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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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 v2370 points of attachment of the grips to the machine. Summary of Test Method 4. Specific hazard statements are given in Section 7. We need your help! Measure the x2370 of each specimen to Your comments will receive careful consideration at a meeting of the responsible technical committee, which you may attend.
Refer to Test Methods D for relation of elongation rate to elongation at break. Your comments will receive careful consideration at a meeting of the responsible technical committee,1 which you may attend.
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 last revision.
Its vapors are extremely hazardous. Choose one of the following procedures for discarding spurious values and calculate the mean of the remaining results: The application of pressure-sensitive cloth to the ends of the film can improve jaw grip.
It is the responsibility of the user d2307 this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. We are a non-profit group that run this website to share documents. Precision and Bias Set the crosshead speed of the tensile tester to provide this rate for the gage length chosen.
The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. This is done on the basis that the expected errors nicks or flaws in the specimen, breaks within ashm jaw, slippage in the jaw, etc.
Current edition approved Dec. NOTE 3—A rate of elongation should be selected that is optimum for testing the types of materials to be evaluated.
ASTM D – 16 Standard Test Method for Tensile Properties of Organic Coatings
Significance and Use 5. However, it is no longer available.
Permission rights to photocopy the standard may also be astj from the ASTM website www. NOTE 2—Mounting is facilitated by the use of air activated jaws. See Note 1 for alternatives. Consequently, where precise comparative results are desired, these factors must be carefully controlled. Line-type jaws will minimize slippage and breakage. D237 help us to share our service with your friends.
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. Size px x x x x These specimens should not exhibit any nicks or flaws.
ASTM D(1) – Free Download PDF
Originally approved in Please fill this form, we will try to respond as soon as possible. This standard has been approved for use by agencies of the Department of Defense. Thank you for interesting in our services.
Small amounts of spilled mercury can vaporize sufficiently at room temperature to exceed the threshold limit values TLV of the vapor. The tensile properties of the free films are determined by means of a tensile testing apparatus.
Tighten the grips evenly asrm firmly to the degree necessary to minimize slipping of the specimen during test.
Use with adequate ventilation in a hood and clean up spills immediately. A number in parentheses indicates the year of last reapproval. 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.
Use the test for outliers given in Practice D — We need d237 help to maintenance this website. Procedure to gand equipped with an 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.
The length shall be at least 2 in. Droplets of mercury can be picked up by using a small glass pipet connected to a suction flask with 2d370 rubber hose. The last approved version of this historical standard is referenced on www. Wear gloves when handling mercury.