1、 , () INTERSTATE COUNCIL FOR STANDARDIZATION, METROLOGY AND CERTIFICATION (ISC) 32334 2013 (TGA) 2014 32334 2013 II , - 1.092 . - 1.22009 . -, . , -, , 1 - ( ) , 4 2 3 , ( 60- 18 2013 .) : ( 3166) 00497 ( 3166) 00497 - AM BY KG MD - RU TJ UZ 4 ASTM D 637509 Test method for evaporation loss of lubric
2、ating oils by thermogravimetric analyzer (TGA) Noack method - (TGA) . ASTM D 02 D02.06 -. (en). - 1.52001 ( 3.6). ASTM, - , ASTM, , . . (IDT) 5 22 2013 . 690- 323342013 01 2015 . 6 32334 2013 III , . () . , , 2014 , 32334 2013 1 (TGA) Lubricating oils. Determination of evaporation loss of by thermog
3、ravimetric analyzer (TGA) Noack method 2015 01 01 1 1.1 - (TGA) , 0 % 30 % . - - . 1.2 , , , . 1.3 . 1.4 -, . - , . 2 . ( -) 1):ASTM D 5800 Test method for evaporation loss of lubricating oils by the Noack method ( ) ASTM D 6299 Practice for applying statistical quality assurance and control chartin
4、g techniques to evaluate analytical measurement system performance ( ) ASTM D 6792 Practice for quality system in petroleum products and lubricants testing laboratories ( ) ASTM E 1582 Practice for calibration of temperature scale for thermogravimetry ( - ) - , 1 , - . (), - () . , , , , . 1) ASTM A
5、STM website, www.astm.org ASTM serviceastm.org, ASTM (Website standards Document Summary). 32334 2013 2 3 : 3.1 ( ) (Noack ref-erence oil): , , . 3.2 ( ) (Noack ref-erence time): , , . 3.3 (TGA Noack volatility): , -, . 4 4.1 . - 247 249 , - . - . (%) . 5 5.1 - . 5.2 , - , - . 5.3 - . 6 6.1 , - . 6.
6、2 0,45, (50 3) 3. , , , - . 1. 1 ; 2 ; 3 , - 1 32334 2013 3 6.3 , . 6.4 , , - . 7 7.1 . - - . 7.2 , -. . . . , - . 7.3 . , , -. 8 1 , - , - , . 8.1 - ASTM 1582. , 250 . - . 8.2 - , . 800 200 500 3/, . 15 20 . - . . 8.3 -. . 9 9.1 9.1.1 () - 10 . 9.1.2 s, , Ms = 350 (ID)3, (1) Ms , , ; ID (9.1.1), . 9.2 , - , , . 8.1 . 32334 2013 4 9.3 2 . 9.3.1 8.1, , - 249 . 9.3.2 50 , 9.3.1 () , ( 100 / 220 10 / 220 249 ). - , 2. - 30 . 3 30 - (. 9.4). 2 . 2 9.3.3 . 9.3.4 ( 9.1) 3 . 9.3.5 , 9.3.2. 9.3.6 , 9.3.5, . , 249 , - 9.3.8,
