ASTM G72在高压富氧环境中液体和固体自燃点的标准测试方法
日期:2012-02-08 11:20
covers the determination of the temperature at which liquids and solids will spontaneously ignite. These materials must ignite without application of spark or flame in a high-pressure oxygen-enriched environment.
1.2 This test method is intended for use at pressures of 2.1 to 20.7 MPa (300 to 3000 psi). The pressure used in the description of the method is 10.3 MPa (1500 psi). The test method, as described, is for liquids or solids with ignition temperature in the range from 60 to 425C (140 to
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