Standard Test Methods for Vulcanized Rubber and ...

Designation: D 412 06a 2 Standard Test Methods forVulcanized Rubber and Thermoplastic Elastomers Tension1 This Standard is issued under the fixed designation D 412; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. Asuperscript epsilon ( ) indicates an editorial change since the last revision or Standard has been approved for use by agencies of the Department of Defense. 1 NOTE Added research report footnote to Section19editorially in October 2008. 2 NOTE Revised Eq 9 editorially in December These test Methods cover procedures used to evaluatethe tensile (tension) properties of Vulcanized thermoset rubbersand thermoplastic elastomers. These Methods are not appli-cable to ebonite and similar hard, low elongation Methods appear as follows:Test Method A Dumbbell and Straight Section SpecimensTest Method B Cut Ring SpecimensNOTE1 These two different Methods do not produce identical The values stated in either SI or non-SI units shall beregarded separately as normative for this Standard .

3.1.9 yield strain—the level of strain at the yield point. (D 1566) 3.1.10 yield stress—the level of stress at the yield point. (D 1566) 4. Summary of Test Method 4.1 The determination of tensile properties starts with test

Loading..

Tags:

  Tests, Points, Yield, Tensile, Yield point

Information

Related search queries