ASTM B982-14
(Specification)Standard Specification for Sampling and Sample Preparation of Lead and Lead Alloys for Optical Emission Spectrometric or ICP Analysis
Standard Specification for Sampling and Sample Preparation of Lead and Lead Alloys for Optical Emission Spectrometric or ICP Analysis
ABSTRACT
This specification covers the sampling of lead and lead alloys to obtain a sample suitable for quantitative optical emission spectrochemical analysis. It includes procedures for sample preparation, obtaining representative samples from molten metal, from fabricated, or cast products that can be melted, and from other forms that cannot be melted. This specification, used in conjunction with an appropriate quantitative optical emission spectrochemical method, is suitable for use in manufacturing control, material or product acceptance, and development and research. It deals with ordering information, materials and manufacture, composition, sizes and shapes, appearance, lot, sampling for chemical analysis, apparatus, preparation of specimens, marking and special requirements, inspection, and rejection and rehearing.
SCOPE
1.1 This specification covers the sampling of lead and lead alloys to obtain a sample suitable for quantitative optical emission spectrochemical analysis. Included are procedures for sample preparation, obtaining representative samples from molten metal, from fabricated, or cast products that can be melted, and from other forms that cannot be melted.
1.2 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.
1.3 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.
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Designation:B982 −14
StandardSpecification for
Sampling and Sample Preparation of Lead and Lead Alloys
1
for Optical Emission Spectrometric or ICPAnalysis
This standard is issued under the fixed designation B982; 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.
1. Scope 3. Significance and Use
1.1 This specification covers the sampling of lead and lead
3.1 This specification, used in conjunction with an appro-
alloys to obtain a sample suitable for quantitative optical
priate quantitative optical emission spectrochemical method, is
emissionspectrochemicalanalysis.Includedareproceduresfor
suitable for use in manufacturing control, material or product
sample preparation, obtaining representative samples from
acceptance, and development and research.
molten metal, from fabricated, or cast products that can be
melted, and from other forms that cannot be melted.
4. Ordering Information
1.2 The values stated in inch-pound units are to be regarded
4.1 Orders for refined lead under this specification shall
as standard. The values given in parentheses are mathematical
include the following information:
conversions to SI units that are provided for information only
4.1.1 ASTM designation and year of issue,
and are not considered standard.
4.1.2 Quantity (weight),
1.3 This standard does not purport to address all of the
4.1.3 Name of material (for example, pure lead),
safety concerns, if any, associated with its use. It is the
4.1.4 Size and shape (see Section 7),
responsibility of the user of this standard to establish appro-
4.1.5 Grade, and
priate safety and health practices and determine the applica-
4.1.6 Certification or test report if specified (Section 13).
bility of regulatory limitations prior to use.
5. Materials and Manufacture
2. Referenced Documents
5.1 Lead shall be supplied in commercial standard forms or
2.1 The following documents of the issue in effect on the
shapes requested by the purchaser in the following grades:
date of material purchase form a part of this specification to the
5.1.1 Low bismuth low silver pure lead,
extent referenced herein.
5.1.2 Refined pure lead,
2
2.2 ASTM Standards:
5.1.3 Pure lead, and
E29 Practice for Using Significant Digits in Test Data to
5.1.4 Chemical copper lead.
Determine Conformance with Specifications
5.1.5 Calcium alloys.
E37 Test Methods for Chemical Analysis of Pig Lead
5.1.6 Antimony alloys.
E88 Practice for Sampling Nonferrous Metals and Alloys in
5.2 The grade of lead listed in 5.1.1 – 5.1.6 shall be
Cast Form for Determination of Chemical Composition
produced by any smelting and refining process from ore or
E177 Practice for Use of the Terms Precision and Bias in
recycled materials to meet the chemical requirements of this
ASTM Test Methods
specification.
E691 Practice for Conducting an Interlaboratory Study to
Determine the Precision of a Test Method
6. Composition
6.1 This specification shall apply to lead alloys that contain
1
This specification is under the jurisdiction of ASTM Committee B02 on
greater than 80 % Pb and meet the requirements of 5.2 for
Nonferrous Metals and Alloys and is the direct responsibility of Subcommittee
material manufacture.
B02.02 on Refined Lead, Tin, Antimony, and Their Alloys.
Current edition approved Oct. 1, 2014. Published April 2015. Originally
approved in 2012. Last previous edition approved in 2012 as B982 – 12. DOI:
7. Sizes and Shapes
10.1520/B0982–14.
2
7.1 Pigs shall weigh up to a nominal 110 lb (50 kg).
For referenced ASTM standards, visit the ASTM website, www.astm.org, or
contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM
7.2 Blocks or hogs shall be square or oblong and weigh up
Standards volume information, refer to the standard’s Document Summary page on
the ASTM website. to 2530 lb (1150 kg).
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
1
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B982−14
8. Appearance
8.1 The lead shall be reasonably free from surface
corrosion, surface cavities, excessive condensation or water,
and adhering foreign material.
9. Lot
9.1 All lead of the same type produced and cast at one time
shallconstitutealotforchemicalanalysis.Eachpigorblockof
thelotshallbearasingleidentifyingnumberthatcanberelated
to the manufacturing lot.
10. Sampling for Chemical Analysis
10.1 The sample for chemical analysis shall be selected by
one of the following methods:
10.1.1 Test samples taken form the lot during casting
applies to all materials.
10.1.2 Test samples taken from the final solidified cast
product,
...
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: B982 − 12 B982 − 14
Standard Specification for
Sampling and Sample Preparation of Lead and Lead Alloys
1
for Optical Emission Spectrometric ORor ICP Analysis
This standard is issued under the fixed designation B982; 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.
1. Scope
1.1 This specification covers the sampling of lead and lead alloys to obtain a sample suitable for quantitative optical emission
spectrochemical analysis. Included are procedures for sample preparation, obtaining representative samples from molten metal,
from fabricated, or cast products that can be melted, and from other forms that cannot be melted.
1.2 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical
conversions to SI units that are provided for information only and are not considered standard.
1.3 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
2.1 The following documents of the issue in effect on the date of material purchase form a part of this specification to the extent
referenced herein.
2
2.2 ASTM Standards:
E29 Practice for Using Significant Digits in Test Data to Determine Conformance with Specifications
E37 Test Methods for Chemical Analysis of Pig Lead
E88 Practice for Sampling Nonferrous Metals and Alloys in Cast Form for Determination of Chemical Composition
E177 Practice for Use of the Terms Precision and Bias in ASTM Test Methods
E691 Practice for Conducting an Interlaboratory Study to Determine the Precision of a Test Method
3. Significance and Use
3.1 This specification, used in conjunction with an appropriate quantitative optical emission spectrochemical method, is suitable
for use in manufacturing control, material or product acceptance, and development and research.
4. Ordering Information
4.1 Orders for refined lead under this specification shall include the following information:
4.1.1 ASTM designation and year of issue,
4.1.2 Quantity (weight),
4.1.3 Name of material (for example, pure lead),
4.1.4 Size and shape (see Section 7),
4.1.5 Grade, and
4.1.6 Certification or test report if specified (Section 13).
5. Materials and Manufacture
5.1 Lead shall be supplied in commercial standard forms or shapes requested by the purchaser in the following grades:
5.1.1 Low bismuth low silver pure lead,
1
This specification is under the jurisdiction of ASTM Committee B02 on Nonferrous Metals and Alloys and is the direct responsibility of Subcommittee B02.02 on Refined
Lead, Tin, Antimony, and Their Alloys.
Current edition approved May 1, 2012Oct. 1, 2014. Published August 2012April 2015. Originally approved in 2012. Last previous edition approved in 2012 as B982 –
12. DOI: 10.1520/B0982–12.10.1520/B0982–14.
2
For referenced ASTM standards, visit the ASTM website, www.astm.org, or contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM Standards
volume information, refer to the standard’sstandard’s Document Summary page on the ASTM website.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
1
---------------------- Page: 1 ----------------------
B982 − 14
5.1.2 Refined pure lead,
5.1.3 Pure lead, and
5.1.4 Chemical copper lead.
5.1.5 Calcium alloys.
5.1.6 Antimony alloys.
5.2 The grade of lead listed in 5.1.1 – 5.1.6 shall be produced by any smelting and refining process from ore or recycled
materials to meet the chemical requirements of this specification.
6. Composition
6.1 This specification shall apply to lead alloys that contain greater than 80 % Pb and meet the requirements of 5.2 for material
manufacture.
7. Sizes and Shapes
7.1 Pigs shall weigh up to a nominal 110 lb (50 kg).
7.2 Blocks or hogs shall be square or oblong and weigh up to 2530 lb (1150 kg).
8. Appearance
8.1 The lead shall be reasonably free from surface corrosion, surface cavities, excessive condensation or water, and adhering
foreign material.
9. Lot
9.1 All lead of the same type produced and cast at one time shall constitute a lot for chemical analysis. Each pig or bl
...
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