ASTM-D7236 2007
$40.63
D7236-07 Standard Test Method for Flash Point by Small Scale Closed Cup Tester (Ramp Method)
Published By | Publication Date | Number of Pages |
ASTM | 2007 | 7 |
ASTM D7236-07
Historical Standard: Standard Test Method for Flash Point by Small Scale Closed Cup Tester (Ramp Method)
ASTM D7236
Scope
1.1 This test method covers the determination of the flash point of aviation turbine fuel, diesel fuel, kerosine and related products in the temperature range of 40 to 135°C by a small scale closed cup apparatus.
1.2 This test method is only applicable to homogeneous materials that are liquid at or near ambient temperature and at temperatures required to perform the test.
1.3 This test method is not applicable to liquids contaminated by traces of highly volatile materials.
1.4 This test method is a dynamic method and depends on a definite rate of temperature increase. It is one of many flash point methods available, and every flash point test method, including this one, is an empirical one.
1.5 If the user’s specification requires a defined flash point method, neither this test nor any other method should be substituted for the prescribed method without obtaining comparative data and an agreement from the specifier.
1.6 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
1.7 This standard does not purport to address all of the safety concerns, if any, associated with its use. 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. For specific hazard statements, see Section 7 and the Material Safety Data Sheet for the product being tested.
Keywords
automatic; closed cup; flammability; flash point; ramp; small scale; Closed-cup flash point methods; Flash point; Ramp method; Small-scale testing
ICS Code
ICS Number Code 75.160.20 (Liquid fuels)
DOI: 10.1520/D7236-07
PDF Catalog
PDF Pages | PDF Title |
---|---|
1 | Scope Referenced Documents |
2 | Terminology Summary of Test Method Significance and Use Apparatus Reagents and Materials Sampling |
3 | Preparation of Apparatus Verification of Apparatus Procedure Calculation |
4 | Report Precision and Bias Keywords A1. APPARATUS SPECIFICATION A1.1 A1.2 Test Cup Block A1.3 Cover A1.4 Electrical Heater A1.5 Test Flame and Pilot Ignitor |
5 | A1.6 Timing Device A1.7 Temperature Sensor A1.8 Test Cup Cooler (optional) A1.9 Flash Detector |
6 | FIG. A1.1 |
7 | X1. VERIFICATION OF APPARATUS PERFORMANCE X1.1 Certified Reference Material (CRM) X1.2 Secondary Working Standards (SWS) X2.1 TABLE X1.1 |