1、 KSKSKSKS SKSKSKS KSKSKS SKSKS KSKS SKS KS 2006 6 13 http:/www.kats.go.kr KS B ISO 7745 KS B ISO 7745: 2006 (2011 ) B ISO 7745: 2006 : ( ) ( ) PFG ( ) : (http:/www.standard.go.kr) : : 2006 6 13 : 2011 12 30 2 011-0707 : : ( 02- 509-7274) (http:/www.kats.go.kr). 10 5 , . ICS 75.120 KS B ISO 7745: 200
2、6(2011 ) Hydraulic fluid power Fire resistant(FR) fluids Guidelines for use 1989 1 ISO 7745 Hydraulic fluid power Fire resistant(FR) fluidsGuidelines for use . 1. , , , FR . 2. . . KS B ISO 5598 KS B ISO 6072 KS M ISO 1629 KS M ISO 3448 ISO KS M ISO 6743 4 , ( L) 4 : H ( ) 3. KS B ISO 5598 . 3.1 (FR
3、) KS B ISO 5598 . 4. , 4.1 4 000 kPa(400 bar) . , . . 4.2 ( ), , , . , , , , . ( ) . . . 4.3 B ISO 7745: 2006 2 4.3.1 . . a) (4.3.2 ) b) (4.3.3 ) c) (4.3.4 ) d) (4.3.5 ) 4.3.2 . a) (8.7.3 ) b) , , c) 4.3.2.1 . . 4.3.2.2 . (routing) . . , . 4.3.2.3 . 4.3.3 50 ( ) . . , . . . 4.3.4 . . , . 4.3.5 / . ,
4、 . 4.3.6 . 5. 5.1 a) j) . a) . b) . c) . B ISO 7745: 2006 3 d) . e) . f) . g) . h) . i) . j) . , . 5.2 . a) b) c) d) e) 6. 6.1 a) , . . b) 1 2 . . . , . . c) . HFAE HFB HFC HFD KS M ISO 6743 4 . HFAE 7 . HFAE KS M ISO 3448 5 (6.2.1 ). ISO VG 10 ISO VG 15 ISO VG 22 ISO VG 32 ISO VG 46 B ISO 7745: 200
5、6 4 ISO VG 68 ISO VG 100 40 . d) . . 9. . 6.2 6.2.1 ( HFAE) KS M ISO 6743 4 HFA HFAE( ) HFAS( ) 2 . . . . . 10 % . . . HFAE 10, 15, 22, 32 46 . 6.2.2 ()( HFB) , . 40 % . / . . . . HFB 22, 32, 46, 68 100 . . 6.2.3 ( HFC) KS M ISO 6743 4 HFC “ ” . “ ”, “ ” “ ” . 45 % . , HFAE HFB . / . . HFC 15, 22, 3
6、2, 46, 68 100 . , , . . 6.2.4 ( HFD) KS M ISO 6743 4 HFD “ ” . “ ” “ ” . B ISO 7745: 2006 5 4 . . . HFDR: HFDS: HFDT: HFDU: 15, 22, 32, 46, 68 100 . , . 150 . . HFD , . HFD . HFD / . HFD . . . , . . , , , PTFE . . 7. 7.1 ( HFAE) 7.1.1 7.1.1.1 , , . , (8.7.3 ). 7.1.2 7.1.2.1 , 0 . 7.1.2.2 . . . , . ,
7、 . . 7.1.2.3 5 50 . . . 7.1.2.4 B ISO 7745: 2006 6 . . . . 7.1.2.5 () . . 7.2 ( )( HFB) 7.2.1 7.2.1.1 HFB . , , . 7.2.1.2 , , . , (8.7.3 ). 7.2.1.3 HFB . . 70 m 10 m . ( ) 2 3 . , , . . . 7.2.2 7.2.2.1 5 50 . 10 HFB . . , 3 W/cm2 . . . 0 . 7.2.2.2 . . 7.3 ( HFC) 7.3.1 7.3.1.1 HFC . , , . 7.3.1.2 , ,
8、 . , (8.7.3 ). 7.3.2 7.3.2.1 20 50 . 7.3.2.2 B ISO 7745: 2006 7 . . . 7.4 ( HFD) 7.4.1 7.4.1.1 , HFD . 7.4.1.2 HFD . (8.7.3 ). 7.4.2 7.4.2.1 20 70 . 150 . . . , 100 , , . 7.4.2.2 HFD . . , . . , . . . 8. 8.1 . . HFA, HFB HFC . . 8.2 ( ) HFB, HFC HFD HFD . . . 8.3 . . . 2 3 . 5 10 m . , . 8.4 , , . B
9、 ISO 7745: 2006 8 8.5 . . . 8.6 . . 8.7 8.7.1 . . . 8.7.2 HFB, HFC HFD . . . . . . , . . . 8.7.3 , , . , , . KS B ISO 6072 . 1 . B ISO 7745: 2006 9 1 FR HFAE HFB HFC HFDR HFDS HFDT HFDU NBR, FPM NBR, FPM NBR, SBR, EPDM,IIR,NR FPM, EPDM, IIR FPM FPM . NBR FPM SBR EPDM IIR NR AU EU 1. (AU EU) . 2. KS M ISO 1629 . . . . . ( NBR, FPM, EPDM) ( , , , ) . 3. NBR, FPM AU . 9. 9.1 9.4 , 2 . 9.1 HFAE, HFB HFC 9.1.1
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