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ASTM F468M-05a

(Specification)

Standard Specification for Nonferrous Bolts, Hex Cap Screws, and Studs for General Use [Metric]

Standard Specification for Nonferrous Bolts, Hex Cap Screws, and Studs for General Use [Metric]

SCOPE
1.1 This specification covers the requirements for commercial wrought nonferrous bolts, hex cap screws, and studs in nominal thread diameters M6 to M36 inclusive manufactured from a number of alloys in common use and intended for general service applications.
1.2 Unless otherwise specified, nuts used on these bolts, cap screws, and studs shall conform to the requirements of Specification F 467M. Nuts shall be of the same alloy group as the fastener on which they are used and shall have a specified minimum proof stress equal to or greater than the specified minimum tensile strength stress of the fastener on which they are used.
Note 1—This specification is the metric companion of Specification F 468.

General Information

Status
Historical
Publication Date
31-Oct-2005
ICS
21.060.10 - Bolts, screws, studs
Technical Committee
F16 - Fasteners
Drafting Committee
F16.04 - Nonferrous Fasteners
Current Stage
Ref Project

Relations

Replaces
ASTM F468M-05 - Standard Specification for Nonferrous Bolts, Hex Cap Screws, and Studs for General Use [Metric]
Effective Date
01-Nov-2005
Replaced By
ASTM F468M-06 - Standard Specification for Nonferrous Bolts, Hex Cap Screws, and Studs for General Use [Metric]
Effective Date
01-May-2006
Referred By
ASTM F467M-06a(2018) - Standard Specification for Nonferrous Nuts for General Use (Metric)
Effective Date
01-Nov-2005
Referred By
ASTM B746/B746M-22 - Standard Specification for Corrugated Aluminum Alloy Structural Plate for Field-Bolted Pipe, Pipe-Arches, and Arches
Effective Date
01-Nov-2005
Referred By
ASTM B745/B745M-15(2021) - Standard Specification for Corrugated Aluminum Pipe for Sewers and Drains
Effective Date
01-Nov-2005

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ASTM F468M-05a - Standard Specification for Nonferrous Bolts, Hex Cap Screws, and Studs for General Use [Metric]ASTM F468M-05a - Standard Specification for Nonferrous Bolts, Hex Cap Screws, and Studs for General Use [Metric]
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ASTM F468M-05a - Standard Specification for Nonferrous Bolts, Hex Cap Screws, and Studs for General Use [Metric]
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Standards Content (Sample)

NOTICE: This standard has either been superseded and replaced by a new version or withdrawn.
Contact ASTM International (www.astm.org) for the latest information
Designation: F 468M – 05a
METRIC
Standard Specification for
Nonferrous Bolts, Hex Cap Screws, and Studs for General
1
Use [Metric]
This standard is issued under the fixed designation F 468M; 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 (e) indicates an editorial change since the last revision or reapproval.
This standard has been approved for use by agencies of the Department of Defense.
1. Scope E18 Test Methods for Rockwell Hardness and Rockwell
Superficial Hardness of Metallic Materials
1.1 This specification covers the requirements for commer-
E29 Practice for Using Significant Digits in Test Data to
cial wrought nonferrous bolts, hex cap screws, and studs in
Determine Conformance with Specifications
nominal thread diameters M6 to M36 inclusive manufactured
E 34 Test Methods for ChemicalAnalysis ofAluminum and
from a number of alloys in common use and intended for
Aluminum-Base Alloys
general service applications.
E 38 Methods for Chemical Analysis of Nickel-Chromium
1.2 Unless otherwise specified, nuts used on these bolts, cap
3
and Nickel-Chromium-Iron Alloys
screws, and studs shall conform to the requirements of Speci-
E 53 Test Methods for Determination of Copper in Unal-
fication F 467M. Nuts shall be of the same alloy group as the
loyed Copper by Gravimetry
fastener on which they are used and shall have a specified
E 54 Test Methods for Chemical Analysis of Special
minimum proof stress equal to or greater than the specified
3
Brasses and Bronzes
minimum tensile strength stress of the fastener on which they
E55 PracticeforSamplingWroughtNonferrousMetalsand
are used.
Alloys for Determination of Chemical Composition
NOTE 1—This specification is the metric companion of Specification
E 62 Test Methods for Chemical Analysis of Copper and
F 468.
Copper Alloys (Photometric Methods)
E 75 Test Methods for ChemicalAnalysis of Copper-Nickel
2. Referenced Documents
and Copper-Nickel-Zinc Alloys
2
2.1 ASTM Standards:
E 76 Test Methods for ChemicalAnalysis of Nickel-Copper
B 154 Test Method for Mercurous Nitrate Test for Copper
3
Alloys
and Copper Alloys
E92 Test Method for Vickers Hardness of Metallic Mate-
B 193 Test Method for Resistivity of Electrical Conductor
rials
Materials
E 101 Test Method for Spectrographic Analysis of Alumi-
B211M Specification for Aluminum and Aluminum-Alloy
num and Aluminum Alloys by the Point-to-Plane Tech-
Bar, Rod, and Wire [Metric]
3
nique
B 565 Test Method for Shear Testing of Aluminum and
E 120 Test Methods for ChemicalAnalysis of Titanium and
Aluminum-Alloy Rivets and Cold-HeadingWire and Rods
3
Titanium Alloys
B 574
E 165 Practice for Liquid Penetrant Examination
D 3951 Practice for Commercial Packaging
E 227 Test Method for Optical Emission Spectrometric
E8M Test Methods of Tension Testing of Metallic Materi-
Analysis of Aluminum and Aluminum Alloys by the
als [Metric]
3
Point-to-Plane Technique
E 354 Test Methods for Chemical Analysis of High-
1 Temperature, Electrical, Magnetic, and Other Similar Iron,
This specification is under the jurisdiction of ASTM Committee F16 on
Nickel, and Cobalt Alloys
Fasteners and is the direct responsibility of Subcommittee F16.04 on Nonferrous
Fasteners.
E 478 Test Methods for Chemical Analysis of Copper
Current edition approved Nov. 1, 2005. Published November 2005. Originally
Alloys
approved in 1979. Last previous edition approved in 2005 as F 468M – 05.
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
3
the ASTM website. Withdrawn.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.
1

---------------------- Page: 1 ----------------------
F 468M – 05a
E 1409 Test Method for Determination of Oxygen in Tita- 4.1.2 The starting condition of the raw material shall be at
nium and Titanium Alloys by the Inert Gas Fusion Tech- the discretion of the fastener manufacturer but shall be such
nique that the finished products conform to all of the specified
F 467M Specification for Nonferrous Nuts for General Use requirements.
[Metric]
4.2 Manufacture:
F 606M Test Methods for Determining the Mechanical
4.2.1 Forming—Unless otherwise specified, the fasteners
Properties of Externally and InternallyThreaded Fasteners,
shall be cold formed, hot formed, or machined from suitable
Washers, and Rivets
material, at the option of the manufacturer.
F 1470 GuideforFastenerSamplingforSpecifiedMechani-
4.2.2 Condition—Except as provided in 4.2.3, the fasteners
cal Properties and Performance Inspecti
...

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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.
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This specification covers the chemical and mechanical requirements for three grades (Grades A, B, and C) of carbon steel bolts and studs in specified sizes. This specification does not cover the requirements for machine screws, thread cutting/forming screws, mechanical expansion anchors, or other similar externally threaded fasteners. When tested, sampled specimens shall adhere to specified values for chemical composition, hardness, tensile strength, yield point, elongation, and dimensions.
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Grade C  
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1.3 Suitable nuts are covered in Specification A563. Unless otherwise specified, the grade and style of nut for each grade of fastener, of all surface finishes, shall be as follows:    
Fastener Grade and Size  
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A 1/4 to 11/2 in.  
A, hex  
A over 11/2 to 4 in.  
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B, 1/4 to 4 in.  
A, heavy hex    
1.4 The values stated in inch-pound units are to be regarded as standard. No other units of measurement are included in this standard.  
1.5 Supplementary Requirement S1 of an optional nature is provided, which describes additional restrictions to be applied when bolts are to be welded. It shall apply only when specified in the inquiry, order, and contract.  
1.6 Terms used in this specification are defined in Terminology F1789 unless otherwise defined herein.  
1.7 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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This specification covers the chemical, mechanical, and dimensional requirements, and associated test methods for straight and bent, headed and headless anchor bolts (also known as anchor rods) made of carbon, carbon boron, alloy, or high-strength low-alloy steel and having specified yield strengths. The anchor bolts are furnished in three strength grades, two thread classes, and various sizes, and are intended for anchoring structural supports to concrete foundations such as building columns, column supports for highway signs, street lighting and traffic signals, steel bearing plates, and similar applications. This specification, however, does not cover the requirements for mechanical expansion anchors, powder-activated nails or studs, and anchor bolts fabricated from deformed bars. The bolts shall adhere to specified elemental chemical compositions as examined by heat and product analysis. They shall also be tested for their conformance with mechanical properties such as tensile strength, yield strength, elongation, reduction of area, and stress area. The anchor bolts shall also meet specified values for nominal size, body diameter, bend section, length, bend angle, and coated length.
SCOPE
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1.7 The values stated in inch-pound units are to be regarded as standard. No other units of measurement are included in this standard.  
1.8 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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ABSTRACT
This specification covers the basic requirements and corresponding test methods for forged, quenched, and tempered, alloy steel threaded eyebolts with improved toughness properties and that are chemically and metallurgically constituted to produce a low transition temperature to minimize brittle failure, intended primarily for low temperature applications. The eyebolts are furnished either as straight shank eyebolts (Type 1), or shoulder eyebolts (Type 2). Sampled specimens shall be tested, and conform accordingly to chemical (carbon, manganese, phosphorus, sulfur, silicon, chromium, molybdenum, and nickel), metallurgical (grain size, decarburization, and macrotech properties), and mechanical (Brinell hardness, tensile strength, breaking strength, proof load, impact strength, and bend strength) requirements.
SCOPE
1.1 This specification covers forged, quenched and tempered, alloy steel threaded eyebolts with improved toughness properties and intended primarily for low temperature applications. The eyebolts are chemically and metallurgically constituted to produce a low transition temperature to minimize brittle failure. Maximum thread size is 2.500 in. (63.50 mm).  
1.2 The eyebolts are furnished in two types, as follows:  
1.2.1 Type 1—Straight Shank Eyebolt.  
1.2.2 Type 2—Shoulder Eyebolt.  
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1.4 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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