ASTM F146 PDF

F – 80 Standard Test Methods for Fluid Resistance Of Gasket Materials. Designation: F – Standard Test Methods for. Fluid Resistance of Gasket Materials1 This standard is issued under the fixed designation F ; the. ASTM F – 04 Fluid Resistance of Gasket Materials This standard is issued under the fixed designation F ; the number immediately following the.

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We need your help! Measure the weight of the test specimen to the nearest 1 mg 0.

ASTM F 146 – 04

It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Users of this standard are expressly v146 that determination of the validity of any such patent rights, and the risk of infringement of such rights, are entirely their own responsibility.

The change in weight of the specimens is to be calculated as an expression of percentage change on the original weight. There were six Type 1,7, three Type 3, and one Type 5 material evaluated for immersion weight change and thickness change in IRM oil.

These test methods are not applicable to the testing of vulcanized rubber, a procedure that is described in F1146 Method D The results of these test methods are not intended to give any direct correlation with service conditions in view of the wide variations asmt temperature and special uses encountered in gasket applications.

ASTM International takes no position respecting the validity of any patent rights asserted in connection with any item mentioned in this standard. Then withdraw the specimens astk the cooled-down test fluid and immediately blot the samples with sheets of blotting paper to remove excess liquid from the surfaces.

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The results of these test methods are not intended to give any direct correlation with service conditions in view of the f16 variations in temperature and special uses encountered in gasket applications. Historical Version s – view previous versions of standard. Current edition approved April 1, Use the same sinker throughout.

It is the responsibility of the user of this asfm to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Dead weight loads are listed in Table 1. After immersing the specimens in the various test fluids, the effect on physical properties is expressed as change in tensile strength, compressibility in softened condition, flexibility, volume change, and thickness and weight changes from the original condition.

ASTM F – 12 Standard Test Methods for Fluid Resistance of Gasket Materials

Size px x x x x It is understood that the results will be reported per D along with the specific immersion conditions used prior to said adhesion test. This standard has been approved for use by agencies of the F164 of Defense.

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. Thank qstm for interesting in our services.

ASTM F – 04 Standard Test Methods for Fluid Resistance of Gasket Materials

This gives the final volume, V2. The change in thickness of the specimens is to be calculated as an expression of percentage change from asm original thickness. A number in parentheses indicates the year of last reapproval. The producer must be aware that different coolant mixtures may yield different results. Pour enough fresh fluid into the tube to completely cover the specimens and ensure that they are immersed. These test methods are not applicable to the testing of vulcanized rubber, a procedure that is described in Test Method D The inch-pound units in parentheses are for information only.

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It is designed for testing specimens cut from gasketing materials or from finished articles of commerce. Last previous edition approved in as F — NOTE 1—Coolant mixtures are typically tested under boiling reflux conditions. Please fill this form, we will try to respond as soon as possible.

ASTM F146 – 12

BoxTrenton, NJ Originally approved in ICS Number Code Exercise care when removing the f164 fluid so that no squeezing action occurs on the sample. Type 1 Class 2—A BA material, containing a normally lower swelling polymer. The user should be aware that results may differ. The specific test fluids and test conditions outlined were selected as typical for purposes of comparing different materials and can be used as a routine test when agreed upon between the purchaser and the manufacturer.

Significance and Use 4.

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 axtm.

We are a non-profit group that run this website to share documents. For materials having less than specific gravity 1.

Please copy and paste this embed script to where you want to embed Embed Script. The specific test fluids and test conditions outlined were selected as typical for f1446 of comparing different materials and can be used as a routine test when agreed upon between the purchaser and the manufacturer.

Use enough fluid to provide a minimum of 10 mL for each specimen in the container.

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