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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Its vapors are extremely hazardous. Use with adequate ventilation in a hood and clean up spills immediately.
Use the test for outliers given in Practice D — Line-type jaws will minimize slippage and breakage. We need your help to maintenance this website. However, it is no longer available. Place the test specimen in the grips of the testing machine, taking care to align the long axis of the specimen with an imaginary line joining the points of attachment of the grips to the asstm.
See Note 1 for alternatives. Size px x x x x Significance and Use 5.
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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, the year of d2730 revision. We are a non-profit group that run this website to share documents. The last approved version of this historical standard is referenced on www.
Small astn of spilled mercury can vaporize sufficiently at room temperature to exceed the threshold limit values TLV of the vapor. Choose one of the following procedures for discarding spurious ast, and calculate the mean of the remaining results: Tighten the grips evenly and firmly to the degree necessary to minimize slipping of the specimen during test.
Your comments are invited either for revision of this standard or for additional standards and should be addressed to ASTM International Headquarters.
The application of pressure-sensitive cloth to the ends of the film can improve jaw grip. Your comments will axtm careful consideration at a meeting of the responsible technical committee,1 which you may attend. Your comments will receive careful consideration at a meeting of the responsible technical committee, which you may attend.
We need your help! Procedure to gand equipped with wstm indicating device such as an electronic constant speed chart recorder, a digital device that displays numerical values, or a printer that records the numerical values.
Current edition approved Dec. This standard has been approved for use by agencies of the Department of Defense. Refer to Test Methods D for relation of elongation rate to elongation at break. 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.
Originally approved in Please copy and paste this embed script to where you want to embed Embed Script. Astk number in parentheses indicates the year of last reapproval. Summary of Test Method 4. Specific hazard statements are given in Section 7. The tensile properties of the free films are determined by means of a tensile testing apparatus.
NOTE 3—A rate of elongation should be selected that is optimum for testing the types of materials to be evaluated. Consequently, where precise comparative results are desired, these sstm must be carefully controlled.
ASTM D – 16 Standard Test Method for Tensile Properties of Organic Coatings
Set the crosshead speed of the tensile tester to provide this rate for the gage length chosen. Measure the thickness of each specimen to Permission rights to photocopy the standard may also be secured from the ASTM website www. Please fill this form, we will try to respond as soon as possible. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability dd2370 regulatory limitations prior to use.
Wear gloves when handling mercury. Droplets of mercury can be picked up by using a small glass pipet connected to a suction flask with a rubber hose.
This is done on the basis that the expected errors nicks or flaws in the specimen, breaks within the jaw, slippage in the jaw, etc.
NOTE 2—Mounting is facilitated by the use of air activated jaws. The length shall be at least 2 in. If you feel that your comments have not received a fair hearing you should make your views known to the ASTM Committee on Standards, at the address shown below.