1、 5 35 52559 2006 102005/21811796 525592006 , 2006 , - - II 27 2002 . 184- , 1.02004 . - 1 - ( ), - , 42 31 -3 - 20 2006 . 141-4 5293 2002 5 35 - (STM D 5293 02 Standard test method for apparent viscosity of engine oilbetween 5 C and 35 C using the cold-cranking simulator)5 - , . () - . , - - - 52559
2、20061112225666891010121314III1 . . . . . . . . . . . . . . . . . . . . . . . .2 . . . . . . . . . . . . . . . . . . . . . . . .3 . . . . . . . . . . . . . . . . . . . . . . .4 . . . . . . . . . . . . . . . . . . . . . . . . .5 . . . . . . . . . . . . . . . . . . . . . . .6 . . . . . . . . . . . . .
3、. . . . . . . . . . . . . .7 . . . . . . . . . . . . . . . . . . . . . . . .8 . . . . . . . . . . . . . . . . . . . . . . .9 . . . . . . . . . . . . . . . . . . . . . . . . . . .10 . . . . . . . . . . . . . . . . . . . . . . . . . . .11 CS . . . . . . . . . . . . . . . . . . . . . .12 S . . . . . .
4、. . . . . . .13 . . . . . . . . . . . . . . . . . . . . . . . .14 () . . . . . . . . . . . . . . . . . . () CCS . . . . . . . . . . . . . () 5293 . . . . . . . . . . . . . . . . . . . . . . . . . . .217961 5 35 ngine oils. Method for determination of apparent viscosity at temperatures between 5 C an
5、d 35 Cusing the cold-cranking simulator 525592006 2007 01 011 1.1 ( ) ( S) 5 35 50000 100000 , 105104 1 500 25000 . - CCS. .1.2 - .1.3 - .1.4 , , .1.5 , . , - . - 7.1 7.3 8.2 , -.3 :3.1 : , .3.2 : , .3.3 , : , = / , (1) ; .2* 5255920062 . , . (); (); 1 1 .3.4 : , , -. , .3.5 : - -, CCS.3.6 : , .3.7
6、, : , - CCS .4 4.1 , . CCS . , . . .5 5.1 , CCS, . , CCS, - .5.2 CCS, 1 40 17- - SAE 5W, 10W, 15W 20W.5.3 , CCS, . 10 5 40 (SAE 0W, 5W, 10W, 15W, 20W 25W).6 6.1 CCS: (6.2), (6.3) (6.4).6.2 CCS ( 1) : , , ; , ; ; , 0,05 , , .3 525592006 1 CCS6.3 CCS ( 2), 6.2, , - . 2 CCS317964 525592006 , - .6.4 CCS
7、 ( 3), 6.2, , 30 , . 3 CCS6.5 -, CCS .6.6 6.6.1 , - 10 . , . CCS .6.6.2 . - , - . , , 10 .6.6.3 , - .6.7 ( CCS), .5 5255920067 7.1 , . . , , .7.2 , , . , , , .7.2.1 , . . , , .7.2.2 ().7.2.3 , . .7.3 -. .7.4 , . 1; . 1 - 1), , , 5 10 15 20 25 30 35CL-10CL-12CL-14CL-16CL-19CL-22CL-25CL-28CL-32CL-38CL
8、-48CL-60CL-742300370060002)12001800290045002)74001200013001800250035002)50009500156001800250035002)5000730013000210008001600250035002)51007400930015900160032502)5500740011000170001700320070003)11000170001) .2), , CCS-2 S-4, CCS-5 - 3. 5. ().3), , S-4 CCS-5 4. 6.3*6 525592006 .8 8.1 , - - , . . .8.2 CCS, .9 9.1 - . 1. , . , -, 5 . , . . - .10 10.1 CCS10.1.1 CCS, (, , - . .) . 10.1.2 , 0,020 , 3 .10.1.2 CAL CCS. 3500 20 11. CCS (0,240 0,010) ., . . ,
