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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The inch-pound units in parentheses are for information only. Ast and Use 4. These test methods are not applicable to the testing of vulcanized rubber, a procedure that is described in Test Method D It is designed for testing specimens cut from gasketing materials or from finished articles of commerce. Originally approved in It is understood that the results will be reported per D along with the specific immersion conditions used prior to said adhesion test. Other physical property tests described in this standard are not applicable for these materials.
Pour enough fresh fluid into the tube to completely cover the specimens and ensure that they are immersed. Graduate the dial in 0. After immersing the specimens in f1146 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.
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by the responsible technical committee and must be reviewed every five years and if not revised, either reapproved or withdrawn.
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. 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.
A superscript epsilon e indicates an editorial change since the last revision or reapproval. These test methods are not applicable to the testing of vulcanized rubber, a procedure that is described in Test Method D ICS Number Code Link to Active This link will always route to the current Active version of the standard.
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. Measure the weight of the test specimen to the nearest 1 mg 0. For materials having less than specific gravity 1. Please fill this form, we will try to respond as soon as possible.
Temperature of Test Measurement 7. If such information is not available, then the material should ast tested by itself in fresh fluid to determine compatibility with said fluid.
Pour enough fresh test fluid over the specimens to ensure that the specimens are wetted and covered by the fluid. F — 04 Standard Test Xstm for Fluid Resistance of Gasket Materials1 This standard is issued under the fixed designation F ; the number immediately following the designation indicates the year of original adoption or, in the case of revision, the year of last revision.
Last previous edition approved in as F — Type 1 Class 2—A BA material, containing a normally lower swelling polymer. Change the distilled water used in the test frequently. Current edition approved April 1, NOTE 2—Great care must be taken f14 record the swollen thickness when the needle slows to a different rate which reflects indentation into the softened specimen. It is designed for testing specimens cut from gasketing materials or from finished articles of asttm.
The producer must be aware that different coolant mixtures may yield different results.
ASTM F – 12 – Standard Test Methods for Fluid Resistance of Gasket Materials
The results of these test methods are not intended to give any direct correlation with service conditions in view of the wide variations in temperature and special uses encountered in gasket applications. Use the same sinker throughout. Summary of Test Methods 3. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.
Your comments are invited either for revision of this standard or for additional standards and should be addressed to ASTM International Headquarters. BoxTrenton, NJ This gives the final volume, V2.
These test methods are applicable to ethylene glycol, propylene glycol, commercial coolants and blends with water thereof see Note 1water, and other commercial oils and fuels.
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. 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.
ASTM F 146 – 04
The user should be aware that results may differ. Historical Version s – view previous versions of standard. A number in parentheses indicates the astn of last reapproval.
The change in thickness of the zstm is to be calculated as an expression of percentage change from the original thickness. 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. The anvil shall have a diameter not less than that of the presser foot, which has a diameter of 6.
This standard has been approved for use by agencies of the Department of Defense. We need your help to maintenance this website. NOTE asttm mixtures are typically tested under boiling reflux conditions. Insert the aluminum-foil covered stoppers into the test tubes before placing them in the supporting rack within the oven. Precision and Bias 7