1、 KSKSKSKS SKSKSKS KSKSKS SKSKS KSKS SKS KS 2001 11 27 http:/www.kats.go.krKS R ISO 4926 KS R ISO 4926: 2001(2011 ) R ISO 4926 : 2001 : ( ) ( ) ( ) ( ) : (http:/www.standard.go.kr) : :2001 11 27 :2011 12 27 2011-0713 : : ( 02-509-72713) (http:/www.kats.go.kr). 10 5 , . ICS 43.040.40; 75.120 KS R ISO
2、4926: 2001(2011 ) Road vehicles Hydraulic brake system Non-petroleum base reference fluids 1. 2 . 2. ISO , %1 51.70 2 2.26 3 5.12 4 , 38 20010 mm2/s, 20/20 1.064 5.30 5 2.47 6 1.34 7 2.45 8 (carbinol) 4.30 9 , 2 025 2.30 10 , 150 1.30 11 (monoricinoleate) 3.30 12 1.90 13 2 2, 4 2.80 14 1, 2 , 1, 2 ,
3、 20/20 1.058, 38 44022 mm2/s3.16 15 1, 2 , 1, 2 , 20/20 1.038, 38 56.53 mm2/s 8.85 16 (Borax) (25 % , ) 0.25 17 0.53 18 0.01 19 0.10 20 0.18 21 (Tricresyl) 0.10 22 33 % 0.01 23 ( ) 0.18 24 N 0.09 4: 50 % 50 % 14 15: 50 % 50 % R ISO 4926 : 2001 2 3. ISO 3.1 , % 1 38.7 1.0 2 31.4 0.5 3 27.3 0.5 4 (Bor
4、ax) 2.1 0.2 5 t p 0.475 0.050 6 M 0.025 0.005 2, 3, 5: , t p . 4: 1, 2 100 30 . 3.2 101.3 kPa pH , 20/20 167186 9.9 10.7 0.96200.968 0 4. 2 Society of Automotive Engineers. Inc., 400 Commonwealth Drive, Warrendale, Pa. 15096 U.S.A Laboratoire de recherches et de controle du caoutchouc 12, rue carvs, 92120Montrouge, France . - 153787 1 92 3(13) (02)26240114 (02)2624 0148 9 http:/ KS R ISO 4926: 2001Road vehicles Hydraulic brake system Non-petroleum base reference fluids ICS 43.040.40; 75.120 KSKSKSSKSKS KSKS SKS KSKS SKSKS KSKSKS Korean Agency for Technology and Standards http:/www.kats.go.kr