1、 KS M 2009KSKSKSKSSKSKSKS KSKSKS SKSKS KSKS SKS KS KS M 2009: 2007 2007 6 29 http:/www.kats.go.krKS M 2009: 2007 : ( ) ( ) GS () SK() ( ) ( ) : (http:/www.standard.go.kr) : : 1973 12 28 : 2007 6 29 2007-0327 : : ( 02-509-7270) (http:/www.kats.go.kr ). 7 5 , . KS M 2009: 2007 Testing method for rust-
2、preventing characteristics of lubrication oil 1 1.1 , . , , . 1.2 . . 2 . . KS B 6314, KS M 2001, KS M 2670, KS M ISO 3448, ISO KS M ISO 3171, ISO 7120, Petroleum products and lubricants Petroleum oils and other fluids Determination of rust-preventing characteristics in the presence of water 3 300 m
3、L 30 mL 60 . 24 . . 4 . 4.1 , . , . KS M 2009: 2007 2 4.2 . . . 100 mL (Na2Cr2O7) 400 g . . 35 mL 1 500 mL . (H2SO4) 1 L . 5 . 4.3 4.4 9.1, 9.2 B . 4.5 7.1 . 5 5.1 (601) . ISO VG 32 . 5.2 KS B 5314 72(TRP) . ISO 653 STL/0.5/ 35/ 115, ASTM 9C/IP 15C ASTM 34C/IP 21C 5.3 KS M 2670 400 mL ( 1 ). 5.4 2 ,
4、 (PPMA) . . 2 PMMA . 1.6 mm, 27 mm . (PCTFE) . KS M 2009: 2007 3 1 2 (rotor) 3 4 5 6 7 8 9 10 11 12 13 14 5.5 T 6 mm T , (251.0) mm, (0.60.1) mm, (60.5) mm 18/8 . . 5.6 (1 00050) rpm . 5.7 KS M 2009: 2007 4 5.7.1 97 m 53 m . 53 m 280, 240 . 150(97 m) . 5.7.2 ( 4 ). 5.7.3 1 7001 800 rpm . 5.8 7.1 5.9
5、 (641) . 6 KS M 2001, KS M ISO 3171( ) . 7 7.1 (5.8) . 3 PMMA ( ). , (PTFE) . 3 , 68 mm 1213 mm . A . A , . , ( A) . 7.2 7.3 . , . . . , . KS M 2009: 2007 5 7.2 , , 7.3 . (4.1) . 97 m (5.7.1) , . ( ) . . . , 97 m 1 700 1 800 rpm . 97 m . 53 m (5.7.1) . 10 mm . 7.3 7.3.1 , 53 m . . , ( .) , . 7.3.2 5
6、3 m . 1 7001 800 rpm 53 m , 12 . . , . . 7.3.3 . (8.1) . . 8 A 8.1 , 2 . (5.3) (4.2) (4.2 ) , . (5.9) . (5.4) . (5.5) PMMA (5.4) (4.1) , , 65 (5.9) . KS M 2009: 2007 6 8.2 300 mL (601) 6(a) . . . 6 mm , 2 mm . (5.2) 57 mm . (60 1) . 8.3 1315 mm . 3 . . 1 . 8.4 30 30 mL . (601) 24 (1 00050) rpm . 8.5
7、 24 . . , 12 , . 24 , . 9 B 9.1 8.4 8.1, 8.2, 8.3, 8.4, 8.5 . . (g/L) NaCl 24.54 MgCl2 6H2O 11.10 Na2SO44.09 CaCl21.16 KCl 0.69 NaHCO30.20 KBr 0.10 H3BO30.03 SrCl2 6H2O 0.04 NaF 0.003 9.2 9.2.1 , . , . KS M 2009: 2007 7 1: MgCl2 6H2O 3 885 g CaCl2406 g SrCl2 6H2O 14 g 7 L . 2: KCl 483 g NaHCO3140 g
8、KBr 70 g H3BO321 g NaF 2.1 g 7 L . 9.2.2 (NaCl) 245.4 g (Na2SO4) 40.94 g , 1 200 mL 2 100 mL 10 L . 0.5 mol/L (Na2CO3) pH 7.88.2 . 10 C 10.1 8. 9. , 5.5 . 10.2 . 10.2 10.2.1 5.4 , PMMA . PTCFE PTFE . 10.2.2 5.5 . , 5 6 b) 19 mm13 mm0.6 mm . 57 mm , . 11 11.1 . 11.2 . 650 lx . . KS M 2009: 2007 8 11.
9、3 2 , . . , . : 1 mm 6 : 5 % : 5 % ISO 7120 , (passing/failing) . , , (7.1 ). , . , . 12 . a) b) A, B, C . C , c) d) (11. ) e) f) KS M 2009: 2007 9 : mm 1 0.60.1 70 0.8 KS M 2009: 2007 10 : mm 2 17.6 18.1 11.7 12.26.1 6.615.6 16.1 21.922.5 KS M 2009: 2007 11 : mm I 3 II KS M 2009: 2007 12 : mm 4 KS
10、M 2009: 2007 13 : mm 5 0.6 3 mm KS M 2009: 2007 14 : mm a) b) . 6 t0.6 251 60.119 60.1 9.5 6t0.6251 57 60.1 13 KS M 2009: 2007 15 A ( ) % 0.150.20 0.600.90 0.040 0.050 * 0.15 0.35 * , . 0.10 %, 0.100.20 %, 0.150.30 %, 0.200.40 % ISO . , . KS M 2009: 2007 16 B ( ) , 20 , kg/m3691.930.15 1.391 450.000
11、 15 , 107.442 50 % , (760 mmHg ) 99.2380.025 80 % 20 % () 0.020 135513 7017 (02)60094114 (02)600948878 http:/ KS M 2009: 2007KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Testing method for rust-preventing characteristics of lubrication oil ICS 75.080 Korean Agency for Technology and Standards http:/www.kats.go.kr