Designation: F /F M â 07 Standard Specification for Surface Discontinuities of Bolts, Screws, and Studs, Inch and Metric Series1 This. ASTM F/FM: Standard Specification for Surface Discontinuities of Bolts, Screws, and Studs, Inch and Metric Series. Designation: F /F M – 05 Standard Speci?cation for Surface Discontinuities of Bolts, Screws, and Studs, Inch and Metric Series1 This.
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ASTM does not give any warranty express or implied or make any representation that the contents of this abstract are accurate, complete or up to date. Historical Version s – view asgm versions of standard. Your comments are invited either for revision of this standard or for additional standards and should be addressed to ASTM International Headquarters.
Combiningvalues from the two systems may result in nonconformancewith the specification. Your comments will receive careful consideration at a meeting of theresponsible technical committee, which you may attend. FORMAT Single User Subscription Site License Subscription BOOKS All Books PACKAGES All Packages EDITION to PUBLISHER.
This standard has been approved for use by agencies of the Department of Defense. Individual reprints single or multiple copies of this standard may be obtained by contacting ASTM at the aboveaddress or at phonefaxor service astm.
ASTM A36 – Typical tool marks are shown in Fig. Originally approved in Today, some 12, ASTM standards are used around the world to improve product quality, enhance safety, facilitate market access and trade, and build consumer confidence.
The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. NOTE 2—Bursts and shear bursts within the limits of this speci? Get astm e94 for free from our online library: It is informational only and not an official part of the standard; the full text of the standard itself must be referred to for its use and application.
This standard is subject to revision at any time astk the responsible technical committee and must be reviewed every five years andif not revised, either reapproved or withdrawn. After etch, the samples shall be examined under a magnification for the presence of laps. NOTE 1—Forging cracks within the limits of this speci? NOTE 1Forging cracks within the limits of this specification may beunsightly, but do not affect the mechanical properties or functionalrequirements of the bolt.
ASTM-F/FM-, 0 –
Voids are produced by marks or impressions of chips shear burrs or by rust formation on the raw material. Limits are specified in 5.
F Terminology for F16 Mechanical Fasteners. Typical shear bursts are shown in Fig. Inspection and Evaluation 6. NOTE 2Bursts and shear bursts within the limits of this specificationmay be unsightly, but do not affect the mechanical properties or functionalrequirements of the bolt.
ASTM F788 – 13(2018)
This standard has been approved for use by agencies of the Department of Defense. Types of Surface Discontinuities see Terminology F for de? Acceptance shall be based on the requirements of S1. Combining values from the two systems may result in non-conformance with the standard. Types of Surface Discontinuities see TerminologyF for definitions not provided 4. A number in parentheses indicates the year of last reapproval. They arenot planished during forging.
ASTM A – There are no ISO standards for surface discontinuities on any inch-series products.
The section shall be etched for microscopic examination in accordance with Test Method E Remember me for one month.
A superscript epsilon e indicates an editorial change since the last revision or reapproval. A number in parentheses indicates the c788 of last reapproval. They are not planished during forging.
There are no ISO standards for surface discontinuities on any inch-series products. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are astj provided as part of the standard. ASTM E Shear bursts may also occur on the sides of hex-head products.
A superscript epsilon e indicates an editorial change since the last revision or reapproval. Enter your personal account email address to request a password reset: There are no ISO standards for surfacediscontinuities on any inch-series products.