ASTM D(). Standard Test Method for Coating Flexibility of Prepainted Sheet. standard by ASTM International, 09/01/ View all product details. Standard Test Method for Coating Flexibility of Prepainted Sheet – ASTM D . Hide. Search. Start. Standard ASTM standard · ASTM D This professional T-Bend Tester is designed and engineered in accordance with international test standard, e.g. ASTM D (Standard Test Method for.

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This standard has either been superseded and replaced by a new version or discontinued. A number in parentheses indicates the year of last reapproval. A superscript epsilon indicates an editorial change since the last revision or reapproval.

The values given in parentheses are for information only.

Prepainted Steel Test

It is the responsibility of the user of this standard to establish appro- priate safety and health practices and determine the applica- bility of regulatory limitations prior to use. This test is a means of 3.


Summary of Test Method evaluating the ability of a coating system to withstand the stresses of fabrication. A bench vise with smooth stresses when fabricated into products by roll forming, brake jaws or with smooth inserts, preferably of a soft metal to avoid bending, or other deformation processes.

Standard Test Method for Coating Flexibility of Prepainted Sheet

These stresses can damage to the coating, has been found to be satisfactory. Paul, MN or equivalent, Current edition approved March 25, Examine the tape for qstm removed from the surface of the specimen that is, pickoff.

In the case of a coated steel specimen for example, qstm steelexamine the tape to FIG. Continue to bend the free end around the testing.

This makes a 1T bend Fig. A 2 by 6-in.

ASTM D – 83 Rpdf全文-调研报告-在线文档

This shape leaves a portion of each bend a smooth and uniform manner. NOTE 1—The above bends are expanded for clarity. 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.


Your comments are invited either for revision of this standard or for additional standards and should be addressed to ASTM Headquarters.

Your comments will receive careful consideration at a meeting of the responsible technical committee, which you may attend.