ASTM F146 - 12(2019)e1

Standard Test Methods for Fluid Resistance of Gasket Materials


Status:
Gældende
Type:
Standard
Sprog:
Engelsk
Pris fra:
kr. 302,88

Beskrivelse

1.1 These test methods cover the determination of the effect on physical properties of nonmetallic gasketing materials after immersion in test fluids. The types of materials covered are Type 1, Type 2, Type 3, and Type 7 as described in Classification F104. These test methods are not applicable to the testing of vulcanized rubber, a procedure that is described in Test Method D471. It is designed for testing specimens cut from gasketing materials or from finished articles of commerce. These test methods may also be used as a pre-treatment for Multi-Layer Steel, MLS, or Metal Layer Gasket materials adhesion testing per Test Methods D3359. The pre-treatment of MLS or Metal Layer Gasket materials pertains only as a pre-cursor to the adhesion test. Other physical property tests described in this standard are not applicable to MLS or Metal Layer Gasket materials.1.2 The values stated in SI units are to be regarded as the standard. The inch-pound units in parentheses are for information only

Antal sider: 5

Internationale relationer :

ICS: 21.140 - Tætninger, pakninger

Varenummer: A004987