absorption Test Method (Potassium Sulfate Calibration) – Discontinued 2018
21 – 31
1.3 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
1.4 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. Specific hazards statements are given in Section 6.
1.5 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.
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Standards Content (Sample)
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.
Designation: E1019 − 18
Standard Test Methods for
Determination of Carbon, Sulfur, Nitrogen, and Oxygen in
Steel, Iron, Nickel, and Cobalt Alloys by Various
1
Combustion and Inert Gas Fusion Techniques
This standard is issued under the fixed designation E1019; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A
superscript epsilon (´) indicates an editorial change since the last revision or reapproval.
This standard has been approved for use by agencies of the U.S. Department of Defense.
1. Scope
Sections
Carbon, Total, by the Combustion and Infrared 10–20
1.1 These test methods cover the determination of carbon,
Absorption or Thermal Conductivity Detection Test
Method
sulfur, nitrogen, and oxygen, in steel, iron, nickel, and cobalt
alloys having chemical compositions within the following
Nitrogen by the Inert Gas Fusion and Thermal Conduc- 32–42
limits:
tivity Detection Test Method
Element Mass Fraction Range, %
Oxygen by the Inert Gas Fusion and Infrared Absorp- 43–54
Aluminum 0.001 to 18.00
tion or Thermal Conductivity Detection Test Method
Antimony 0.002 to 0.03
Arsenic 0.0005 to 0.10
Sulfur by the Combustion-Infrared Absorption Detection 55–65
Beryllium 0.001 to 0.05
Test Method
Bismuth 0.001 to 0.50
Boron 0.0005 to 1.00
Sulfur by the Combustion–Infrared Absorption Test 21–31
Cadmium 0.001 to 0.005
Method (Potassium Sulfate Calibration) – Discontinued
Calcium 0.001 to 0.05
2018
Carbon 0.001 to 4.50
Cerium 0.005 to 0.05
1.3 The values stated in SI units are to be regarded as
Chromium 0.005 to 35.00
standard. No other units of measurement are included in this
Cobalt 0.01 to 75.0
standard.
Niobium 0.002 to 6.00
Copper 0.005 to 10.00
1.4 This standard does not purport to address all of the
Hydrogen 0.0001 to 0.0030
Iron 0.01 to 100.0 safety concerns, if any, associated with its use. It is the
Lead 0.001 to 0.50
responsibility of the user of this standard to establish appro-
Magnesium 0.001 to 0.05
priate safety, health, and environmental practices and deter-
Manganese 0.01 to 20.0
mine the applicability of regulatory limitations prior to use.
Molybdenum 0.002 to 30.00
Nickel 0.005 to 84.00
Specific hazards statements are given in Section 6.
Nitrogen 0.0005 to 0.50
1.5 This international standard was developed in accor-
Oxygen 0.0005 to 0.03
Phosphorus 0.001 to 0.90 dance with internationally recognized principles on standard-
Selenium 0.001 to 0.50
ization established in the Decision on Principles for the
Silicon 0.001 to 6.00
Development of International Standards, Guides and Recom-
Sulfur 0.002 to 0.35
Tantalum 0.001 to 10.00 mendations issued by the World Trade Organization Technical
Tellurium 0.001 to 0.35
Barriers to Trade (TBT) Committee.
Tin 0.002 to 0.35
Titanium 0.002 to 5.00
Tungsten 0.005 to 21.00 2. Referenced Documents
Vanadium 0.005 to 5.50
2
2.1 ASTM Standards:
Zinc 0.005 to 0.20
Zirconium 0.005 to 2.500
D1193 Specification for Reagent Water
E29 Practice for Using Significant Digits in Test Data to
1.2 The test methods appear in the following order:
Determine Conformance with Specifications
1
These test methods are under the jurisdiction of ASTM Committee E01 on
Analytical Chemistry for Metals, Ores, and Related Materials and are the direct
2
responsibility of Subcommittee E01.01 on Iron, Steel, and Ferroalloys. For referenced ASTM standards, visit the ASTM website, www.astm.org, or
Current edition approved April 15, 2018. Published June 2018. Originally contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM
approved in 1984. Last previous edition approved in 2011 as E1019 – 11. DOI: Standards volume information, refer to the standard’s Document Summary page on
10.1520/E1019-18. the ASTM website.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
1
---------------------- Page: 1 ----------------------
E1019 − 18
E50 Practices for Apparatus, Reagents, and Safety Consid- 9. Interlaboratory Studies
erations for Chemical Analysis of Metals, Ores, and
9.1 These test methods have been evaluated in accordance
Related Materials
with Practice E173. The Reproducibility R of Practice E173
2
E135 Terminology Relating to Analytical Chemistry for
corresponds to the Reproducibility Index R of Practice E1601.
Metals, Ores, and Related Materials
The Repeatability R of Practice E173 corresponds to the
1
E173 Practice for Conducting Interlaboratory Studies of
Repeatability Index r of Practice E1601.
Methods for Chemical Analysis of Metals (Withdrawn
3
1998)
T
...
This document is not an ASTM standard and is intended only to provide the user of an ASTM standard an indication of what changes have been made to the previous version. Because
it may not be technically possible to adequately depict all changes accurately, ASTM recommends that users consult prior editions as appropriate. In all cases only the current version
of the standard as published by ASTM is to be considered the official document.
Designation: E1019 − 11 E1019 − 18
Standard Test Methods for
Determination of Carbon, Sulfur, Nitrogen, and Oxygen in
Steel, Iron, Nickel, and Cobalt Alloys by Various
1
Combustion and Inert Gas Fusion Techniques
This standard is issued under the fixed designation E1019; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A
superscript epsilon (´) indicates an editorial change since the last revision or reapproval.
This standard has been approved for use by agencies of the U.S. Department of Defense.
1. Scope
1.1 These test methods cover the determination of carbon, sulfur, nitrogen, and oxygen, in steel, iron, nickel, and cobalt alloys
having chemical compositions within the following limits:
Element Concentration Range, %
Element Mass Fraction 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
Niobium 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 Reference 0.002 to 0.35
Materials)
Sulfur 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
1
These test methods are under the jurisdiction of ASTM Committee E01 on Analytical Chemistry for Metals, Ores, and Related Materials and are the direct responsibility
of Subcommittee E01.01 on Iron, Steel, and Ferroalloys.
Current edition approved March 15, 2011April 15, 2018. Published June 2011June 2018. Originally approved in 1984. Last previous edition approved in 20082011 as
E1019 – 08.E1019 – 11. DOI: 10.1520/E1019-11.10.1520/E1019-18.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
1
---------------------- Page: 1 ----------------------
E1019 − 18
Carbon, Total, by the Combustion–Instrumental 10 – 20
Measurement
Test Method
Carbon, Total, by the Combustion and 10 – 20
Infrared Absorption or Thermal Conductivity Detection
Test Method
Nitrogen by the Inert Gas Fusion–Thermal Conductivity 32 – 42
Test Method
Nitrogen by the Inert Gas Fusion and Thermal Conduc- 32 – 42
tivity
Detection Test Method
Oxygen by the Inert Gas Fusion and Infrared Absorp- 43 – 54
tion or Thermal Conductivity Detection Test Method
Sulfur by the Combustion-Infrared Absorption Test 55 – 65
Method
(Calibration with Metal Reference Materials)
Sulfur by the Combustion-Infrared Absorption Detection 55 – 65
Test Method
Sulfur by the Combustion–Infrared Absorption Test 21 – 31
Method
(Potassium Sulfate Calibration)
Sulfur by the Combustion–Infrared Absorption Test 21 – 31
Method
(Potassium Sulfate Calibration) – Discontinued 2018
1.3 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
1.4 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 safety, health, and healthenvironmental practices and determine the
applicability of regulatory limitations prior to use. Specific hazards statements are given in Section 6.
1.5 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
2
2.1 ASTM Standards:
D1193 Specification for Reagent Water
E29 Practice for Using Significant Digits in Test Data to Determine Conformance with Specifications
E50 Practices for Apparatus, Reagents, and Safety Considerations for Chemical Analysis of Metals, Ores, and Related Materials
E135 Terminology Relating to Analytical Chemistry for Metals, Ores, and Relate
...
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