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ASTM F468M-98

(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 F467M. 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 F468.

General Information

Status
Historical
Publication Date
09-Oct-2001
ICS
21.060.10 - Bolts, screws, studs
Technical Committee
F16 - Fasteners
Drafting Committee
F16.04 - Nonferrous Fasteners
Current Stage
Ref Project

Relations

Replaced By
ASTM F468M-01 - Standard Specification for Nonferrous Bolts, Hex Cap Screws, and Studs for General Use [Metric]
Effective Date
10-Oct-2001
Referred By
ASTM B745/B745M-15(2021) - Standard Specification for Corrugated Aluminum Pipe for Sewers and Drains
Effective Date
10-Oct-2001
Referred By
ASTM F467M-06a(2018) - Standard Specification for Nonferrous Nuts for General Use (Metric)
Effective Date
10-Oct-2001
Referred By
ASTM B746/B746M-22 - Standard Specification for Corrugated Aluminum Alloy Structural Plate for Field-Bolted Pipe, Pipe-Arches, and Arches
Effective Date
10-Oct-2001

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ASTM F468M-98 - Standard Specification for Nonferrous Bolts, Hex Cap Screws, and Studs for General Use [Metric]ASTM F468M-98 - Standard Specification for Nonferrous Bolts, Hex Cap Screws, and Studs for General Use [Metric]
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ASTM F468M-98 - 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NOTICE: This standard has either been superseded and replaced by a new version or discontinued.
Contact ASTM International (www.astm.org) for the latest information.
Designation: F 468M – 98
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 E 29 Practice for Using Significant Digits in Test Data to
7
Determine Conformance with Specifications
1.1 This specification covers the requirements for commer-
E 34 Test Methods for Chemical Analysis of Aluminum and
cial wrought nonferrous bolts, hex cap screws, and studs in
8
Aluminum Base Alloys
nominal thread diameters M6 to M36 inclusive manufactured
E 38 Methods for Chemical Analysis of Nickel-Chromium
from a number of alloys in common use and intended for
9
and Nickel-Chromium-Iron Alloys
general service applications.
8
E 53 Test Methods for Chemical Analysis of Copper
1.2 Unless otherwise specified, nuts used on these bolts, cap
E 54 Test Methods for Chemical Analysis of Special
screws, and studs shall conform to the requirements of Speci-
8
Brasses and Bronzes
fication F 467M. Nuts shall be of the same alloy group as the
E 55 Practice for Sampling Wrought Nonferrous Metals and
fastener on which they are used, and shall have a specified
Alloys for Determination of Chemical Compo-
minimum proof stress equal to or greater than the specified
8
sition
minimum tensile strength stress of the fastener on which they
E 62 Test Methods for Chemical Analysis of Copper and
are used.
8
Copper Alloys (Photometric Methods)
NOTE 1—This specification is the metric companion of Specification
E 75 Test Methods for Chemical Analysis of Copper-Nickel
F 468.
8
and Copper-Nickel-Zinc Alloys
E 76 Test Methods for Chemical Analysis of Nickel-Copper
2. Referenced Documents
8
Alloys
2.1 ASTM Standards:
E 92 Test Method for Vickers Hardness of Metallic Mate-
B 154 Test Method for Mercurous Nitrate Test for Copper
6
rials
2
and Copper Alloys
E 101 Test Method for Spectrographic Analysis of Alumi-
B 193 Test Method for Resistivity of Electrical Conductor
num and Aluminum Alloys by the Point-to-Plane Tech-
3
Materials
10
nique
B 211M Specification for Aluminum and Aluminum-Alloy
E 120 Test Methods for Chemical Analysis of Titanium and
4
Bar, Rod, and Wire [Metric]
8
Titanium Alloys
B 565 Test Method for Shear Testing of Aluminum and
11
E 165 Test Method for Liquid Penetrant Examination
Aluminum-Alloy Rivets and Cold-Heading Wire and
E 227 Test Method for Optical Emission Spectrometric
4
Rods
Analysis of Aluminum and Aluminum Alloys by the
5
D 3951 Practice for Commercial Packaging
8
Point-to-Plane Technique
E 8M Test Methods of Tension Testing of Metallic Materi-
E 354 Test Methods for Chemical Analysis of High-
6
als [Metric]
Temperature, Electrical, Magnetic, and Other Similar Iron,
E 18 Test Methods for Rockwell Hardness and Rockwell
8
Nickel, and Cobalt Alloys
6
Superficial Hardness of Metallic Materials
E 478 Test Methods for Chemical Analysis of Copper
8
Alloys
1
E 1409 Test Method for Determination of Oxygen in Tita-
This specification is under the jurisdiction of ASTM Committee F-16 on
Fasteners and is the direct responsibility of Subcommittee F16.04 on Nonferrous
nium and Titanium Alloys by the Inert Gas Fusion Tech-
Fasteners. 8
nique
Current edition approved Dec. 10, 1998. Published February 1999. Originally
published as F 468M – 79. Last previous edition F 468M – 97.
2
7
Annual Book of ASTM Standards, Vol 02.01.
Annual Book of ASTM Standards, Vol 14.02.
3 8
Annual Book of ASTM Standards, Vol 02.03. Annual Book of ASTM Standards, Vol 03.05.
4 9
Annual Book of ASTM Standards, Vol 02.02. Discontinued 1989;Replaced by E 350.
5 10
Annual Book of ASTM Standards, Vol 15.09. Discontinued; see 1995 Annual Book of ASTM Standards, Vol 03.05.
6 11
Annual Book of ASTM Standards, Vol 03.01. Annual Book of ASTM Standards, Vol 03.03.
Copyright © ASTM, 100 Barr Harbor Drive, West Conshohocken, PA 19428-2959, United States.
1

---------------------- Page: 1 ----------------------
F 468M
F 467M Specification for Nonferrous Nuts for General Use 4.1.2 The starting condition of the raw material shall be at
12
[Metric] the discretion of the fastener manufacturer but shall be such
F 606M Test Methods for Determining the Mechanical
that the finished products conform to all of the specified
Properties of Externally and Internally Threaded Fasteners, requirements.
12
Washers, and Rivets
4.2 Manufacture:
F 1470 Guide for Fastener Sampling for Specified Mechani-
4.2.1 Forming—Unless otherwise specified, the fasteners
12
cal
...

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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.
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1.1 This specification covers the requirements for commercial wrought nonferrous bolts, hex cap screws, and studs 0.250 to 1.500 in., 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. and low head socket cap screws with nominal thread 0.112 (size 4) through 0.625 (5/8 ) in. inclusive in diameter manufactured from a number of alloys in common use and intended for general service applications.  
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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  
Nut Grade and StyleA    
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.
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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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Standard Specification for Alloy Steel Eyebolts

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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