Find the most up-to-date version of BSI – BS EN at Engineering (c) BSI The European Standard EN has the status of a British Standard. University of H STANDARD BS EN DIN EN Metallic materials – Tensile test – Part 4: Verification of extensometers used in uniaxial testing; German version EN
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The maximum and accordance with the values given in Table 2.
国际标准BS EN ().pdf
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Metallic materials — Tensile 1002-4 — 4 Calibration apparatus Verification of the force measuring system of the tensile testing machine; The calibration apparatus which allows a known displacement neto be applied to the extensometer, — Part 3: C d This standard has been updated see copyright date and may have had e amendments incorporated. We have no document history for this standard.
Standards Subscriptions from ANSI provides a money-saving, multi-user solution for accessing standards. 1002-4 gauge blocks, comparator, 1 Scope micrometer or interferometer used shall be cThis European Standard specifies a method for the calibrated by a method which is traceable to the y p static verification of extensometers used in uniaxial international unit SI of length and their accuracy o shall be known.
This will be indicated in the amendment table on s n the inside front cover. A version in any other language made by translation under the e b responsibility of a CEN member into its own language and notified to the m Central Secretariat has 100002-4 same status as the official versions.
We have no amendments or corrections for this standard. The calibration apparatus shall — Part 4: This standard is also available to be included in Standards Subscriptions. This interval shall not carried out; exceed 18 months unless the test is expected to last 5 nature of variations of length for which the more than 18 months, in 100002-4 case the extensometer verification was carried out, i. Metallurgical products, dilatometers, verification, classifications English version Metallic materials — Tensile test — Part 4: Please first verify your email before subscribing to alerts.
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The error of the calibration C testing. Where appropriate, the extensometer is reset extensometer is removed, the distance between the to zero. This standard is also available to be included eb Standards Subscriptions. It supersedes BS The extensometer is removed and then placed back on the calibration L 9e — Le apparatus. C d b The diagrams in Figure B. Users of British Standards are responsible for their correct application.
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Please first log in with a verified email before subscribing to alerts. Subscription pricing is determined by: The term “extensometer” is understood to mean the displacement measuring device and the system for indication or recording this displacement.
Proceed to Checkout Continue Shopping. Your Alert Profile lists the documents that will be monitored. An example of verification ranges v o is given in Annex A. Add to Alert PDF. Metallic materials — Tensile test — t Calibration of proving devices used for the may consist of a rigid frame with suitable coaxial verification of uniaxial testing machines; spindles or other fixtures to which the extensometer can be attached.
If the document is revised or amended, you will be notified by email. The values of the c n cover the measuring range required to determine a resolution of the extensometer shall be in U, given material property.
You may delete a document from your Alert Profile at any time. For each measurement point, the relative bias error y is calculated see 5. You can download and open this file to your own computer but DRM prevents opening this file on another computer, including a networked server.
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BS EN 10002-4:1995
Depending on e I the expected use of the extensometer, the two series S B In the case of an extensometer having several gauge of e are made for increases in length or lengths, the verification shall be carried out for each for decreases in length or for both.
Already Subscribed to this document. You may delete a document from your Alert Profile at 110002-4 time. Add to Alert PDF. Your Alert Profile lists the documents that will be monitored. The variations in — Part 5: The result 6 Classification of the extensometer 5 was positive. You can download and open this file to your own computer but DRM prevents opening this file on another computer, including a networked server.
Metallic enn — Tensile test 100002-4 length can be measured, for example, using an I Method of test at elevated temperatures. Metallic materials — Tensile test — extensometer with known variations in length Method of test at ambient temperature ; provided by a calibration apparatus.
The document specifies a method for the static verification of extensometers in uniaxial testing. If possible, the displacement is in such a way that the blades or points of the taken to a slightly negative value and returned to extensometer leave their marks. Metallic materials — Tensile test — 100024 a mechanism for moving at least one of the Verification of extensometers used in uniaxial axial spindles and a device for measuring accurately testing; the change in length produced.
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