ASTM E1685 - 13 - Standard Practice for Measuring the Change in Length of Fasteners Using the Ultrasonic Pulse-Echo Technique

ASTM E1685 - 13

Standard Practice for Measuring the Change in Length of Fasteners Using the Ultrasonic Pulse-Echo Technique

Status : Current   Published : January 2013

Format
PDF

Format
HARDCOPY



1.1 This practice covers a procedure for measuring changes in length of threaded fasteners using conventional ultrasonic pulse-echo bolt-measuring instrumentation which has been properly calibrated.

1.2 This procedure is normally intended for metal bolting 6.3 mm or more in nominal diameter with effective length-to-diameter ratios of 2:1 or greater.

1.3 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

1.4  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.




Standard NumberASTM E1685 - 13
TitleStandard Practice for Measuring the Change in Length of Fasteners Using the Ultrasonic Pulse-Echo Technique
StatusCurrent
Publication Date11 January 2013
Normative References(Required to achieve compliance to this standard)No other standards are normatively referenced
Informative References(Provided for Information)No other standards are informatively referenced
Descriptors Bolts, Change-in-length measurements, Clamping force, Fasteners, Residual stress measurements, Ultrasonics.
ICS17.040.30
19.100
PublisherASTM
FormatA4
DeliveryYes
Pages5
File Size0 KB
Price£40.00


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