ASTM F468-15e1
(Specification)Standard Specification for Nonferrous Bolts, Hex Cap Screws, Socket Head Cap Screws, and Studs for General Use
Standard Specification for Nonferrous Bolts, Hex Cap Screws, Socket Head Cap Screws, and Studs for General Use
ABSTRACT
This specification covers the requirements for commercial wrought nonferrous bolts, hex cap screws, and studs manufactured from a number of alloys in common use and intended for general service applications. The bolts, cap screws, and studs shall be manufactured from material having a chemical composition conforming to the requirements specified. The fasteners shall be cold formed, hot formed, or machined from suitable material. Different tests shall be conducted in order to determine the following mechanical properties of fasteners: hardness, tensile strength, yield strength, and elongation.
SIGNIFICANCE AND USE
12.1 For purposes of determining compliance with the specified limits for requirements of the properties listed in this specification, an observed value or calculated value shall be rounded in accordance with Practice E29.
SCOPE
1.1 This specification covers the requirements for commercial wrought nonferrous bolts, hex cap screws, and studs 0.250 to 1.500 in. and socket head cap screws (including socket head cap, button head and flat countersunk head configurations) with nominal thread 0.06 (size 0) through 1.500 in. inclusive in diameter manufactured from a number of alloys in common use and intended for general service applications.
1.2 Applicable nuts for use with bolts, cap screws, and studs covered by this specification are covered by Specification F467.
1.2.1 The values stated in inch-pound units are to be regarded as standard. No other units of measurement are included in this standard.
Note 1: A complete metric companion to Specification F468 has been developed—F468M; therefore no metric equivalents are presented in this specification.
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´1
Designation:F468 −15
StandardSpecification for
Nonferrous Bolts, Hex Cap Screws, Socket Head Cap
1
Screws, and Studs for General Use
ThisstandardisissuedunderthefixeddesignationF468;thenumberimmediatelyfollowingthedesignationindicatestheyearoforiginal
adoptionor,inthecaseofrevision,theyearoflastrevision.Anumberinparenthesesindicatestheyearoflastreapproval.Asuperscript
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
ε NOTE—Table 2 was editorially corrected in August 2016.
1. Scope* B574 Specification for Low-Carbon Nickel-Chromium-
Molybdenum, Low-Carbon Nickel-Molybdenum-
1.1 This specification covers the requirements for commer-
Chromium, Low-Carbon Nickel-Molybdenum-
cialwroughtnonferrousbolts,hexcapscrews,andstuds0.250
Chromium-Tantalum, Low-Carbon Nickel-Chromium-
to1.500in.andsocketheadcapscrews(includingsockethead
Molybdenum-Copper, and Low-Carbon Nickel-
cap,buttonheadandflatcountersunkheadconfigurations)with
Chromium-Molybdenum-Tungsten Alloy Rod
nominal thread 0.06 (size 0) through 1.500 in. inclusive in
D3951Practice for Commercial Packaging
diameter manufactured from a number of alloys in common
E8/E8MTest Methods for Tension Testing of Metallic Ma-
use and intended for general service applications.
terials
1.2 Applicablenutsforusewithbolts,capscrews,andstuds
E18Test Methods for Rockwell Hardness of Metallic Ma-
covered by this specification are covered by Specification
terials
F467.
E29Practice for Using Significant Digits in Test Data to
1.2.1 The values stated in inch-pound units are to be
Determine Conformance with Specifications
regarded as standard. No other units of measurement are
E34Test Methods for Chemical Analysis of Aluminum and
included in this standard.
Aluminum-Base Alloys
E38Methods for Chemical Analysis of Nickel-Chromium
NOTE 1—Acomplete metric companion to Specification F468 has been
3
developed—F468M; therefore no metric equivalents are presented in this
and Nickel-Chromium-Iron Alloys (Withdrawn 1989)
specification.
E53Test Method for Determination of Copper in Unalloyed
Copper by Gravimetry
2. Referenced Documents
E54Test Methods for ChemicalAnalysis of Special Brasses
2
3
2.1 ASTM Standards: and Bronzes (Withdrawn 2002)
B154Test Method for Mercurous Nitrate Test for Copper
E55Practice for Sampling Wrought Nonferrous Metals and
Alloys Alloys for Determination of Chemical Composition
B193Test Method for Resistivity of Electrical Conductor
E62Test Methods for Chemical Analysis of Copper and
3
Materials CopperAlloys(PhotometricMethods)(Withdrawn2010)
B211Specification for Aluminum and Aluminum-Alloy
E75Test Methods for Chemical Analysis of Copper-Nickel
3
Rolled or Cold Finished Bar, Rod, and Wire
and Copper-Nickel-Zinc Alloys (Withdrawn 2010)
B565Test Method for Shear Testing of Aluminum and
E76Test Methods for Chemical Analysis of Nickel-Copper
3
Aluminum-Alloy Rivets and Cold-Heading Wire and
Alloys (Withdrawn 2003)
Rods
E92Test Methods for Vickers Hardness and Knoop Hard-
ness of Metallic Materials
E101TestMethodforSpectrographicAnalysisofAluminum
1
This specification is under the jurisdiction of ASTM Committee F16 on
and Aluminum Alloys by the Point-to-Plane Technique
Fasteners and is the direct responsibility of Subcommittee F16.04 on Nonferrous 3
(Withdrawn 1996)
Fasteners.
E120Test Methods for Chemical Analysis of Titanium and
Current edition approved Dec. 1, 2015. Published January 2016. Originally
3
approved in 1976. Last previous edition approved in 2013 as F468–13. DOI:
Titanium Alloys (Withdrawn 2003)
10.1520/F0468-15E01.
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
3
Standards volume information, refer to the standard’s Document Summary page on The last approved version of this historical standard is referenced on
the ASTM website. www.astm.org.
*A Summary of Changes section appears at the end of this standard
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
1
---------------------- Page: 1 ----------------------
´1
F468−15
NOTE 2—Example
E165/E165MPractice for Liquid Penetrant Examination for
10000 pieces, Hex Cap Screw, 0.250 in.-20 × 3.00 in., Alloy 270.
General Industry
Furnish Certificate of Compliance, Supplementary Requirement S1,
E227Test Method for Optical Emission Spectrometric
ASTM F468-XX.
Analysis of Aluminum and Aluminum Alloys by the
3
Point-to-Plane Technique (Withdrawn 2002)
4. Materials and Manufacture
E354 Test Methods for Chemical Analysis of High-
4.1 Materials:
Temperature,Electrical,Magnetic,andOtherSimilarIron,
4.1.1 The bolts, cap screws, socket head cap screws and
Nickel, and Cobalt Alloys
studs sh
...
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.
´1
Designation: F468 − 15 F468 − 15
Standard Specification for
Nonferrous Bolts, Hex Cap Screws, Socket Head Cap
1
Screws, and Studs for General Use
This standard is issued under the fixed designation F468; 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
ε NOTE—Table 2 was editorially corrected in August 2016.
1. Scope*
1.1 This specification covers the requirements for commercial wrought nonferrous bolts, hex cap screws, and studs 0.250 to
1.500 in. and socket head cap screws (including socket head cap, button head and flat countersunk head configurations) with
nominal thread 0.06 (size 0) through 1.500 in. inclusive in diameter manufactured from a number of alloys in common use and
intended for general service applications.
1.2 Applicable nuts for use with bolts, cap screws, and studs covered by this specification are covered by Specification F467.
1.2.1 The values stated in inch-pound units are to be regarded as standard. No other units of measurement are included in this
standard.
NOTE 1—A complete metric companion to Specification F468 has been developed—F468M; therefore no metric equivalents are presented in this
specification.
2. Referenced Documents
2
2.1 ASTM Standards:
B154 Test Method for Mercurous Nitrate Test for Copper Alloys
B193 Test Method for Resistivity of Electrical Conductor Materials
B211 Specification for Aluminum and Aluminum-Alloy Rolled or Cold Finished Bar, Rod, and Wire
B565 Test Method for Shear Testing of Aluminum and Aluminum-Alloy Rivets and Cold-Heading Wire and Rods
B574 Specification for Low-Carbon Nickel-Chromium-Molybdenum, Low-Carbon Nickel-Molybdenum-Chromium, Low-
Carbon Nickel-Molybdenum-Chromium-Tantalum, Low-Carbon Nickel-Chromium-Molybdenum-Copper, and Low-Carbon
Nickel-Chromium-Molybdenum-Tungsten Alloy Rod
D3951 Practice for Commercial Packaging
E8/E8M Test Methods for Tension Testing of Metallic Materials
E18 Test Methods for Rockwell Hardness of Metallic Materials
E29 Practice for Using Significant Digits in Test Data to Determine Conformance with Specifications
E34 Test Methods for Chemical Analysis of Aluminum and Aluminum-Base Alloys
3
E38 Methods for Chemical Analysis of Nickel-Chromium and Nickel-Chromium-Iron Alloys (Withdrawn 1989)
E53 Test Method for Determination of Copper in Unalloyed Copper by Gravimetry
3
E54 Test Methods for Chemical Analysis of Special Brasses and Bronzes (Withdrawn 2002)
E55 Practice for Sampling Wrought Nonferrous Metals and Alloys for Determination of Chemical Composition
3
E62 Test Methods for Chemical Analysis of Copper and Copper Alloys (Photometric Methods) (Withdrawn 2010)
3
E75 Test Methods for Chemical Analysis of Copper-Nickel and Copper-Nickel-Zinc Alloys (Withdrawn 2010)
3
E76 Test Methods for Chemical Analysis of Nickel-Copper Alloys (Withdrawn 2003)
E92 Test Methods for Vickers Hardness and Knoop Hardness of Metallic Materials
1
This specification is under the jurisdiction of ASTM Committee F16 on Fasteners and is the direct responsibility of Subcommittee F16.04 on Nonferrous Fasteners.
Current edition approved Dec. 1, 2015. Published January 2016. Originally approved in 1976. Last previous edition approved in 2013 as F468 –13. DOI:
10.1520/F0468-15.10.1520/F0468-15E01.
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’s Document Summary page on the ASTM website.
3
The last approved version of this historical standard is referenced on www.astm.org.
*A Summary of Changes section appears at the end of this standard
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
1
---------------------- Page: 1 ----------------------
´1
F468 − 15
E101 Test Method for Spectrographic Analysis of Aluminum and Aluminum Alloys by the Point-to-Plane Technique (Withdrawn
3
1996)
3
E120 Test Methods for Chemical Analysis of Titanium and Titanium Alloys (Withdrawn 2003)
E165/E165M Practice for Liquid Penetrant Examination for General Industry
E227 Test Method for Optical Emission Spectrometric Analysis of Aluminum and Aluminum Alloys by the Point-to-Plane
3
Technique
...
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