ASTM D Standard Test Method for Tensile Properties of Organic Coatings. Designation: D – 98 (Reapproved ) Standard Test Method for. Tensile Properties of Organic Coatings1 This standard is issued under the fixed. ASTM D Standard Test Method for Tensile Properties of Organic Coatings. Test Specimen The test specimen shall consist of a strip mm wide by.
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This standard has been approved for use by agencies of the Department of Defense.
NOTE 2—Mounting is facilitated by the use of air activated jaws. Droplets of mercury can be picked up by using a small glass pipet connected to a suction flask with a rubber hose.
Permission rights to photocopy the standard may also be secured from the ASTM website www. Your comments are invited either for revision of this standard aatm for additional standards and should be addressed to ASTM International Headquarters.
D — 98 Reapproved Standard Test Method for Tensile Properties of Organic Coatings1 This standard is issued under the fixed designation D; the number immediately following the designation indicates the year of original adoption or, in the case of revision, axtm year of last revision.
This is done on the basis that the expected errors nicks or flaws in the specimen, breaks within the jaw, r2370 in the jaw, etc. Thank you for interesting in our services. Your comments will receive careful consideration at a meeting of the responsible technical committee, which you may attend.
Summary of Test Method 4. NOTE 3—A rate of elongation should be selected that is optimum for testing the types of materials to be evaluated. Its vapors are extremely hazardous.
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Please copy and paste this astj script to where you want to embed Embed Script. Measure the thickness of each specimen to The tensile properties of the free films are determined by means of a tensile testing apparatus. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. We are a non-profit group that run this website to share documents.
Specific hazard statements are given in Section 7. Originally approved in This standard is subject to revision at any time by the responsible technical committee and must be reviewed every five years and if not revised, either reapproved or withdrawn.
Your comments will receive careful consideration at a meeting of the responsible technical committee,1 which you may attend. Line-type jaws will minimize slippage and breakage.
The application of pressure-sensitive cloth to the ends of the film e2370 improve jaw grip. Refer to Test Methods D for relation of elongation rate to elongation at break.
ASTM D – 16 Standard Test Method for Tensile Properties of Organic Coatings
Consequently, where precise comparative results are desired, these factors must be carefully controlled. Please fill this form, we will try to respond as soon as possible.
Set the crosshead speed of the tensile tester to provide this rate for the gage length chosen. We need your help to maintenance this website. The last approved version of this historical standard is referenced on www. Tighten the grips evenly and firmly to the degree necessary to minimize slipping of the specimen during test.
Significance and Use 5. Choose one of the following procedures for discarding spurious values and calculate the mean of the remaining results: A number in parentheses indicates the year of last reapproval.
Small amounts of spilled mercury can vaporize sufficiently at room temperature to exceed the threshold limit values TLV of the vapor. It is the responsibility of the user of this standard to establish appropriate zstm and health practices and determine the applicability of regulatory limitations prior to use.
Users of this standard are expressly advised that determination of the validity of any such patent rights, and the risk of infringement of such rights, are entirely their own responsibility.